Unicode® 2 Series Components and Accessories Complete Catalog Pages

Unicode® 2 Series Components and Accessories Complete Catalog Pages
Unicode® 2 Series Control Stations and Switches
Increased Safety
Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/AEx tD 21
IP66
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK10
Applications
U22W2 PGA5
Fiberglass Reinforced Polyester
U62W2 PRA5A9
316 Stainless Steel
Controls
• Local control stations and motor control stations for use in
hazardous areas covering the broadest possible range of
applications.
• Control of equipment at:
— Power plants
— Chemical and petrochemical plants
— Petroleum refineries
— Reverse osmosis plants
— Pulp and paper processing plants
— Various industrial applications
• Push buttons and selector switches are used in conjunction
with contactors or magnetic starters for remote control of
motors in hazardous locations. They provide circuit control and/
or selection.
• Pilot lights provide visual assurance that an electrical function is
being performed at a remote or hazardous location.
• For use in washdown areas.
Features
U83W2 PRA5A9
Aluminum
• TS35 rail mounted components held securely in place during
operation and easily removed for service.
• Brass Inserts are provided for TS35 DIN rails or mounting plate
to be installed inside the enclosure.
• Captive, corrosion resistant stainless steel cover screws.
Standard Materials
• Body and cover: choice of fiberglass reinforced polyester (FRP)
with black finish, 316L stainless steel with natural finish or
aluminum with gray epoxy powder coating
• Cover screws for 316L stainless steel or aluminum body: 304
stainless steel
• Cover screws for fiberglass reinforced polyester body: 316
stainless steel
Accessories
•
•
•
•
•
Key for changing actuator blocks.
Guard for mushroom head actuator.
Padlockable guard.
M5 and M6 earth stud.
Combination drain and breather available in brass, polyamide
and stainless steel.
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
1
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
• Employs Ex de method of protection which eliminates the need
for external seals.
• Operators include push buttons, illuminated push buttons,
selector switches, control and load break switches and LED
pilot lights.
• Pilot light employs high intensity single LED with lifetime of
100,000 hours that can be used at:
— 12 Vac to 254 Vac 50/60 Hz
— 12 Vdc to 60 Vdc
• Up to 3 contact blocks per actuator can be used.
• Contact block technical data:
— IEC rated operating voltage (Ue): 500 Vac – 110 Vdc
— IEC switching capacity:
– AC12: 16 Amp/400 Vac
– AC14: 10 Amp/400 Vac
– AC15: 6 Amp/500 Vac
– DC13: 2 Amp/24 Vdc and 1 Amp/110 Vdc
— NEMA switching capacity: A600: 10 Amp/600 Vac
• Selector switch technical data:
— IEC rated operating voltage: 690 Vac
— IEC rated operating current: maximum 16 Amp
— IEC switching capacity:
– AC1: 16 Amp/690 Vac
– AC15: 16 Amp/415 Vac
– AC3: 8 Amp/500 Vac
– AC3: 4 Amp/690 Vac
– AC3: 16 Amp/690 Vac
– DC1: 10 Amp/24 Vdc
– DC1: 6 Amp/60 Vdc
– DC1: 6 Amp/110 Vdc (2 contacts wired in series)
– DC1: 6 Amp/220 Vdc (3 contacts in series)
— NEMA switching capacity: A600: 10 Amp/600 Vac
• Enclosures are rated for IP66 with firmly secured gasket.
• Operators and contact blocks are spaced so as to have easy
and ample space for wiring.
• Wide selection of termination methods available.
• Choice of DIN rail mounted high performance contact block
suitable for low intensity (less than 5mA).
Unicode® 2 Series Control Stations and Switches
Increased Safety
Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/AEx tD 21
IP66
Options
• Nameplates: stainless steel or Lamacoid with different color
combinations.
• Padlocking facility at left, center, right or any position on selector
switches.
• Padlocking facility for momentary and maintained push buttons.
• Special contact arrangements available, see Unicode 2 Series
Customized Control Stations.
NEC/CEC Certifications and Compliances
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Controls
 Fiberglass Reinforced Polyester (FRP)
—Certification Type CSPe
­— T Rating: T5 or T6
— Ambient Temperature: -55°C to +60°C (-67°F to +140°F)
— CAN/CSA Standards: C22.2 No. 0-M91, No. 25-M66, No.
213-M1987. No. 94-M91, No. 60079-0:07, No. 60529-2005, E60079-7-2003
— UL Standards: 60079-0, 60079-7, 50
— Other Standards: ANSI/IEC 60529-2004, ANSI/ISA
12.12.01-2011
— cCSAus Certificate: 2356952
 Stainless Steel
—Certification Type JBe
­— T Rating: T6 (at +40°C) or T5 (at +55°C)
­— Surface Temperature: T80 °C (at +40°C) to T95 °C (at +55°C) (T176 °F to T203 °F)
— Ambient Temperature: -40 °C to +55 °C (-40 °F to +131°F)
— CAN/CSA Standard: C22.2 No. O-M91, No. 25-M66, No.
213-Ml987, No. 60079-0:07, No. 60529-2005, E60079-7-2003
— UL Standard: 60079-0, 60079-7
— Other Standards: ANSl/IEC60529-2004, ANSI/ISA
12.12.01-2011
— cCSAus Certificate: 2356734
•
•
•
•
•
•
•
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK10
 Aluminum
— Certification Type PCe
—Gas: Zone 1 and 2
– T Rating: T6
—Dust: Zone 21 and 22
– Surface Temperature: T75 °C (T167 °F)
— CE Declaration of Conformity: 50221
— ATEX Certificate: LCIE 02 ATEX 6047
— IEC Certificate: LCIE Ex 00.017
— Impact Resistance (shock): IK10
Gas: Zone 1 and 2
—Conforming to ATEX 94/9/CE: CE 0081
II 2 G
—ATEX/IEC Protection: Ex de IIC/Ex demb IIC
Dust: Zone 21 and 22
—Conforming to ATEX 94/9/CE: CE 0081
II2 D
—ATEX/IEC Protection: Ex tD A21
Other Certifications: GOST R
Ingress Protection (solid and liquid): IP66
Ex standards :EN/IEC 60079-0; 60079-1; 60079-7; 60079-18;
61241-0; 61241-1
Product standards: EN/IEC 60947-1; 60947-5
Other standards: EN/IEC 60529 (IP); 62262 (IK)
ATEX/IECEx Certification and Compliances
 Fiberglass Reinforced Polyester (FRP)
—Certification Type CSPe
— Gas: Zone 1 and 2
– T Rating: T6
—Dust: Zone 21 and 22
– Surface Temperature: T75 °C (T167 °F)
­— Ambient Temperature: -55 °C to +70 °C (-67 °F to +158 °F)
— CE Declaration of Conformity: 52084
— ATEX Certificate: LCIE 00 ATEX 3032X
— IEC Certificate: IECEx LCI 09.0016X
— Impact Resistance (shock): IK10
 Stainless Steel
— Certification Type JBe
—Gas: Zone 1 and 2
—Dust: Zone 21 and 22
­— T Rating: T6 (at +40°C) or T5 (at +55°C)
­— Surface Temperature: T80 °C (at +40°C) to T95 °C (at +55°C) (T176 °F to T203 °F)
— Ambient Temperature: -40 °C to +55 °C (-40 °F to +131°F)
— CE Declaration of Conformity: 50232
— ATEX Certificate: LCIE 02 ATEX 6118X
— IECEx Certificate: LCI 11.0008X
— Impact Resistance (shock): IK10
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
2
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Control Stations and Switches
Increased Safety
Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK10
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/AEx tD 21
IP66
Size 1 Polyester Control Station
For stainless steel change the U2 prefix to U6, for aluminum change the U2 prefix to U8.
Included: 1 white self-adhesive laminated plastic nameplate, 1 brass earth continuity plate , 1 blanking plug , 1 cable gland .
Description/Function
Momentary Push Button
Entry
Location
Diagram
Entry
Size
2 x M20
Bottom
Green
Red
Green insert ‘I’ + red insert ‘O’
with 1NO + 1NC momentary
contact
2 x M25
1 x 3/4"
Feed-Thru
2 x 3/4"
Bottom
Green
1x green push button ‘I’ with 1NO momentary contact
2 x M25
1 x 3/4"
2 x 3/4"
2 x M20
Bottom
2 x M25
Red
1x red push button ‘O’
with 1NC momentary contact
1 x 3/4"
Feed-Thru
2 x 3/4"
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
1.1
(2.43)
1.1
(2.43)
1.1
(2.43)
1.1
(2.43)
1.1
(2.43)
1.1
(2.43)
1.1
(2.43)
1.1
(2.43)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
Polyester
Catalog Number
U21W2A3
U21W4A3
U21Z3A3
U21X3A3
U21W2A5
U21W4A5
U21Z3A5
U21X3A5
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Feed-Thru
Volume
dm3 (in3)
Controls
2 x M20
Weight
kg (lb)
U21W2A9
U21W4A9
U21Z3A9
U21X3A9
Twin Momentary Push Buttons 
Bottom
1 x 3/4"
Feed-Thru
2 x 3/4"
2 x M20
Bottom
2 x M25
Red
Green
1x green push button ‘I’ with
1NO + 1NC contact
1x red push button ‘O’ with
1NO + 1NC contact
Momentary contacts
2 x M25
Red
1x green push button ‘I’ with
1NO contact
1x red push button ‘O’ with 1NC contact
Momentary contacts
Green
2 x M20
1 x 3/4"
Feed-Thru
2 x 3/4"
U21W2A5A9
U21W4A5A9
U21Z3A5A9
U21X3A5A9
U21W2A3A3
U21W4A3A3
U21Z3A3A3
U21X3A3A3
Additional combinations available, please refer to Unicode 2 Series - Customized Control Stations section.
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
 Not required for stainless steel or aluminum.
 Not included if NPT hubs are selected.
 Vertically mounted devices in stainless steel model.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
3
Unicode® 2 Series Control Stations and Switches
Increased Safety
Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK10
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/AEx tD 21
IP66
Size 1 Polyester Control Station
For stainless steel change the U2 prefix to U6, for aluminum change the U2 prefix to U8.
Included: 1 white self-adhesive laminated plastic nameplate, 1 brass earth continuity plate , 1 blanking plug , 1 cable gland .
Description/Function
Entry
Location
Diagram
Entry
Size
Weight
kg (lb)
Volume
dm3 (in3)
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
1.0 (2.20)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
4.0
(244.1)
2 x M20
1.1
(2.43)
4.0
(244.1)
U21W2D9A5
2 x M25
1.1
(2.43)
4.0
(244.1)
U21W4D9A5
1 x 3/4"
1.1
(2.43)
4.0
(244.1)
U21Z3D9A5
2 x 3/4"
1.1
(2.43)
4.0
(244.1)
U21X3D9A5
Emergency Stop
2 x M20
Bottom
2 x M25
Red
Red mushroom head push-pull
1NC maintained contact
1 x 3/4"
Controls
Feed-Thru
2 x M20
Bottom
2 x M25
Red
Red mushroom head push-pull
1NO + 1NC maintained contact
1 x 3/4"
Feed-Thru
2 x 3/4"
2 x M20
Bottom
2 x M25
Red
Red mushroom head key release
1NC maintained contact
1 x 3/4"
Feed-Thru
2 x 3/4"
2 x M20
Bottom
2 x M25
Red
Red mushroom head key release
1NO + 1NC maintained contact
1 x 3/4"
Feed-Thru
2 x 3/4"
U21W2D9
U21W4D9
U21Z3D9
U21X3D9
U21W2D3
U21W4D3
U21Z3D3
U21X3D3
U21W2C9
U21W4C9
U21Z3C9
U21X3C9
U21W2C3
U21W4C3
U21Z3C3
U21X3C3
1x red mushroom head push-pull
with 1NC maintained contact
Green
Push Pull Emergency Stop + Push Button 
Red
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
2 x 3/4"
Polyester Catalog
Number
Bottom
1x green push button ‘I’ with 1NO momentary contact
Feed-Thru
Additional combinations available, please refer to Unicode 2 Series - Customized Control Stations section.
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
 Not required for stainless steel or aluminum.
 Not included if NPT hubs are selected.
 Vertically mounted devices in stainless steel model.
4
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Control Stations and Switches
Increased Safety
Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/AEx tD 21
IP66
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK10
Size 1 Polyester Control Station
For stainless steel change the U2 prefix to U6, for aluminum change the U2 prefix to U8.
Included: 1 white self-adhesive laminated plastic nameplate, 1 brass earth continuity plate , 1 blanking plug , 1 cable gland .
Description/Function
Diagram
Entry
Location
Entry
Size
Weight
kg (lb)
Volume
dm3 (in3)
Polyester
Catalog Number
2 x M20
1.0 (2.20)
4.0
(244.1)
U21W2B3
2 x M25
1.0 (2.20)
4.0
(244.1)
U21W4B3
1 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21Z3B3
2 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21X3B3
2 x M20
1.0 (2.20)
4.0
(244.1)
U21W2R9
2 x M25
1.0 (2.20)
4.0
(244.1)
U21W4R9
1 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21Z3R9
2 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21X3R9
2 x M20
1.0 (2.20)
4.0
(244.1)
U21W2E3
2 x M25
1.0 (2.20)
4.0
(244.1)
U21W4E3
1 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21Z3E3
2 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21X3E3
2 x M20
1.0 (2.20)
4.0
(244.1)
U21W2E5
2 x M25
1.0 (2.20)
4.0
(244.1)
U21W4E5
1 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21Z3E5
2 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21X3E5
2 x M20
1.0 (2.20)
4.0
(244.1)
U21W2E9
2 x M25
1.0 (2.20)
4.0
(244.1)
U21W4E9
1 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21Z3E9
2 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21X3E9
Black mushroom head push
button
1NO + 1NC momentary
contact
Black
Mushroom Head Push Button
Bottom
Bottom
Red
Red mushroom head push
button
1NC momentary contact
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Feed-Thru
Controls
Feed-Thru
Key Push Button
With key removable in both
positions
1NO + 1NC maintained
contact
Bottom
Feed-Thru
With key removable in both
positions
1NO maintained contact
Bottom
Feed-Thru
With key removable in both
positions
1NC maintained contact
Bottom
Feed-Thru
Additional combinations available, please refer to Unicode 2 Series - Customized Control Stations section.
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
 Not required for stainless steel or aluminum.
 Not included if NPT hubs are selected.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
5
Unicode® 2 Series Control Stations and Switches
Increased Safety
Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK10
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/AEx tD 21
IP66
Size 1 Polyester Control Station
For stainless steel change the U2 prefix to U6, for aluminum change the U2 prefix to U8.
Included: 1 white self-adhesive laminated plastic nameplate, 1 brass earth continuity plate , 1 blanking plug , 1 cable gland .
Description/Function
Diagram
Entry
Location
Entry
Size
Weight
kg (lb)
Volume
dm3 (in3)
Polyester Catalog
Number
2 x M20
1.0 (2.20)
4.0
(244.1)
U21W2PR
2 x M25
1.0 (2.20)
4.0
(244.1)
U21W4PR
1 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21Z3PR
2 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21X3PR
2 x M20
1.0 (2.20)
4.0
(244.1)
U21W2PG
2 x M25
1.0 (2.20)
4.0
(244.1)
U21W4PG
1 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21Z3PG
2 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21X3PG
2 x M20
1.0 (2.20)
4.0
(244.1)
U21W2PB
2 x M25
1.0 (2.20)
4.0
(244.1)
U21W4PB
1 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21Z3PB
2 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21X3PB
2 x M20
1.0 (2.20)
4.0
(244.1)
U21W2PY
2 x M25
1.0 (2.20)
4.0
(244.1)
U21W4PY
1 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21Z3PY
2 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21X3PY
2 x M20
1.0 (2.20)
4.0
(244.1)
U21W2PW
2 x M25
1.0 (2.20)
4.0
(244.1)
U21W4PW
1 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21Z3PW
2 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21X3PW
Pilot Light
Bottom
1x red pilot light 
Controls
Feed-Thru
Bottom
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
1x green pilot light 
Feed-Thru
Bottom
1x blue pilot light 
Feed-Thru
Bottom
1x yellow pilot light 
Feed-Thru
Bottom
1x white pilot light 
Feed-Thru
Additional combinations available, please refer to Unicode 2 Series - Customized Control Stations section.
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
 Not required for stainless steel or aluminum.
 Not included if NPT hubs are selected.
 12 Vac to 254 Vac 50/60 Hz - 12 Vdc to 60 Vdc.
6
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Control Stations and Switches
Increased Safety
Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/AEx tD 21
IP66
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK10
Size 1 Polyester Control Station
For stainless steel change the U2 prefix to U6, for aluminum change the U2 prefix to U8.
Included: 1 white self-adhesive laminated plastic nameplate, 1 brass earth continuity plate , 1 blanking plug , 1 cable gland .
Description/Function
Entry
Location
Diagram
Entry
Size
Weight
kg (lb)
Volume
dm3 (in3)
2 x M20
1.1
(2.43)
4.0
(244.1)
U21W2PGPR
2 x M25
1.1
(2.43)
4.0
(244.1)
U21W4PGPR
1 x 3/4"
1.1
(2.43)
4.0
(244.1)
U21Z3PGPR
2 x 3/4"
1.1
(2.43)
4.0
(244.1)
U21X3PGPR
2 x M20
1.0 (2.20)
4.0
(244.1)
U21W2LG5
2 x M25
1.0 (2.20)
4.0
(244.1)
U21W4LG5
1 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21Z3LG5
2 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21X3LG5
2 x M20
1.0 (2.20)
4.0
(244.1)
U21W2LR9
2 x M25
1.0 (2.20)
4.0
(244.1)
U21W4LR9
1 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21Z3LR9
2 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21X3LR9
2 x M20
1.0 (2.20)
4.0
(244.1)
U21W2LG5LR9
2 x M25
1.0 (2.20)
4.0
(244.1)
U21W4LG5LR9
1 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21Z3LG5LR9
2 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21X3LG5LR9
Polyester
Catalog Number
Twin Pilot Light 
Green
1x red pilot light 
Red
Bottom
1x green pilot light 
Controls
Feed-Thru
Illuminated Push Button
Green
Bottom
1x green pilot light 
Bottom
Red
1x red pilot light 
Feed-Thru
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Feed-Thru
Bottom
Red
1x green illuminated push
button with 1NO contact
1x red illuminated push
button with 1NC contact
Momentary contacts
Green
Twin Illuminated Push Button 
Feed-Thru
Additional combinations available, please refer to Unicode 2 Series - Customized Control Stations section.
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
 Not required for stainless steel or aluminum.
 Not included if NPT hubs are selected.
 Vertically mounted devices in stainless steel model.
 12 Vac to 254 Vac 50/60 Hz - 12 Vdc to 60 Vdc.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
7
Unicode® 2 Series Control Stations and Switches
Increased Safety
Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK10
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/AEx tD 21
IP66
Size 1 Polyester Control Station
For stainless steel change the U2 prefix to U6, for aluminum change the U2 prefix to U8.
Included: 1 white self-adhesive laminated plastic nameplate, 1 brass earth continuity plate , 1 blanking plug , 1 cable gland .
Description/Function
Diagram
Entry
Location
Entry
Size
Weight
kg (lb)
Volume
dm3 (in3)
2 x M20
1.0 (2.20)
4.0
(244.1)
U21W2H3
2 x M25
1.0 (2.20)
4.0
(244.1)
U21W4H3
1 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21Z3H3
2 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21X3H3
2 x M20
1.0 (2.20)
4.0
(244.1)
U21W2J1
2 x M25
1.0 (2.20)
4.0
(244.1)
U21W4J1
1 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21Z3J1
2 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21X3J1
2 x M20
1.0 (2.20)
4.0
(244.1)
U21W2N3
2 x M25
1.0 (2.20)
4.0
(244.1)
U21W4N3
1 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21Z3N3
2 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21X3N3
2 x M20
1.0 (2.20)
4.0
(244.1)
U21W2M3
2 x M25
1.0 (2.20)
4.0
(244.1)
U21W4M3
1 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21Z3M3
2 x 3/4"
1.0 (2.20)
4.0
(244.1)
U21X3M3
Polyester Catalog
Number
2-Position Selector Switch
Bottom
Feed-Thru
3-Position Selector Switch
3 fixed positions
‘I - 0 - II’
2NO contact
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Controls
2 fixed positions
‘0 - I’ 1NO + 1NC
contact
Bottom
Feed-Thru
3 positions ‘I 0 - II’
with spring return
from I to 0
1NO + 1NC
contact
Bottom
Feed-Thru
3 positions ‘I 0 - II’
with spring return
from II to 0
1NO + 1NC
contact
Bottom
Feed-Thru
Additional combinations available, please refer to Unicode 2 Series - Customized Control Stations section.
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
 Not required for stainless steel or aluminum.
 Not included if NPT hubs are selected.
8
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Control Stations and Switches
Increased Safety
Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK10
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/AEx tD 21
IP66
Size 2 Polyester Control Station
For stainless steel change the U2 prefix to U6, for aluminum change the U2 prefix to U8.
Included: 1 white self-adhesive laminated plastic nameplate, 1 brass earth continuity plate , 1 blanking plug , 1 cable gland .
Description/Function
Diagram
Entry
Location
Entry
Size
Weight
kg (lb)
Volume
dm3 (in3)
Polyester Catalog
Number
2 x M20
1.2
(2.65)
4.0
(244.1)
U22W2A5A9
2 x M25
1.2
(2.65)
4.0
(244.1)
U22W4A5A9
1 x 3/4"
1.2
(2.65)
4.0
(244.1)
U22Z3A5A9
2 x 3/4"
1.2
(2.65)
4.0
(244.1)
U22X3A5A9
2 x M20
1.2
(2.65)
4.0
(244.1)
U22W2A3A3
2 x M25
1.2
(2.65)
4.0
(244.1)
U22W4A3A3
1 x 3/4"
1.2
(2.65)
4.0
(244.1)
U22Z3A3A3
2 x 3/4"
1.2
(2.65)
4.0
(244.1)
U22X3A3A3
2 x M20
1.2
(2.65)
4.0
(244.1)
U22W2A5D9
2 x M25
1.2
(2.65)
4.0
(244.1)
U22W4A5D9
1 x 3/4"
1.2
(2.65)
4.0
(244.1)
U22Z3A5D9
2 x 3/4"
1.2
(2.65)
4.0
(244.1)
U22X3A5D9
2 x M20
1.2
(2.65)
4.0
(244.1)
U22W2A3D3
2 x M25
1.2
(2.65)
4.0
(244.1)
U22W4A3D3
1 x 3/4"
1.2
(2.65)
4.0
(244.1)
U22Z3A3D3
2 x 3/4"
1.2
(2.65)
4.0
(244.1)
U22X3A3D3
Bottom
Red
1x green push button ‘I’
with 1NO contact
1x red push button ‘O’
with 1NC contact
Momentary contacts
Green
Twin Push Button
Green
Red
Bottom
Feed-Thru
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
1x green push button ‘I’
with 1NO + 1NC contact
1x red push button ‘O’
with
1NO + 1NC contact
Momentary contacts
Controls
Feed-Thru
Red
Feed-Thru
Green
1x green push button ‘I’
with 1NO + 1NC
momentry contact
1x red mushroom head
push-pull
with 1NO + 1NC
maintained contact
Bottom
Bottom
Red
1x green push button ‘I’
with 1NO momentry
contact
1x red mushroom head
push-pull
with 1NC maintained
contact
Green
Push Button + Push-Pull Emergency Stop
Feed-Thru
Additional combinations available, please refer to Unicode 2 Series - Customized Control Stations section.
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
 Not required for stainless steel or aluminum.
 Not included if NPT hubs are selected.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
9
Unicode® 2 Series Control Stations and Switches
Increased Safety
Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/AEx tD 21
IP66
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK10
Size 2 Polyester Control Station
For stainless steel change the U2 prefix to U6, for aluminum change the U2 prefix to U8.
Included: 1 white self-adhesive laminated plastic nameplate, 1 brass earth continuity plate , 1 blanking plug , 1 cable gland .
Entry
Location
Red
Green
Bottom
Red
1x green push button ‘I’
with 1NO contacts
1x red push button ‘O’
with 1NC contacts
Momentary contacts
1x red mushroom head
push-pull
with 1x NC maintained
contact
Feed-Thru
Entry
Size
Weight
kg (lb)
Volume
dm3 (in3)
2 x M20
1.3
(2.87)
4.0
(244.1)
U22W2A5A9D9
2 x M25
1.3
(2.87)
4.0
(244.1)
U22W4A5A9D9
1 x 3/4"
1.3
(2.87)
4.0
(244.1)
U22Z3A5A9D9
2 x 3/4"
1.3
(2.87)
4.0
(244.1)
U22X3A5A9D9
2 x M20
1.2
(2.65)
4.0
(244.1)
U22W2PGA5
2 x M25
1.2
(2.65)
4.0
(244.1)
U22W4PGA5
1 x 3/4"
1.2
(2.65)
4.0
(244.1)
U22Z3PGA5
2 x 3/4"
1.2
(2.65)
4.0
(244.1)
U22X3PGA5
2 x M20
1.2
(2.65)
4.0
(244.1)
U22W2PGA3
2 x M25
1.2
(2.65)
4.0
(244.1)
U22W4PGA3
1 x 3/4"
1.2
(2.65)
4.0
(244.1)
U22Z3PGA3
2 x 3/4"
1.2
(2.65)
4.0
(244.1)
U22X3PGA3
2 x M20
1.2
(2.65)
4.0
(244.1)
U22W2PRA9
2 x M25
1.2
(2.65)
4.0
(244.1)
U22W4PRA9
1 x 3/4"
1.2
(2.65)
4.0
(244.1)
U22Z3PRA9
2 x 3/4"
1.2
(2.65)
4.0
(244.1)
U22X3PRA9
2 x M20
1.2
(2.65)
4.0
(244.1)
U22W2PRA3
2 x M25
1.2
(2.65)
4.0
(244.1)
U22W4PRA3
1 x 3/4"
1.2
(2.65)
4.0
(244.1)
U22Z3PRA3
2 x 3/4"
1.2
(2.65)
4.0
(244.1)
U22X3PRA3
Polyester Catalog
Number
Bottom
Green
1x green light 
1x green push button ‘I’
with 1NO
Momentary contact
Green
Pilot Light + Push Button
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Bottom
Green
1x green light 
1x green push button ‘I’
with 1NO + 1NC
Momentary contacts
Green
Feed-Thru
Bottom
Red
1x red light 
1x red push button ‘O’
with 1NCMomentary
contact
Red
Feed-Thru
Feed-Thru
Bottom
Red
1x red light 
1x red push button ‘O’
with 1NO + 1NC
Momentary contact
Red
Controls
Description/Function
Diagram
Twin Push Buttons + Push-Pull Emergency Stop 
Feed-Thru
Additional combinations available, please refer to Unicode 2 Series - Customized Control Stations section.
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
 Not required for stainless steel or aluminum.
 Not included if NPT hubs are selected.
 NOT available in stainless steel.
 12 Vac to 254 Vac 50/60 Hz - 12 Vdc to 60 Vdc.
10
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Control Stations and Switches
Increased Safety
Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK10
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/AEx tD 21
IP66
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
Size 2 Polyester Control Station
For stainless steel change the U2 prefix to U6, for aluminum change the U2 prefix to U8.
Included: 1 white self-adhesive laminated plastic nameplate, 1 brass earth continuity plate , 1 blanking plug , 1 cable gland .
Description/Function
Entry
Location
Diagram
Entry
Size
Weight
kg (lb)
Volume
dm3 (in3)
2 x M20
1.3
(2.87)
4.0
(244.1)
U22W2PGA5A9
2 x M25
1.3
(2.87)
4.0
(244.1)
U22W4PGA5A9
1 x 3/4"
1.3
(2.87)
4.0
(244.1)
U22Z3PGA5A9
2 x 3/4"
1.3
(2.87)
4.0
(244.1)
U22X3PGA5A9
2 x M20
1.3
(2.87)
4.0
(244.1)
U22W2PGPRA5A9
2 x M25
1.3
(2.87)
4.0
(244.1)
U22W4PGPRA5A9
1 x 3/4"
1.3
(2.87)
4.0
(244.1)
U22Z3PGPRA5A9
2 x 3/4"
1.3
(2.87)
4.0
(244.1)
U22X3PGPRA5A9
2 x M20
1.2
(2.65)
4.0
(244.1)
U22W2VA13M3
2 x M25
1.2
(2.65)
4.0
(244.1)
U22W4VA13M3
1 x 3/4"
1.2
(2.65)
4.0
(244.1)
U22Z3VA13M3
2 x 3/4"
1.2
(2.65)
4.0
(244.1)
U22X3VA13M3
2 x M20
1.4
(3.09)
6.0
(366.14)
U23W2A5A9D3
2 x M25
1.4
(3.09)
6.0
(366.14)
U23W4A5A9D3
1 x 3/4"
1.4
(3.09)
6.0
(366.14)
U23Z3A5A9D3
2 x 3/4"
1.4
(3.09)
6.0
(366.14)
U23X3A5A9D3
Polyester Catalog
Number
Pilot Light + Twin Push Buttons 
Bottom
Red
Green
Green
1x green light 
1x green push button ‘I’
with 1NO
1x red push button ‘O’
with 1NC
Momentary contacts
Controls
Feed-Thru
Twin Pilot Lights + Twin Push Buttons 
Red
Red
Green
Green
Bottom
Feed-Thru
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
1x green light + 1x red
light 
1x green push button ‘I’
with 1NO1x red push
button ‘O’ with 1NC
Momentary contacts
Ammeter + 3-Position Selector Switch
1x ammeter 48 x 48
mm, 1A C.T., 3 F.L.C.,
with 0 - 1 - 3 scale
1x switch 3 positions
‘I - 0 - II’ with spring
return from II to 0
1NO + 1NC contact
Bottom
Feed-Thru
Red
Red
Green
Twin Push Buttons + Push-Pull Emergency Stop 
1x green push button ‘I’
with 1NO contact
1x red push button ‘O’
with 1NC contact
Bottom
Momentary contacts
1x red mushroom head
push-pull
Emergency button with
1NO + 1NC
Feed-Thru
Maintained contacts
Additional combinations available, please refer to Unicode 2 Series - Customized Control Stations section.
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
 Not required for stainless steel or aluminum.
 Not included if NPT hubs are selected.
 12 Vac to 254 Vac 50/60 Hz - 12 Vdc to 60 Vdc.
 NOT available in stainless steel.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
11
Unicode® 2 Series Control Stations and Switches
Increased Safety
Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK10
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/AEx tD 21
IP66
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
Size 3 Polyester Control Station
For stainless steel change the U2 prefix to U6, for aluminum change the U2 prefix to U8.
Included: 1 white self-adhesive laminated plastic nameplate, 1 brass earth continuity plate , 1 blanking plug , 1 cable gland .
Description/Function
Diagram
Entry
Location
Polyester
Catalog Number
Entry
Size
Weight
kg (lb)
Volume
dm3 (in3)
2 x M20
1.4
(3.09)
6.0
(366.14)
U23W2PGA5A9
2 x M25
1.4
(3.09)
6.0
(366.14)
U23W4PGA5A9
1 x 3/4"
1.4
(3.09)
6.0
(366.14)
U23Z3PGA5A9
2 x 3/4"
1.4
(3.09)
6.0
(366.14)
U23X3PGA5A9
2 x M20
1.4
(3.09)
6.0
(366.14)
U23W2PRA5A9
2 x M25
1.4
(3.09)
6.0
(366.14)
U23W4PRA5A9
1 x 3/4"
1.4
(3.09)
6.0
(366.14)
U23Z3PRA5A9
2 x 3/4"
1.4
(3.09)
6.0
(366.14)
U23X3PRA5A9
2 x M20
1.4
(3.09)
6.0
(366.14)
U23W2PGA3A3
2 x M25
1.4
(3.09)
6.0
(366.14)
U23W4PGA3A3
1 x 3/4"
1.4
(3.09)
6.0
(366.14)
U23Z3PGA3A3
2 x 3/4"
1.4
(3.09)
6.0
(366.14)
U23X3PGA3A3
2 x M20
1.4
(3.09)
6.0
(366.14)
U23W2PRA3A3
2 x M25
1.4
(3.09)
6.0
(366.14)
U23W4PRA3A3
1 x 3/4"
1.4
(3.09)
6.0
(366.14)
U23Z3PRA3A3
2 x 3/4"
1.4
(3.09)
6.0
(366.14)
U23X3PRA3A3
Pilot Light + Twin Push Buttons 
1x green light 
1x green push button ‘I’
with 1NO contact
1x red push button ‘O’
with 1NC contact
Momentary contacts
Bottom
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
1x red light 
1x green push button ‘I’
with 1NO contact
1x red push button ‘O’
with 1NC contact
Momentary contacts
Red
Green
Controls
Feed-Thru
Bottom
Feed-Thru
1x green light 
1x green push button ‘I’
with 1NO + 1NC contact
1x red push button ‘O’
with 1NO + 1NC contact
Momentary contacts
Bottom
1x red light 
1x green push button ‘I’ with 1NO + 1NC contact
1x red push button ‘O’ with 1NO + 1NC contact
Momentary contacts
Red
Green
Feed-Thru
Bottom
Feed-Thru
Additional combinations available, please refer to Unicode 2 Series - Customized Control Stations section.
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
 Not required for stainless steel or aluminum.
 Not included if NPT hubs are selected.
 12 Vac to 254 Vac 50/60 Hz - 12 Vdc to 60 Vdc.
 NOT available in stainless steel.
12
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Control Stations and Switches
Increased Safety
Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK10
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/AEx tD 21
IP66
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
Size 3 Polyester Control Station
For stainless steel change the U2 prefix to U6, for aluminum change the U2 prefix to U8.
Included: 1 white self-adhesive laminated plastic nameplate, 1 brass earth continuity plate , 1 blanking plug , 1 cable gland .
Description/Function
Entry
Location
Diagram
Polyester
Catalog Number
Entry
Size
Weight
kg (lb)
Volume
dm3 (in3)
2 x M20
1.4
(3.09)
6.0
(366.14)
U23W2LG5LB3LR9
2 x M25
1.4
(3.09)
6.0
(366.14)
U23W4LG5LB3LR9
1 x 3/4"
1.4
(3.09)
6.0
(366.14)
U23Z3LG5LB3LR9
2 x 3/4"
1.4
(3.09)
6.0
(366.14)
U23X3LG5LB3LR9
2 x M20
1.4
(3.09)
6.0
(366.14)
U23W2PGA5A9D9
2 x M25
1.4
(3.09)
6.0
(366.14)
U23W4PGA5A9D9
1 x 3/4"
1.4
(3.09)
6.0
(366.14)
U23Z3PGA5A9D9
2 x 3/4"
1.4
(3.09)
6.0
(366.14)
U23X3PGA5A9D9
2 x M20
1.4
(3.09)
6.0
(366.14)
U23W2PGPRD9A5
2 x M25
1.4
(3.09)
6.0
(366.14)
U23W4PGPRD9A5
1 x 3/4"
1.4
(3.09)
6.0
(366.14)
U23Z3PGPRD9A5
2 x 3/4"
1.4
(3.09)
6.0
(366.14)
U23X3PGPRD9A5
2 x M20
1.4
(3.09)
6.0
(366.14)
U23W2VA13A5A9
2 x M25
1.4
(3.09)
6.0
(366.14)
U23W4VA13A5A9
1 x 3/4"
1.4
(3.09)
6.0
(366.14)
U23Z3VA13A5A9
2 x 3/4"
1.4
(3.09)
6.0
(366.14)
U23X3VA13A5A9
Red
Blue
Bottom
Feed-Thru
Green
Red
Green
Red
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Pilot Light + Twin Push Buttons + Push-Pull Emergency Stop 
1x green light 
1x green push button ‘I’ with 1NO contact
1x red push button ‘O’ Bottom
with 1NC contact
Momentary contacts
1x red mushroom head
push-pull
with 1x NC maintained
Feed-Thru
contact
Controls
1x green illuminated push
button with 1NO contact 
1x blue illuminated push
button with 1NO + 1NC
contact 
1x red illuminated push
button with NC contact 
Momentary contacts
Green
Triple Illuminated Push Buttons 
Red
Bottom
Red
Green
1x green light + 1x red
light 
1x red mushroom head
push-pullwith 1x NC
maintained contact
1x green push button ‘I’
with 1NO momentary
contact
Green
Twin Pilot Lights + Push-Pull Emergency Stop + Push Button 
Feed-Thru
Ammeter + Twin Push Buttons 
Green
Bottom
Red
1x ammeter 48 x 48 mm,
1A C.T., 3 F.L.C., with 0 1 - 3 scale
1x green push button ‘I’ with 1NO contact
1x red push button ‘O’ with 1NC contact
Momentary contacts
Feed-Thru
Additional combinations available, please refer to Unicode 2 Series - Customized Control Stations section.
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
 Not required for stainless steel or aluminum.
 Not included if NPT hubs are selected.
 Available in stainless steel as a size 3 enclosure only.
 12 Vac to 254 Vac 50/60 Hz - 12 Vdc to 60 Vdc.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
13
Unicode® 2 Series Control Station and Switch Accessories
Increased Safety
Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/ Ex tD A21
IP66 – IK10
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/ AEx tD 21
IP66
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
Nameplates — Set of 10
Blank self-adhesive, laminated plastic 58 mm x 18 mm (2.29” x 0.71”).
Color
White (black letters)
Yellow (black letters)
Red (white letters)
Blue (white letters)
Black (white letters)
Green (white letters)
Catalog Number
UNPW
UNPY
UNPR
UNPB
UNPN
UNPG
Standard Legend Plates
Two sizes available. Self-adhesive yellow laminated plastic (black lettering).
Small Size
Large Size
ULPS
ULPL
Inserts for Push Button — Set of 5
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Controls
Marking
(unmarked)
(unmarked)
(unmarked)
(unmarked)
(unmarked)
(unmarked)
ON
OFF
START
STOP
MARCHE
ARRET
I
O
Color
Green
Red
Yellow
White
Blue
Black
Green
Red
Green
Red
Green
Red
Green
Red
Catalog Number
UIAG
UIAR
UIAY
UIAW
UIAB
UIAN
UIA01
UIA02
UIA03
UIA04
UIA05
UIA06
UIA07
UIA08
Inserts for Illuminated Push Button — Set of 5
Marking
(unmarked)
(unmarked)
(unmarked)
(unmarked)
(unmarked)
ON
OFF
START
STOP
MARCHE
ARRET
I
O
Green
Red
Yellow
White
Blue
Green
Red
Green
Red
Green
Red
Green
Red
Color
Catalog Number
UILG
UILR
UILY
UILW
UILB
UIL01
UIL02
UIL03
UIL04
UIL05
UIL06
UIL07
UIL08
Spare Key
For all key-operated buttons.
Description
Spare key type 4 A 185
Catalog Number
SK4A185
Text
Blank (set of 10)
ON
OFF
FORWARD
REVERSE
JOG
RUN
START
STOP
UP
DOWN
FAST
SLOW
RAISE
LOWER
OPEN
CLOSE
LOW
HIGH
TEST
RESET
EMERGENCY STOP
MARCHE
ARRET
ARRET D’URGENCE
HAUT
BAS
O—I
ON—OFF
START—STOP
STOP—START
HAND—AUTO
MANU—AUTO
FORWARD—REVERSE
REMOTE—LOCAL
MARCHE—ARRET
I—O—II
OFF—O—ON
START—NORMAL—STOP
HAND—OFF—AUTO
MANU—O—AUTO
FORWARD—OFF—REVERSE
LOCAL—REMOTE—AUTO
LOCAL—O—REMOTE
MARCHE—NORMAL—ARRET
Catalog Number
Small
Large
ULPS
ULPL
ULPSA01
ULPLA01
ULPSA02
ULPLA02
ULPSA03
ULPLA03
ULPSA04
ULPLA04
ULPSA05
ULPLA05
ULPSA06
ULPLA06
ULPSA07
ULPLA07
ULPSA08
ULPLA08
ULPSA09
ULPLA09
ULPSA10
ULPLA10
ULPSA11
ULPLA11
ULPSA12
ULPLA12
ULPSA13
ULPLA13
ULPSA14
ULPLA14
ULPSA15
ULPLA15
ULPSA16
ULPLA16
ULPSA17
ULPLA17
ULPSA18
ULPLA18
ULPSA19
ULPLA19
ULPSA20
ULPLA20
ULPSA21
ULPLA21
ULPSA22
ULPLA22
ULPSA23
ULPLA23
ULPSA24
ULPLA24
ULPSA25
ULPLA25
ULPSA26
ULPLA26
ULPSH01
ULPLH01
ULPSH02
ULPLH02
ULPSH03
ULPLH03
ULPSH04
ULPLH04
ULPSH05
ULPLH05
ULPSH06
ULPLH06
ULPSH07
ULPLH07
ULPSH08
ULPLH08
ULPSH09
ULPLH09
ULPSJ01
ULPLJ01
ULPSJ02
ULPLJ02
ULPSJ03
ULPLJ03
ULPSJ04
ULPLJ04
ULPSJ05
ULPLJ05
ULPSJ06
ULPLJ06
ULPSJ07
ULPLJ07
ULPSJ08
ULPLJ08
ULPSJ09
ULPLJ09
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
14
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Control Station and Switch Accessories
Increased Safety
Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/ AEx tD 21
IP66
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/ Ex tD A21
IP66 – IK10
Description
Catalog Number
Additional Contacts
Each actuator is capable of activating 3 contacts.
Exception: Illuminated push button and all actuators with key: 2 contacts maximum
1NO contact
UCB5R
1NC contact
UCB9R
Yellow Guard
Mushroom head protection for emergency stop
098657
.5
mm
m
(1.
95
”)
m
7.6
”)
66
(2.
Stainless steel and plastic cover, capacity: 3 padlocks diameter 0.24"/6 mm maximum (not
supplied)
For push button and rotary actuator
UPLD1S
For mushroom head actuator
UPLD2S
Controls
49
26 mm (1.02”) UPLD1S
33 mm (1.30”) UPLD2S
Padlockable Guard
6
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Cable Gland Exe
For unarmored cable Exe - IP66 - in polyamide entry thread seal
M20 (capacity 6.5-14.5 mm)
095605
For armored cable Exe/Exd - IP66 - in nickel plated brass (without entry thread seal)
Braid and Tape type:
M20 (inner: 6.4-14.0/outer: 12.5-20.9 mm)
20E1FX5
Single Wired Armor (SWA):
M20 (inner: 6.4-14.0/outer: 12.5-20.9 mm)
20E1FW5
Adaptors
Exd/Exe - IP66 in nickel plated brass (without entry thread seal)
Male M20 - Female 1/2" NPT
737DM2T15
Male M20 - Female 3/4" NPT
737DM2T25
Entry Thread Seal
M20 (in white nylon)
20ETS2
Combination Drain and Breather
Exe - IP66 - supplied with entry thread seal and locknut
M20 male thread in Polyamide
DBE20P
M20 male thread in Brass
DBE20B
M20 male thread in Stainless Steel
DBE20S
Feed-Thru Earth Stud Terminal
Exe - IP66 – supplied with weatherproof seal and green/yellow earth
conductor — 300 mm (11.81") length
M20 with M5 earth and 2.5 mm2 (0.004 in2) conductor
PREESTM20
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
15
Unicode® 2 Series Control Station and Switch
Increased Safety
Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
Dimensions in Millimeters (Inches)
Fiberglass Reinforced Polyester
91 mm (3.58”)
91 mm (3.58”)
120 mm (4.72”) 120 mm (4.72”)
120 mm (4.72”)
120 mm (4.72”)
103 mm (4.06”)
103 mm (4.06”)
103 mm
103(4.06”)
mm (4.06”)103 mm (4.06”)103103
mm
mm
(4.06”)
(4.06”)
Size 1 Box
193 mm (7.60”)
230 mm (9.06”)
193 mm (7.60”)
230 mm (9.06”)
170 mm (6.69”)
133 mm (5.24”)
83 mm (3.27”)
170 mm (6.69”)
(5.24”)
120 133
mmmm
(4.72”)
170 193
mm mm
(6.69”)
(7.60”)
133 mm (5.24”)
230 mm (9.06”)
120 mm (4.72”) 120 mm (4.72”)
120 mm (4.72”) 120 mm (4.72”)
83 mm (3.27”)
120 mm (4.72”)
83 mm (3.27”)
Controls
120 mm (4.72”)
120 mm (4.72”)
91 mm (3.58”)
103 mm (4.06”) 103 mm (4.06”)
Size 2 Box
Size 3 Box
316L Stainless Steel
220 mm (8.66”)
Fix 200 mm (7.87)
160 mm (6.30”)
187 mm (7.36”)
Fix 140 mm (5.51”)
220 mm (8.66”)
127 mm (5.0”)
Fix 200 mm (7.87)
20 mm (0.78”)
104.7 mm (4.12”)
150 mm (5.91”)
187 mm (7.36”)
127 mm (5.0”)
127 mm (5.0”)
Fix 90 mm (3.54”)
20 mm (0.78”)
104.7 mm (4.12”)
17 mm (0.67”)
180 mm (7.09”)
17 mm (0.67”)
120 mm (4.72”)
17 mm (0.67”)
Fix 90 mm (3.54”)
187 mm (7.36”)
120 mm (4.72”)
20 mm (0.78”)
104.7 mm (4.12”)
Size 1 Box
Size 2 Box
Size 3 Box
Aluminum
110mm
mm(3.74”)
(4.33”)
95
110 mm (4.33”)
94 mm (3.70”)
Size 1 Box
110
95 mm
mm (4.33”)
(3.74”)
95 mm (3.74”)
194 mm (7.64”)
230 mm (9.06”)
194 mm (7.64”)
110 mm (4.33”)
230 mm (9.06”)
134 mm (5.28”)
110 mm (4.33”)
170 mm (6.69”)
194 mm (7.64”)
230 mm (9.06”)
110 mm (4.33”)
134 mm (5.28”)
84 mm (3.31”)
120 mm (4.72”)
170 mm (6.69”)
134 mm (5.28”)
110 mm (4.33”)
84 mm (3.31”)
84 mm (3.31”)
120 mm (4.72”)
110 mm (4.33”)
170 mm (6.69”)
110 mm (4.33”)
120 mm (4.72”)
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Mounting/Fixing Details for Above Boxes: Four Holes Ø 5 mm (0.20")
94 mm (3.70”)
94 mm (3.70”)
94 mm (3.70”)
94 mm (3.70”)
94 mm (3.70”)
94 mm (3.70”)
94 mm (3.70”)
Size 2 Box
94 mm (3.70”)
Size 3 Box
Mounting/Fixing Details for above Boxes: Two Holes Ø 5 mm (0.20")
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
16
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Polyamide Control Stations
Increased Safety
For use in IEC governed hazardous areas. Polyamide is not recognized for use in any NEC/CEC governed hazardous areas.
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK09
Applications
• For use in IEC governed hazardous areas. Polyamide is not
recognized for use in any NEC/CEC governed hazardous areas.
• Local control stations and motor control stations for use in
hazardous areas covering the broadest possible range of
applications.
• Control of equipment at:
— Power plants
— Chemical and petrochemical plants
— Petroleum refineries
— Reverse osmosis plants
— Pulp and paper processing plants
— Various industrial applications
• Push buttons and selector switches are used in conjunction with contactors or magnetic starters for remote control of motors in hazardous locations. They provide circuit control
and/or selection.
• Pilot lights provide visual assurance that an electrical function is being performed at a remote or hazardous location.
• For use in washdown areas.
U43W2 VA13A5A9
Controls
Features
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
U42W2 A5A9
• TS35 rail mounted components held securely in place during operation and easily removed for service.
• Brass Inserts are provided for TS35 DIN rails or mounting plate to be installed inside the enclosure.
• Captive, corrosion resistant stainless steel cover screws.
Standard Materials
• Body, cover, cable gland and blanking plug: polyamide, black
finish
• Cover screws: stainless steel
• Optional nameplates: stainless steel
Accessories
•
•
•
•
•
Key for changing actuator blocks.
Guard for mushroom head actuator.
Padlockable guard.
M5 earth stud.
Combination drain and breather available in brass, polyamide
and stainless steel.
Options
• Nameplates: Lamacoid with different color combinations.
• Padlocking facility at left, center, right or any position on selector switches.
• Padlocking facility for momentary and maintained push buttons.
• Special contact arrangements available, see Unicode 2 Series
Customized Control Stations.
17
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
• Employs Ex de method of protection which eliminates the need
for external seals.
• Operators include push buttons, illuminated push buttons,
selector switches, control and load break switches and LED
pilot lights.
• Pilot light employs high intensity single LED with lifetime of
100,000 hours that can be used at:
— 12 Vac to 254 Vac 50/60 Hz
— 12 Vdc to 60 Vdc
• Up to 3 contact blocks per actuator can be used.
• Contact block technical data:
— IEC rated operating voltage (Ue): 500 Vac – 110 Vdc
— IEC switching capacity:
– AC12: 16 Amp/400 Vac
– AC14: 10 Amp/400 Vac
– AC15: 6 Amp/500 Vac
– DC13: 2 Amp/24 Vdc and 1 Amp/110 Vdc
— NEMA switching capacity: A600: 10 Amp/600 Vac
• Selector switch technical data:
— IEC rated operating voltage: 690 Vac
— IEC rated operating current: maximum 16 Amp
— IEC switching capacity:
– AC1: 16 Amp/690 Vac
– AC15: 16 Amp/415 Vac
– AC3: 8 Amp/500 Vac
– AC3: 4 Amp/690 Vac
– AC3: 16 Amp/690 Vac
– DC1: 10 Amp/24 Vdc
– DC1: 6 Amp/60 Vdc
– DC1: 6 Amp/110 Vdc (2 contacts wired in series)
– DC1: 6 Amp/220 Vdc (3 contacts in series)
— NEMA switching capacity: A600: 10 Amp/600 Vac
• Enclosures are rated for IP66 with firmly secured gasket.
• Operators and contact blocks are spaced so as to have easy and ample space for wiring.
• Wide selection of termination methods available.
• Choice of DIN rail mounted high performance contact block suitable for low intensity (less than 5mA).
Unicode® 2 Series Polyamide Control Stations
Increased Safety
For use in IEC governed hazardous areas. Polyamide is not recognized for use in any NEC/CEC governed hazardous areas.
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK09
• Certification Type PCe
—Gas: Zone 1 and 2
—Conforming to ATEX 94/9/CE: CE 0081
II 2 G
—ATEX/IEC Protection: Ex de IIC/Ex demb IIC
—T Rating: T6
• Certification Type PCe
—Dust: Zone 21 and 22
—Conforming to ATEX 94/9/CE: CE 0081
II2 D
—ATEX/IEC Protection: Ex tD A21
—Surface Temperature: T75 °C (T167 °F)
• Ambient Temperature: -20 °C to +55 °C (-4 °F to +131 °F)
• CE Declaration of Conformity: 50221
• ATEX Certificate: LCIE 00 ATEX 6047
• IEC Certificate: LCIE Ex 00.017
• Other Certifications: GOST R
• Ingress Protection (solid and liquid): IP66
• Impact Resistance (shock): IK09
• Ex standards :EN/IEC 60079-0; 60079-1; 60079-7; 60079-18;
61241-0; 61241-1
• Product standards: EN/IEC 60947-1; 60947-5
• Other standards: EN/IEC 60529 (IP); 62262 (IK)
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Controls
ATEX/IECEx Certifications and Compliances
18
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Polyamide Control Stations
Increased Safety
For use in IEC governed hazardous areas. Polyamide is not recognized for use in any NEC/CEC governed hazardous areas.
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK09
Size 1 Polyamide Control Station:
Included: 1 white self-adhesive laminated plastic nameplate, 2 x M20
bottom clearance entries, 1 blanking plug, 1 cable gland in polyamide [Ø 6.5 mm to 14.5 mm (0.26" to 0.57")], 2 locknuts.
Bottom
Entries
Weight
kg (lb)
Volume
dm3 (in3)
Green insert ‘I’ + red insert ‘O’
with 1NO + 1NC momentary
contacts
2 x M20
0.48
(1.06)
2.5
(152.56)
U41W2A3
1x green push button "I"
with 1NO momentary contact
2 x M20
0.48
(1.06)
2.5
(152.56)
U41W2A5
1x red push button "O" with
1NC momentary contact
2 x M20
0.48
(1.06)
2.5
(152.56)
U41W2A9
Red mushroom head push-pull
1NC maintained contact
2 x M20
0.48
(1.06)
2.5
(152.56)
U41W2D9
Red mushroom head push-pull
1NO + 1NC maintained contacts
2 x M20
0.48
(1.06)
2.5
(152.56)
U41W2D3
Red mushroom head key release
1NC maintained contact
2 x M20
0.48
(1.06)
2.5
(152.56)
U41W2C9
Red mushroom head key release
1NO + 1NC maintained contacts
2 x M20
0.48
(1.06)
2.5
(152.56)
U41W2C3
Black mushroom head push
button 1NO + 1NC momentary contacts
2 x M20
0.48
(1.06)
2.5
(152.56)
U41W2B3
Red mushroom head push button
1NC momentary contact
2 x M20
0.48
(1.06)
2.5
(152.56)
U41W2R9
With key removable in both
positions
1NO + 1NC maintained contacts
2 x M20
0.48
(1.06)
2.5
(152.56)
U41W2E3
Description/Function
Diagram
Catalog Number
Momentary Push Button
Controls
Emergency Stop
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Mushroom Head Push Button
Key Push Button
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
19
Unicode® 2 Series Polyamide Control Stations
Increased Safety
For use in IEC governed hazardous areas. Polyamide is not recognized for use in any NEC/CEC governed hazardous areas.
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK09
Size 1 Polyamide Control Station:
Included: 1 white self-adhesive laminated plastic nameplate, 2 x M20 bottom
clearance entries, 1 blanking plug, 1 cable gland in polyamide [Ø 6.5 mm to
14.5 mm (0.26" to 0.57")], 2 locknuts.
Bottom
Entries
Weight
kg (lb)
Volume
dm3 (in3)
1x red pilot light 
2 x M20
0.48
(1.06)
2.5
(152.56)
U41W2PR
1x green pilot light 
2 x M20
0.48
(1.06)
2.5
(152.56)
U41W2PG
1x blue pilot light 
2 x M20
0.48
(1.06)
2.5
(152.56)
U41W2PB
1x yellow pilot light 
2 x M20
0.48
(1.06)
2.5
(152.56)
U41W2PY
1x white pilot light 
2 x M20
0.48
(1.06)
2.5
(152.56)
U41W2PW
2 x M20
0.48
(1.06)
2.5
(152.56)
U41W2H3
3 fixed positions ‘ I - 0 - II ’
2NO contact
2 x M20
0.48
(1.06)
2.5
(152.56)
U41W2J1
3 positions ‘ I - 0 - II ’
With spring return from I to 0
1NO + 1NC contacts
2 x M20
0.48
(1.06)
2.5
(152.56)
U41W2N3
3 positions ‘ I - 0 - II ’
With spring return from II to 0
1NO + 1NC contacts
2 x M20
0.48
(1.06)
2.5
(152.56)
U41W2M3
Bottom
Entries
Weight
kg (lb)
Volume
dm3 (in3)
2 x M20
0.62
(1.37)
2.5
(152.56)
U42W2A5A9
2 x M20
0.62
(1.37)
2.5
(152.56)
U42W2A3A3
Description/Function
Diagram
Catalog Number
Controls
Pilot Light
2 fixed positions ‘ 0 - I ’
1NO + 1NC contacts
3-Position Selector Switch
Size 2 Polyamide Control Station:
Included: 1 white self-adhesive laminated plastic nameplate, 2 x M20 bottom
clearance entries, 1 blanking plug, 1 cable gland in polyamide [Ø 6.5 mm to
14.5 mm (0.26" to 0.57")], 2 locknuts.
Description/Function
Diagram
Catalog Number
IECEx
1x green push button ‘I’ with 1NO
+ 1NC contacts
1x red push button ‘O’ with
1NO + 1NC contacts
Momentary contacts
Red
Green
1x green push button ‘I’ with 1NO
contact 1x red push button ‘O’
with 1NC contact
Momentary contacts
Green
Twin Push Button
Red
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
2-Position Selector Switch
 12 Vac to 254 Vac 50/60 Hz - 12 Vdc to 60 Vdc.
20
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Polyamide Control Stations
Increased Safety
For use in IEC governed hazardous areas. Polyamide is not recognized for use in any NEC/CEC governed hazardous areas.
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK09
Size 2 Polyamide Control Station:
Included: 1 white self-adhesive laminated plastic nameplate, 2 x M20 bottom
clearance entries, 1 blanking plug, 1 cable gland in polyamide [Ø 6.5 mm to 14.5 mm (0.26" to 0.57")], 2 locknuts.
Description/Function
Diagram
Bottom
Entries
Weight
kg (lb)
Volume
dm3 (in3)
2 x M20
0.62
(1.37)
2.5
(152.56)
U42W2A5D9
2 x M20
0.62
(1.37)
2.5
(152.56)
U42W2A3D3
2 x M20
0.62
(1.37)
2.5
(152.56)
U42W2PGA5
2 x M20
0.62
(1.37)
2.5
(152.56)
U42W2PGA3
2 x M20
0.62
(1.37)
2.5
(152.56)
U42W2PRA9
2 x M20
0.62
(1.37)
2.5
(152.56)
U42W2PRA3
2 x M20
0.56
(1.23)
2.5
(152.56)
U42W2VA13
Catalog Number
Red
Green
Controls
1x green push button ‘I’ with 1NO + 1NC momentary contacts
1x red mushroom head push-pull
with 1NO + 1NC maintained contacts
Red
1x green push button ‘I’ with 1NO momentary contact
1x red mushroom head push-pull
with 1NC maintained contact
Green
Push Button + Push-Pull Emergency Stop
1x red light 
1x red push button ‘O’ with 1NO + 1NC
Momentary contacts
Green
Green
Green
Red
Red
Red
1x red light 
1x red push button ‘O’ with 1NC
Momentary contact
Red
1x green light 
1x green push button ‘I’ with 1NO + 1NC
Momentary contacts
Ammeter
1x ammeter 48 x 48 mm, (1.89" x 1.89") 1A C.T., 3 F.L.C., with 0 - 1 - 3 scale
 12 Vac to 254 Vac 50/60 Hz - 12 Vdc to 60 Vdc.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
21
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
1x green light 
1x green push button ‘I’ with 1NO
Momentary contact
Green
Push Button + Push-Pull Emergency Stop
Unicode® 2 Series Polyamide Control Stations
Increased Safety
For use in IEC governed hazardous areas. Polyamide is not recognized for use in any NEC/CEC governed hazardous areas.
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK09
Size 3 Polyamide Control Station:
Included: 1 white self-adhesive laminated plastic nameplate, 2 x M20 bottom
clearance entries, 1 blanking plug, 1 cable gland in polyamide [Ø 6.5 mm to
14.5 mm (0.26" to 0.57")], 2 locknuts.
Description/Function
Diagram
Catalog Number
Bottom
Entries
Weight
kg (lb)
Volume
dm3 (in3)
2 x M20
0.78
(1.72)
2.5
(152.56)
U43W2A5A9D3
2 x M20
0.78
(1.72)
2.5
(152.56)
U43W2A3A3D3
2 x M20
0.78
(1.72)
2.5
(152.56)
U43W2PGA5A9
2 x M20
0.78
(1.72)
2.5
(152.56)
U43W2PRA5A9
2 x M20
0.78
(1.72)
2.5
(152.56)
U43W2PGA3A3
2 x M20
0.78
(1.72)
2.5
(152.56)
U43W2PRA3A3
Red
Red
Green
Red
Red
1x green push button ‘I’ with 1NO + 1NC
contacts
1x red push button ‘O’ with 1NO + 1NC contacts
Momentary contacts
1x red mushroom head push-pull emergency
button with 1NO + 1NC maintained contacts
1x green light 
1x green push button ‘I’ with 1NO + 1NC
contacts
1x red push button ‘O’ with 1NO + 1NC contacts
Momentary contacts
1x red light 
1x green push button ‘I’ with 1NO + 1NC
contacts
1x red push button ‘O’ with 1NO + 1NC contacts
Momentary contacts
Red
1x red light 
1x green push button ‘I’ with 1NO contact
1x red push button ‘O’ with 1NO contact
Momentary contacts
Green
1x green light 
1x green push button ‘I’ with 1NO contact
1x red push button ‘O’ with 1NC contact
Momentary contacts
Green
Pilot Light + Twin Push Buttons
Red
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Controls
1x green push button ‘I’ with 1NO contacts
1x red push button ‘O’ with 1NC contact
Momentary contacts
1x red mushroom head push-pull emergency
button with 1NO + 1NC maintained contacts
Green
Twin Push Buttons + Push-Pull Emergency Stop
 12 Vac to 254 Vac 50/60 Hz - 12 Vdc to 60 Vdc.
22
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Polyamide Control Stations
Increased Safety
For use in IEC governed hazardous areas. Polyamide is not recognized for use in any NEC/CEC governed hazardous areas.
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK09
Size 3 Polyamide Control Station:
Included: 1 white self-adhesive laminated plastic nameplate, 2 x M20 bottom
clearance entries, 1 blanking plug, 1 cable gland in polyamide [Ø 6.5 mm to 14.5
mm (0.26" to 0.57")], 2 locknuts.
Description/Function
Diagram
Bottom
Entries
Weight
kg (lb)
Volume
dm3 (in3)
2 x M20
0.80
(1.76)
2.5
(152.56)
U43W2VA13A5A9
2 x M20
0.80
(1.76)
2.5
(152.56)
U43W2VA13M3
Catalog Number
Red
Controls
1x ammeter 1.89 x 1.89 in/48 x 48 mm, 1A C.T., 3 F.L.C., with 0 - 1 - 3 scale
1x green push button ‘I’ with 1NO contact
1x red push button ‘O’ with 1NC contact
Momentary contacts
Green
Ammeter + Twin Push Button
Ammeter + 3-Position Selector Switch
Special Accessories for Polyamide Enclosure
Brass Earthing Plate for 2 x M20
Equipped with 2 earth connections
098661
Tube or Frame Fixing
FOR SIZE 1 ONLY
For all tube diameter ≥ 80 mm (3.15")
Using a metal strip (not supplied) maximum width 22 mm (0.87")
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
098656
23
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
1x ammeter 1.89 x 1.89 in/48 x 48 mm, 1A C.T.,3 F.L.C., with 0 - 1 - 3 scale
1x 3-position selector switch ‘I - 0 - II’
with spring return from II to 0
1NO + 1NC contacts
Unicode® 2 Series Polyamide Control Station Accessories
Increased Safety
For use in IEC governed hazardous areas. Polyamide is not recognized for use in any NEC/CEC governed hazardous areas.
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK09
Nameplates — Set of 10
Standard Legend Plates
Blank self-adhesive, laminated plastic 58 mm x 18 mm (2.29” x 0.71”).
Color
White (black letters)
Yellow (black letters)
Red (white letters)
Blue (white letters)
Black (white letters)
Green (white letters)
Catalog Number
UNPW
UNPY
UNPR
UNPB
UNPN
UNPG
Two sizes available. Self-adhesive yellow laminated plastic (black lettering).
Pack
1
1
1
1
1
1
Small Size
Large Size
ULPS
ULPL
Inserts for Push Button — Set of 5
Catalog Number
UIAG
UIAR
UIAY
UIAW
UIAB
UIAN
UIA01
UIA02
UIA03
UIA04
UIA05
UIA06
UIA07
UIA08
Pack
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Inserts for Illuminated Push Button — Set of 5
Marking
Color
Catalog Number
(unmarked)
Green
UILG
(unmarked)
Red
UILR
(unmarked)
Yellow
UILY
(unmarked)
White
UILW
(unmarked)
Blue
UILB
ON
Green
UIL01
OFF
Red
UIL02
START
Green
UIL03
STOP
Red
UIL04
MARCHE
Green
UIL05
ARRET
Red
UIL06
I
Green
UIL07
O
Red
UIL08
Pack
1
1
1
1
1
1
1
1
1
1
1
1
1
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Controls
Marking
(unmarked)
(unmarked)
(unmarked)
(unmarked)
(unmarked)
(unmarked)
ON
OFF
START
STOP
MARCHE
ARRET
I
O
Color
Green
Red
Yellow
White
Blue
Black
Green
Red
Green
Red
Green
Red
Green
Red
Spare Key
For all key-operated buttons.
Description
Spare key type 4 A 185
24
Catalog Number
SK4A185
Pack
1
Text
Blank (set of 10)
ON
OFF
FORWARD
REVERSE
JOG
RUN
START
STOP
UP
DOWN
FAST
SLOW
RAISE
LOWER
OPEN
CLOSE
LOW
HIGH
TEST
RESET
EMERGENCY STOP
MARCHE
ARRET
ARRET D’URGENCE
HAUT
BAS
O-I
ON - OFF
START - STOP
STOP - START
HAND - AUTO
MANU - AUTO
FORWARD - REVERSE
REMOTE - LOCAL
MARCHE - ARRET
I - O - II
OFF - O - ON
START - NORMAL - STOP
HAND - OFF - AUTO
MANU - O - AUTO
FORWARD - OFF - REVERSE
LOCAL - REMOTE - AUTO
LOCAL - O - REMOTE
MARCHE - NORMAL - ARRET
Catalog Number
Small
Large
ULPS
ULPL
ULPSA01
ULPLA01
ULPSA02
ULPLA02
ULPSA03
ULPLA03
ULPSA04
ULPLA04
ULPSA05
ULPLA05
ULPSA06
ULPLA06
ULPSA07
ULPLA07
ULPSA08
ULPLA08
ULPSA09
ULPLA09
ULPSA10
ULPLA10
ULPSA11
ULPLA11
ULPSA12
ULPLA12
ULPSA13
ULPLA13
ULPSA14
ULPLA14
ULPSA15
ULPLA15
ULPSA16
ULPLA16
ULPSA17
ULPLA17
ULPSA18
ULPLA18
ULPSA19
ULPLA19
ULPSA20
ULPLA20
ULPSA21
ULPLA21
ULPSA22
ULPLA22
ULPSA23
ULPLA23
ULPSA24
ULPLA24
ULPSA25
ULPLA25
ULPSA26
ULPLA26
ULPSH01
ULPLH01
ULPSH02
ULPLH02
ULPSH03
ULPLH03
ULPSH04
ULPLH04
ULPSH05
ULPLH05
ULPSH06
ULPLH06
ULPSH07
ULPLH07
ULPSH08
ULPLH08
ULPSH09
ULPLH09
ULPSJ01
ULPLJ01
ULPSJ02
ULPLJ02
ULPSJ03
ULPLJ03
ULPSJ04
ULPLJ04
ULPSJ05
ULPLJ05
ULPSJ06
ULPLJ06
ULPSJ07
ULPLJ07
ULPSJ08
ULPLJ08
ULPSJ09
ULPLJ09
Pack
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Polyamide Control Station Accessories
Increased Safety
For use in IEC governed hazardous areas. Polyamide is not recognized for use in any NEC/CEC governed hazardous areas.
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK09
Description
Catalog Number
Additional Contacts
Each actuator is capable of activating 3 contacts.
Exception: Illuminated push button and all actuators with key: 2 contacts maximum
1NO contact
UCB5R
1NC contact
UCB9R
Yellow Guard
Mushroom head protection for emergency stop
098657
.5
mm
(1.
95
”)
m
6m
”)
66
(2.
Stainless steel and plastic cover, capacity: 3 padlocks diameter 6 mm (0.24") maximum (not
supplied)
For push button and rotary actuator
UPLD1S
For mushroom head actuator
UPLD2S
Controls
49
26 mm (1.02”) UPLD1S
33 mm (1.30”) UPLD2S
Padlockable Guard
.
67
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Cable Gland Exe
For unarmored cable Exe - IP66 - in polyamide entry thread seal
M20 (capacity 6.5-14.5 mm)
095605
For armored cable Exe/Exd - IP66 - in nickel plated brass (without entry thread seal)
Braid and Tape type:
M20 (inner: 6.4-14.0/outer: 12.5-20.9 mm)
20E1FX5
Single Wired Armor (SWA):
M20 (inner: 6.4-14.0/outer: 12.5-20.9 mm)
20E1FW5
Adaptors
Exd/Exe - IP66 in nickel plated brass (without entry thread seal)
Male M20 - Female 1/2" NPT
737DM2T15
Male M20 - Female 3/4" NPT
737DM2T25
Entry Thread Seal
M20 (in white nylon)
20ETS2
Combination Drain and Breather
Exe - IP66 - supplied with entry thread seal and locknut
M20 male thread in Polyamide
DBE20P
M20 male thread in Brass
DBE20B
M20 male thread in Stainless Steel
DBE20S
Feed-Thru Earth Stud Terminal
Exe - IP66 – supplied with weatherproof seal and green/yellow earth
conductor — 300 mm (11.81") length
M20 with M5 earth and 2.5 mm2 (0.004 in2) conductor
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
PREESTM20
25
Unicode® 2 Series Polyamide Control Station
Increased Safety
For use in IEC governed hazardous areas. Polyamide is not recognized for use in any NEC/CEC governed hazardous areas.
Dimensions in Millimeters (Inches)
50 mm (1.97”)
90 mm (3.54”)
104 mm (4.09”)
80 mm (1.15”)
73 mm (2.87”)
Size 1 Mounting/Fixing Details
Controls
Size 1 Enclosure
(2) Ø 5.5 mm
(0.22”)
80 mm (1.15”)
149 mm (5.87”)
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
90 mm (3.54”)
93 mm to 136 mm
(3.66” to 5.35”)
90 mm (3.54”)
149 mm (5.87”)
80 mm (1.15”)
(2) Ø 5.5 mm
(0.22”)
73 mm (2.87”)
Size 2 Enclosure
26
Size 2 and 3 Mounting/Fixing Details
Size 3 Enclosure
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Customized Control Stations
Increased Safety
Polyamide, Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/ AEx tD 21
IP66
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/ Ex tD A21
IP66 – IK10
Applications
Polyester
Polyamide
Stainless Steel
Aluminum
Controls
• Local control stations and motor control stations for use in hazardous areas covering the broadest possible range of applications.
• Control of equipment at:
— Power plants
— Chemical and petrochemical plants
— Petroleum refineries
— Reverse osmosis plants
— Pulp and paper processing plants
— Various industrial applications
• Push buttons and selector switches are used in conjunction with contactors or magnetic starters for remote control of motors in hazardous locations. They provide circuit control and/or selection.
• Pilot lights provide visual assurance that an electrical function is being performed at a remote or hazardous location.
• For use in washdown areas.
Features
• TS35 rail mounted components held securely in place during operation and easily removed for service.
• Brass Inserts are provided for TS35 DIN rails or mounting plate to be installed inside the enclosure.
• Captive, corrosion resistant stainless steel cover screws.
Standard Materials
• Polyamide
— Body, cover, cable gland and blanking plug: polyamide, black
finish
• Fiberglass Reinforced Polyester (FRP)
— Body and cover: fiberglass reinforced polyester, black finish
• Stainless Steel
— Body, cover and cover screws: 316L stainless steel, natural
finish
• Aluminum
— Body and cover: aluminum with gray epoxy powder coating.
• Cable gland and blanking plug: polyamide
• Cover screws for 316L stainless steel or aluminum body: 304
stainless steel
• Cover screws for fiberglass reinforced polyester body: 316
stainless steel
• Optional nameplates: stainless steel
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
27
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
• Employs Ex de method of protection which eliminates the need
for external seals.
• Operators include push buttons, illuminated push buttons,
selector switches, control and load break switches and LED
pilot lights.
• Pilot light employs high intensity single LED with lifetime of
100,000 hours that can be used at:
— 12 Vac to 254 Vac 50/60 Hz
— 12 Vdc to 60 Vdc
• Up to 3 contact blocks per actuator can be used.
• Contact block technical data:
— IEC rated operating voltage (Ue): 500 Vac – 110 Vdc
— IEC switching capacity:
– AC 12: 16 Amps/400 Vac
– AC 14: 10 Amps/400 Vac
– AC 15: 6 Amps/500 Vac
– DC 13: 2 Amps/24 Vdc and 1 Amp/110 Vdc
— NEMA switching capacity: A600: 10 Amp/600 Vac
• Selector switch technical data:
— IEC rated operating voltage: 690 Vac
— IEC rated operating current: maximum 16 Amps
— IEC switching capacity:
– AC1: 16 Amps/690 Vac
– AC15: 16 Amps/415 Vac
– AC3: 8 Amps/500 Vac
– AC3: 4 Amps/690 Vac
– AC3: 16 Amps/690 Vac
– DC1: 10 Amps/24 Vdc
– DC1: 6 Amps/60 Vdc
– DC1: 6 Amp/110 Vdc (2 contacts wired in series)
– DC1: 6 Amp/220 Vdc (3 contacts in series)
— NEMA switching capacity: A600: 10 Amps/600 Vac
• Enclosures are rated for IP66 with firmly secured gasket.
• Operators and contact blocks are spaced so as to have easy and ample space for wiring.
• Wide selection of termination methods available.
• Choice of DIN rail mounted high performance contact block suitable for low intensity (less than 5mA).
Unicode® 2 Series Customized Control Stations
Increased Safety
Polyamide, Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/ AEx tD 21
IP66
Accessories
•
•
•
•
•
Key for changing actuator blocks.
Guard for mushroom head actuator.
Padlockable guard.
M5 and M6 earth stud.
Combination drain and breather available in brass, polyamide
and stainless steel.
Options
• Nameplates: Lamacoid with different color combinations.
• Padlocking facility at left, center, right or any position on selector switches.
• Padlocking facility for momentary and maintained push buttons.
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Controls
NEC/CEC Certifications and Compliances
 Fiberglass Reinforced Polyester (FRP)
—Certification Type CSPe
­— T Rating: T5 or T6
— Ambient Temperature: -55°C to +60°C (-67°F to +140°F)
— CAN/CSA Standards: C22.2 No. 0-M91, No. 25-M66, No.
213-M1987. No. 94-M91, No. 60079-0:07, No. 60529-2005, E60079-7-2003
— UL Standards: 60079-0, 60079-7, 50
— Other Standards: ANSI/IEC 60529-2004, ANSI/ISA
12.12.01-2011
— cCSAus Certificate: 2356952
 Stainless Steel
—Certification Type JBe
­— T Rating: T6 (at +40°C) or T5 (at +55°C)
­— Surface Temperature: T80 °C (at +40°C) to T95 °C (at +55°C) (T176 °F to T203 °F)
— Ambient Temperature: -40 °C to +55 °C (-40 °F to +131°F)
— CAN/CSA Standard: C22.2 No. O-M91, No. 25-M66, No.
213-Ml987, No. 60079-0:07, No. 60529-2005, E60079-7-2003
— UL Standard: 60079-0, 60079-7
— Other Standards: ANSl/IEC60529-2004, ANSI/ISA
12.12.01-2011
— cCSAus Certificate: 2356734
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/ Ex tD A21
IP66 – IK10
— ATEX Certificate: LCIE 02 ATEX 6118X
— IECEx Certificate: LCI 11.0008X
— Impact Resistance (shock): IK10
 Aluminum
— Certification Type PCe
—Gas: Zone 1 and 2
– T Rating: T6
—Dust: Zone 21 and 22
– Surface Temperature: T75 °C (T167 °F)
— CE Declaration of Conformity: 50221
— ATEX Certificate: LCIE 02 ATEX 6047
— IEC Certificate: LCIE Ex 00.017
— Impact Resistance (shock): IK10
• Gas: Zone 1 and 2
—Conforming to ATEX 94/9/CE: CE 0081
II 2 G
—ATEX/IEC Protection: Ex de IIC/Ex demb IIC
• Dust: Zone 21 and 22
—Conforming to ATEX 94/9/CE: CE 0081
II2 D
—ATEX/IEC Protection: Ex tD A21
• Other Certifications: GOST R
• Ingress Protection (solid and liquid): IP66
• Ex standards :EN/IEC 60079-0; 60079-1; 60079-7; 60079-18;
61241-0; 61241-1
• Product standards: EN/IEC 60947-1; 60947-5
• Other standards: EN/IEC 60529 (IP); 62262 (IK)
ATEX/IECEx Certification and Compliances
 Fiberglass Reinforced Polyester (FRP)
—Certification Type CSPe
— Gas: Zone 1 and 2
—Dust: Zone 21 and 22
­­— T Rating: T6 (at +40°C) or T5 (at +55°C)
­— Surface Temperature: T80 °C (at +40°C) to T95 °C (at +55°C) (T176 °F to T203 °F)
— Ambient Temperature: -40 °C to +55 °C (-40 °F to +131°F)
— CE Declaration of Conformity: 52084
— ATEX Certificate: LCIE 00 ATEX 3032X
— IEC Certificate: IECEx LCI 09.0016X
— Impact Resistance (shock): IK10
 Stainless Steel
— Certification Type JBe
—Gas: Zone 1 and 2
– T Rating: T5 to T6
—Dust: Zone 21 and 22
– Surface Temperature: T80 °C to T95 °C (T176 °F to T203 °F)
­— Ambient Temperature: -40 °C to +55 °C (-40 °F to + 131°F)
— CE Declaration of Conformity: 50232
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
28
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Customized Control Stations
Increased Safety
Polyamide, Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/ Ex tD A21
IP66 – IK10
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/ AEx tD 21
IP66
Catalog Numbering Guide - Unicode 2 Enclosures
U
2
Series:
U - ATEX/IECEx Certified
Unicode 2 Series
Enclosures
3
W2
Size:
1 - Size 1
2 - Size 2
3 - Size 3
11
A1SA00G1SA00
Cover Layout:
Size 1, 2 and 3 available
See following page
Devices:
1 to 6 devices per unit
Actuator, Pilot Light, Contact Blocks
and Accessories
See following pages
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Entry Configuration:
Bottom, Top and Feed Thru available
See below
Entry Configuration
NPT
Bottom
Top
Feed Thru
1/2”
Z1
Y1
X1
2 x 1/2”
Z2
Y2
X2
3/4”
Z3
Y3
X3
Metric
2 x 3/4”
Z4
Y4
X4
1”
Z5
Y5
X5
M20
W1
V1
U1
2 x M20 
W2
V2
U2
M25
W3
V3
U3
2 x M25
W4
V4
U4
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
 Polyamide versions: Only 2 x M20 available at bottom.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Controls
Options:
T6 - M6 earth stud
T8 - M8 earth stud
T1 - M10 earth stud
P5 - M5 earth stud
for polyamide or
polyester, M25 entry
required
P6 - M6 earth stud
for polyamide or
polyester, M20 entry
required
EP - Brass earth continuity
plate (2 x M20 for
polyamide box)
NU - NBR IEC Certified
Unicode 2 Series
Enclosures
Material Type and Mounting:
2 - Polyester rail mounted
4 - Polyamide rail mounted
6 - Stainless steel rail mounted
8 - Aluminum rail mounted
T6
29
Unicode® 2 Series Customized Control Stations
Increased Safety
Polyamide, Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/ Ex tD A21
IP66 – IK10
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/ AEx tD 21
IP66
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
Drilled Cover Layout
Size 1
1
2
10
3
11
01
02
27 
Size 2
1
1
2
3
1
2
3
2
V
3
V
21
5
4
Controls
34
03
04
4
06
5
07
6
4
08
09
10
11
11
12
26
28 
29 
Size 3
1
20
1
4
10
3
5
6
4
12
13
V
V
V
V
5
6
4
5
6
9
21
22
3
5
6
2
12
4
5
6
7
7
23
24
Device Examples with Options
Description
Push button with 1 NO contact and green
(unmarked) insert
Push button with 1 NC contact, padlocking device
and red (unmarked) insert
Push button with 2 NO contacts and START green
insert
Push button with 2 NO contacts, padlocking
device and START green insert
Push button with 2 NO contacts, padlocking
device, START green insert and DOWN small
legend plate
Red push-pull emergency stop mushroom head
with 2 NC contacts and padlocking device
Red push-pull emergency stop mushroom head
with 1 NO + 1 NC contacts and protective guard
Red push-pull emergency stop mushroom head
with 1 NO + 1 NC contacts and padlocking device
Green illuminated push button with 1 NO contact
Green illuminated push button with 2 NO contacts,
padlocking device and START green insert
14
2
5
A92R
A103
A1203
A1203SA10
D31
D33
LG5
LG1203
3
5
3
5
6
7
7
16
17
18
15
14
15
16
17
16
17
18
19
31 
6
2
7
14
6
30 
A5G
D23
15
1
3
4
13
11
3
2
11
10
2
20
2
7
25
8
1
4
21
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
05
6
10
32 
1
5
6
8
9
19
V
5
6
33 
Description
Green pilot light
Red pilot light with STOP large legend plate
2-position rotary actuator with 2 NO contacts and
padlocking device
2-position rotary actuator with 2 NO contacts and
HAND—AUTO small legend plate
3-position I—O—II rotary actuator (I + II
maintained) with 2 NO contacts
3-position I—O—II rotary actuator (I + II
maintained) with 2 NO contacts and FORWARD—OFF—REVERSE large legend plate
2-position 2-pole switch
2-position 2-pole switch with 0—I large legend
plate
2-position 4-pole switch
2-position 4-pole switch with 0—I large legend
plate
2 position 2-pole selector switch with STOP—START large legend plate
3 position 2-pole selector switch with OFF—0—ON large legend plate
PG
PRLA08
H12
H1SH05
J1
J1LJ06
US32
US32 LH01
US35
US35LH01
US30LH04
US31LJ02
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
 Stainless steel version only.
30
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Customized Control Station Functions
Increased Safety
Polyamide, Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/ AEx tD 21
IP66
(Located Above Device)
Text
Blank
ON
OFF
FORWARD
REVERSE
JOG
RUN
START
STOP
UP
DOWN
FAST
SLOW
RAISE
LOWER
OPEN
CLOSE
LOW
HIGH
TEST
RESET
Small
SA00
SA01
SA02
SA03
SA04
SA05
SA06
SA07
SA08
SA09
SA10
SA11
SA12
SA13
SA14
SA15
SA16
SA17
SA18
SA19
SA20
Large
LA00
LA01
LA02
LA03
LA04
LA05
LA06
LA07
LA08
LA09
LA10
LA11
LA12
LA13
LA14
LA15
LA16
LA17
LA18
LA19
LA20
(Located Above Device)
EMERGENCY STOP
MARCHE
ARRET
ARRET D’URGENCE
HAUT
BAS
SA21
SA22
SA23
SA24
SA25
SA26
LA21
LA22
LA23
LA24
LA25
LA26
Devices
Illuminated Push Buttons, Momentary Contacts (2 maximum)
Green with 2 NO momentary contacts
LG1
Green with 2 NC momentary contacts
LG2
Green with 1 NO + 1 NC momentary contacts
LG3
Green with 1 NO momentary contacts
LG5
Green with 1 NC momentary contacts
LG9
Red with 2 NO momentary contacts
LR1
Red with 2 NC momentary contacts
LR2
Red with 1 NO + 1 NC momentary contacts
LR3
Red with 1 NO momentary contacts
LR5
Red with 1 NC momentary contacts
LR9
For other colors replace 2nd letter to B for Blue, W for White and Y for
Yellow. Example: Blue — LB1
Device Options
Push buttons complete with key removable in both positions
(2 contacts maximum)
With 2 NO contacts
E1
With 2 NC contacts
E2
With 1 NO + 1 NC contacts
E3
With 1 NO contact
E5
With 1 NC contact
E9
Push buttons complete with key removable in ON position
(2 contacts maximum)
With 2 NO contacts
F1
With 2 NC contacts
F2
With 1 NO + 1 NC contacts
F3
With 1 NO contact
F5
With 1 NC contact
F9
Push buttons complete with key removable in OFF position
(2 contacts maximum)
With 2 NO contacts
G1
With 2 NC contacts
G2
With 1 NO + 1 NC contacts
G3
With 1 NO contact
G5
With 1 NC contact
G9
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
31
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Legend Plates
Legend Plates for Push Buttons and Pilot Lights
Legend Plates (Continued)
Legend Plates for Push Buttons and Pilot Lights
Controls
Devices
Push Buttons, Momentary Contacts (3 maximum)
With 2 NO momentary contacts
A1
With 2 NC momentary contacts
A2
With 1 NO + 1 NC momentary contacts
A3
With 2 NO + 1 NC momentary contacts
A4
With 1 NO momentary contact
A5
With 1 NO + 2 NC momentary contacts
A6
With 3 NO momentary contacts
A7
With 3 NC momentary contacts
A8
With 1 NC momentary contact
A9
Guard and Padlocking Devices
Guard for mushroom head push button
1
Padlocking device for push button and rotary actuator 2
Padlocking device for mushroom head push button
3
Inserts for Push Buttons and Illuminated Push Buttons
Green (unmarked)
G
Red (unmarked)
R
Yellow (unmarked)
Y
White (unmarked)
W
Blue (unmarked)
B
Black (unmarked)
N
ON (green)
01
OFF (red)
02
START (green)
03
STOP (red)
04
MARCHE (green)
05
ARRET (red)
06
I (green)
07
O (red)
08
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/ Ex tD A21
IP66 – IK10
Unicode® 2 Series Customized Control Station Functions
Increased Safety
Polyamide, Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Controls
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/ AEx tD 21
IP66
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/ Ex tD A21
IP66 – IK10
Device Options
Black Mushroom Head Push Buttons, Momentary Contacts
(3 maximum)
With 2 NO momentary contacts
B1
With 2 NC momentary contacts
B2
With 1 NO + 1 NC momentary contacts
B3
With 2 NO + 1 NC momentary contacts
B4
With 1 NO momentary contact
B5
With 1 NO + 2 NC momentary contacts
B6
With 3 NO momentary contacts
B7
With 3 NC momentary contacts
B8
With 1 NC momentary contact
B9
Devices
2 Positions O-I Rotary Actuator (O and I Maintained)
With 2 NO maintained contacts
With 2 NC maintained contacts
With 1 NO + 1 NC maintained contacts
With 2 NO + 1 NC maintained contacts
With 1 NO maintained contact
With 1 NO + 2 NC maintained contacts
With 3 NO maintained contacts
With 3 NC maintained contacts
With 1 NC maintained contact
Legend Plates for 2-Position Selector Switches
Devices
Red Mushroom Head Push Buttons, Momentary Contacts
(3 maximum)
With 2 NO momentary contacts
R1
With 2 NC momentary contacts
R2
With 1 NO + 1 NC momentary contacts
R3
With 2 NO + 1 NC momentary contacts
R4
With 1 NO momentary contact
R5
With 1 NO + 2 NC momentary contacts
R6
With 3 NO momentary contacts
R7
With 3 NC momentary contacts
R8
With 1 NC momentary contact
R9
Red Mushroom Head Emergency Stop Buttons, Maintained
(3 contacts maximum)
Push-pull version with 2 NO maintained contacts
D1
Push-pull version with 2 NC maintained contacts
D2
Push-pull version with 1 NO + 1 NC maintained
D3
contacts
Push-pull version with 2 NO + 1 NC maintained
D4
contacts
Push-pull version with 1 NO maintained contact
D5
Push-pull version with 1 NO + 2 NC maintained
D6
contacts
Push-pull version with 3 NO maintained contacts
D7
Push-pull version with 3 NC maintained contacts
D8
Push-pull version with 1 NC maintained contact
D9
Red Mushroom Head Emergency Stop Buttons, Maintained
Contacts (2 maximum)
Key to release with 2 NO maintained contacts
C1
Key to release with 2 NC maintained contacts
C2
Key to release with 1 NO + 1 NC maintained contacts C3
Key to release with 1 NO maintained contact
C5
Key to release with 1 NC maintained contact
C9
LED Pilot Lights
Blue color
PB
Green color
PG
Red color
PR
White color
PW
Yellow color
PY
Text
Small
Large
O—I
SH01
LH01
ON—OFF
SH02
LH02
START—STOP
SH03
LH03
STOP—START
SH04
LH04
HAND—AUTO
SH05
LH05
MANU—AUTO
SH06
LH06
FORWARD—REVERSE
SH07
LH07
REMOTE—LOCAL
SH08
LH08
MARCHE—ARRET
SH09
LH09
3 Positions I-O-II Rotary Actuator (I and II maintained)
With 2 NO maintained contacts
J1
With 2 NC maintained contacts
J2
With 1 NO + 1 NC maintained contacts
J3
With 2 NO + 1 NC maintained contacts
J4
With 1 NO + 2 NC maintained contacts
J6
With 3 NO maintained contacts
J7
With 3 NC maintained contacts
J8
3 Positions I-O-II Rotary Actuator (I and II spring-return to O)
With 2 NO contacts
K1
With 2 NC contacts
K2
With 1 NO + 1 NC contacts
K3
With 2 NO + 1 NC contacts
K4
With 1 NO + 2 NC contacts
K6
With 3 NO contacts
K7
With 3 NC contacts
K8
3 Positions I-O-II Rotary Actuator (I Maintained and II SpringReturn to O)
With 2 NO contacts
M1
With 2 NC contacts
M2
With 1 NO + 1 NC contacts
M3
With 2 NO + 1 NC contacts
M4
With 1 NO + 2 NC contacts
M6
With 3 NO contacts
M7
With 3 NC contacts
M8
3 Positions I-O-II Rotary Actuator (I Spring-Return to O + II
Maintained)
With 2 NO contacts
N1
With 2 NC contacts
N2
With 1 NO + 1 NC contacts
N3
With 2 NO + 1 NC contacts
N4
With 1 NO + 2 NC contacts
N6
With 3 NO contacts
N7
With 3 NC contacts
N8
H1
H2
H3
H4
H5
H6
H7
H8
H9
(Located Above Device)
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
32
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Customized Control Station Functions
Increased Safety
Polyamide, Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/ AEx tD 21
IP66
Devices
16A Selector Switches 
Other contact arrangements are available, contact your local sales
representative.
2 position 2-pole
Selector switch
US30
3 position 2-pole
Selector switch
US31
2 position 2-pole
switch
US32
US33
US34
US35
3 position 4-pole
Selector switch
US36
2 position 4-pole
Selector switch
US37
3 position 3-pole
Selector switch with
spring return from 45°
to 90°
3 position 3-pole
Selector switch with
spring return from
135° to 90°
VA13
VA15
VA16
VA53
VA55
VA56
T6
T8
T1
P5
P6
EP
BP
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
2 position 4-pole
switch
Devices
Ammeters 48 x 48 mm 
1A C.T.and 3 F.L.C. with 0-1-3 scale
1A C.T. and 5 F.L.C. with 0-1-5 scale
1A C.T. and 6 F.L.C. with 0-1-6 scale
5A C.T. and 3 F.L.C. with 0-1-3 scale
5A C.T. and 5 F.L.C. with 0-1-5 scale
5A C.T. and 6 F.L.C. with 0-1-6 scale
Box Options
Earth Stud
M6 earth stud
M8 earth stud
M10 earth stud
M5 earth stud for polyamide or polyester,
M20 entry required
M6 earth stud for polyamide or polyester,
M25 entry required
Earth Continuity Plate
Brass
Plug
Cover blanking plug
Controls
3 position 2-pole
Selector switch with
spring return from
135° to 90°
3 position 2-pole
Selector switch with
spring return from 45°
to 90°
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/ Ex tD A21
IP66 – IK10
US38
US39
Legend Plates for 3-Position Selector Switches
(Located Above Device)
Text
I—O—II
OFF—O—ON
START—NORMAL—STOP
HAND—OFF—AUTO
MANUAL—O—AUTO
FORWARD—OFF—REVERSE
LOCAL—REMOTE—AUTO
LOCAL—O—REMOTE
MARCHE—NORMAL—ARRET
Small
SJ01
SJ02
SJ03
SJ04
SJ05
SJ06
SJ07
SJ08
SJ09
Large
LJ01
LJ02
LJ03
LJ04
LJ05
LJ06
LJ07
LJ08
LJ09
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
 Additional configurations available. See Unicode 2 Series 16 Amp Switches in the Component and Accessories section. Choose the contact arrangement,
then add the last four digits of the switch part number in the custom configured control station catalog number.
 Ammeters are not NEC/CEC Certified.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
33
Unicode® 2 Series Customized Control Station Ordering Example
Increased Safety
Polyamide, Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/ Ex tD A21
IP66 – IK10
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/ AEx tD 21
IP66
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
Ordering Example:
Polyester Customized Control Station Specifications – Type U2
Polyester Customized Control Station Specifications — Type: U4
Company Name:
Address:
Contact:
Phone/Fax:
Email:
Project:
Box Definition
Size 1
Size 2
2
1
1
3
1
3
1
5
4
02
01
2
03 *
04
05 *
2
3
6
4
06
07
2
3
5
6
V
V
4
08
09 *
26
Size 3
20
1
1
4
4
Controls
21
25
2
10
3
10 *
11
2
3
2
11
5
6
4
5
12
7
6
12 *
13 *
5
7
13
X
1
3
4
14
15 *
16
6
3
6
7
17
1
2
5
7
18
2
3
V
5
6
5
6
4
8
9
8
9
19
20
V
5
V
6
V
4
5
7
21 *
22 *
6
7
23
24
* Terminal block available as option. (maximum: 10 x terminals 2.5mm2)
Entry Position
Part No.:
U23W211 PG A103 D2
Earth Stud (At Bottom)
X Without
T6 Stainless Steel Earth Stud
T8 Stainless Steel Earth Stud
Cable Glands
Without
X
Type:
Location
A B
C
Plugs
Without
X
Type:
Quantity:
D
A, B, C, D
Quantity:
Nameplate
Option
Type
Color
58 x 18 Self-Adhesive Laminated
X
Without
Plastic
65 x 18 Screw On Laminated Plastic
65 x 18 Screw On in Stainless steel
(available with black lettering only)
Text (1 line):
With
(complete
Type and
color)
White (black letters)
X
Blue (white letters)
Yellow (black letters)
Black (white letters)
Red (white letters)
Green (white letters)
Functions
Position
Actuator
Contacts
Insert
Legend Plate
Guard
N
• Size 3 with 3 vertical actuators.
• 2 x M20 entries at bottom with brass
earth continuity plate.
• Without earth stud.
• Without cable glands and plugs.
• White self-adhesive nameplate with
black lettering.
• Text: MOTOR 4
• Position 1: Green pilot light without
legend plate.
• Position 2: Green start push button
with 2 x NO contacts.
• Green start insert without legend
plate and guard.
• Position 7: Emergency stop pushpull mushroom head with 2 x NC
contacts without legend plate and
guard.
Entries (clearance hole)
M20
X
M25
3/4" NPT (via hub)
Earth Continuity Plate
Brass Earth Plate as Standard
Stainless Steel Earth Plate
X
Polyester Control Station
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
1
* Terminal Blocks (optional)
Type
Option for Box No. 03-05-09-10-12-13-15-21-22 only
2.5 mm2
Quantity (10 maximum)
Additional Instructions:
The following inquiry forms should be filled out and sent to your local Appleton/ATX Representative.
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
34
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Customized Control Station Specifications — Polyamide
Increased Safety
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK09
Polyamide Customized Control Station Specifications — Type: U4
Company Name:
Address:
Contact:
Phone/Fax:
Email:
Project:
Box Definition
Size 1
Size 2
Size 3
20
V
1
21
1
21
01
34
Entry Position
04
25
09
V
V
4
4
4
7
7
11
21
Entries — Clearance Hole
Earth Stud — At Bottom
 M20
 Without
Controls
4
1
23
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
 T6 Stainless Steel Earth Stud (via M20 entry)
Earth Continuity Plate
 Brass Earth Plate
 Stainless Steel Earth Plate
Cable Glands
Plugs
 Without
 Without
Quantity:
 Type:
Quantity:
 Type:
Nameplate
Option
Type
 Without
Color
 58 x 18 mm (2.28 x 0.71") Self-Adhesive Laminated Plastic
 With
(complete
Type and
color)
 White (black letters)
 Blue (white letters)
 Yellow (black letters)
 Black (white letters)
 Red (white letters)
 Green (white letters)
Text (1 line):
Functions
Position
Actuator
Contacts
Insert
Legend Plate
Guard
Additional Instructions:
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
35
Unicode® 2 Series Customized Control Station Specifications — Polyester
Increased Safety
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/ Ex tD A21
IP66 – IK10
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/ AEx tD 21
IP66
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
Polyester Customized Control Station Specifications — Type: U4
Company Name:
Address:
Contact:
Phone/Fax:
Email:
Project:
Box Definition
Size 1
Size 2
1
1
2
01
1
3
2
3
1
5
4
02
03 *
04
05 *
2
3
6
4
06
07
2
3
5
6
V
V
4
08
09 *
26
Controls
Size 3
20
1
1
4
4
21
25
1
2
10
3
3
2
11
5
6
4
5
12
7
10 *
2
4
6
12 *
13 *
14
5
7
13
11
1
3
15 *
16
6
2
3
5
6
7
1
7
17
18
2
3
V
5
6
5
6
4
8
9
8
9
19
20
V
5
V
6
V
4
5
7
21 *
22 *
6
7
23
24
* Terminal block available as option. (maximum: 10 x terminals 2.5 mm2)
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Entry Position
Cable Glands
 Without
 Type:
Entries — Clearance Hole
Earth Stud — At Bottom
 M20
 M25
 3/4" NPT (via hub)
Earth Continuity Plate
Brass Earth Plate as Standard
 Stainless Steel Earth Plate
 Without
 T6 Stainless Steel Earth Stud
 T8 Stainless Steel Earth Stud
Location
A B
C
Plugs
 Without
 Type:
Quantity:
D
 A, B, C, D
Quantity:
Nameplate
Option
 Without
 With
(complete
Type and
color)
Type
 58 x 18 mm (2.28 x 0.71") Self-Adhesive Laminated
Plastic
 65 x 18 mm (2.56 x 0.71") Screw On Laminated
Plastic
 65 x 18 mm (2.56 x 0.71") Screw On in Stainless
steel (available with black lettering only)
Text (1 line):
Color
 White (black letters)
 Blue (white letters)
 Yellow (black letters)
 Black (white letters)
 Red (white letters)
 Green (white letters)
Functions
Position
Actuator
Contacts
Insert
* Terminal Blocks (optional)
Type
Option for Box No. 03-05-09-10-12-13-15-21-22 only
2.5 mm
Legend Plate
Guard
Quantity (10 maximum)
2
Additional Instructions:
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
36
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Customized Control Station Specifications — Stainless Steel
Increased Safety
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/ Ex tD A21
IP66 – IK10
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/ AEx tD 21
IP66
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
Stainless Steel Customized Control Station Specifications — Type: U6
Company Name:
Address:
Contact:
Phone/Fax:
Email:
Project:
Box Definition
Size 1
Size 2
1
10
1
1
27
01
10
11
11
4
11
03*
04
Size 3
10
V
V
2
4
12
28 *
29
5
14
15
14
15
16
17
16
17
18
19
6
30
26
09*
3
31 *
32
V
5
6
33
* Terminal block available as option. (maximum: 10 x terminals 2.5 mm2)
Entries — Clearance Hole
Earth Stud — At Bottom
 M20
 M25
 3/4" NPT (via hub)
T6 Stainless Steel Earth Stud as Standard
 T8 Stainless Steel Earth Stud
Location
A B
D
Plugs
 Without
 Type:
Quantity:
 A, B, C, D
Quantity:
Nameplate
Option
 Without
 With
(complete
Type and
color)
Type
 58 x 18 mm (2.28 x 0.71") Self-Adhesive
Laminated Plastic
 65 x 18 mm (2.56 x 0.71") Screw On Laminated
Plastic
 65 x 18 mm (2.56 x 0.71") Screw On in Stainless
steel (available with black lettering only)
Text (1 line):
Color
 White (black letters)
 Blue (white letters)
 Yellow (black letters)
 Black (white letters)
 Red (white letters)
 Green (white letters)
Functions
Position
Actuator
Contacts
Insert
* Terminal Blocks (optional)
Type
Option for Box No. 03-09-28-31 only
2.5 mm2
Legend Plate
Guard
Quantity (10 maximum)
Additional
Instructions:
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
37
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Cable Glands
 Without
 Type:
C
Controls
Entry Position
Unicode® 2 Series Customized Control Station Specifications — Aluminum 
Increased Safety
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/ Ex tD A21
IP66 – IK10
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/ AEx tD 21
IP66
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
Aluminum Customized Control Station Specifications — Type: U8
Company Name:
Address:
Contact:
Phone/Fax:
Email:
Project:
Box Definition
Size 1
Size 2
1
1
2
01
1
3
2
3
1
5
4
02
03 *
04
05 *
2
3
6
4
06
07
2
3
5
6
V
V
4
08
09 *
26
Controls
Size 3
20
1
1
4
4
21
25
1
2
10
3
3
5
6
2
11
5
6
4
12
7
10 *
2
4
12 *
13 *
14
5
7
13
11
1
3
15 *
16
6
2
3
5
6
7
1
7
17
18
2
3
V
5
6
5
6
4
8
9
8
9
19
20
V
5
V
6
4
V
5
7
21 *
22 *
23
6
7
24
* Terminal block available as option. (maximum: 10 x terminals 2.5 mm2)
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Entry Position
Entries — Clearance Hole
Earth Stud — At Bottom
 M20
 M25
 3/4" NPT (via hub)
T5 External Earth Stud as Standard
 T6 Stainless Steel Earth Stud
 T8 Stainless Steel Earth Stud
Location
A B
Cable Glands
 Without
 Type:
C
Plugs
 Without
 Type:
Quantity:
D
 A, B, C, D
Quantity:
Nameplate
Option
 Without
 With
(complete
Type and
color)
Type
 58 x 18 mm (2.28 x 0.71") Self-Adhesive Laminated
Plastic
 65 x 18 mm (2.56 x 0.71") Screw On Laminated
Plastic
 65 x 18 mm (2.56 x 0.71") Screw On in Stainless
steel (available with black lettering only)
Text (1 line):
Color
 White (black letters)
 Blue (white letters)
 Yellow (black letters)
 Black (white letters)
 Red (white letters)
 Green (white letters)
Functions
Position
Actuator
Contacts
Insert
* Terminal Blocks (optional)
Type
Option for Box No. 03-05-09-10-12-13-15-21-22 only
2.5 mm
Legend Plate
Guard
Quantity (10 maximum)
2
Additional Instructions:
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
38
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Pre-Drilled Control Stations
Increased Safety
Polyamide, Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/ AEx tD 21
IP66
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/ Ex tD A21
IP66 – IK10
Applications
• Local control stations and motor control stations for use in hazardous areas covering the broadest possible range of applications.
• Control of equipment at:
— Power plants
— Chemical and petrochemical plants
— Petroleum refineries
— Reverse osmosis plants
— Pulp and paper processing plants
— Various industrial applications
• For use in washdown areas.
Polyamide U43W211
Polyester U23W211
Stainless Steel U62W229
Aluminum U83W211
Features
Controls
• Enclosures are rated for IP66 with firmly secured gasket.
• Captive, corrosion resistant stainless steel cover screws.
Standard Materials
NEC/CEC Certifications and Compliances
 Fiberglass Reinforced Polyester (FRP)
—Certification Type CSPe
­— T Rating: T5 or T6
— Ambient Temperature: -55°C to +60°C (-67°F to +140°F)
— CAN/CSA Standards: C22.2 No. 0-M91, No. 25-M66, No.
213-M1987. No. 94-M91, No. 60079-0:07, No. 60529-2005, E60079-7-2003
— UL Standards: 60079-0, 60079-7, 50
— Other Standards: ANSI/IEC 60529-2004, ANSI/ISA
12.12.01-2011
— cCSAus Certificate: 2356952
 Stainless Steel
—Certification Type JBe
­— T Rating: T6 (at +40°C) or T5 (at +55°C)
­— Surface Temperature: T80 °C (at +40°C) to T95 °C (at +55°C) (T176 °F to T203 °F)
— Ambient Temperature: -40 °C to +55 °C (-40 °F to +131°F)
— CAN/CSA Standard: C22.2 No. O-M91, No. 25-M66, No.
213-Ml987, No. 60079-0:07, No. 60529-2005, E60079-7-2003
— UL Standard: 60079-0, 60079-7
— Other Standards: ANSl/IEC60529-2004, ANSI/ISA
12.12.01-2011
— cCSAus Certificate: 2356734
ATEX/IECEx Certifications and Compliances
 Polyamide
—Certification Type PCe
— Gas: Zone 1 and 2
– T Rating: T6
—Dust: Zone 21 and 22
— Surface Temperature: T167 °C to T75 °C (T333 °F to
T167 °F)
— Ambient Temperature: -20 °C to +55 °C (-4 °F to +131 °F)
— CE Declaration of Conformity: 50221
— ATEX Certificate: LCIE 00 ATEX 6047
— IEC Certificate: LCIE Ex 00.017
— Impact Resistance (shock): IK09
 Fiberglass Reinforced Polyester (FRP)
—Certification Type CSPe
— Gas: Zone 1 and 2
– T Rating: T6
—Dust: Zone 21 and 22
– Surface Temperature: T75 °C (T167 °F)
— Ambient Temperature: -55 °C to +70 °C (-67 °F to +158 °F)
— CE Declaration of Conformity: 52084
— ATEX Certificate: LCIE 00 ATEX 3032X
— IEC Certificate: IECEx LCI 09.0016X
— Impact Resistance (shock): IK10
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
39
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
• Polyamide
— Body, cover, cable gland and blanking plug: polyamide, black
finish
• Polyester
— Body and cover: fiberglass reinforced polyester, black finish.
• Stainless Steel
— Body, cover and cover screws: 316L stainless steel, natural
finish
• Aluminum
— Body and cover: aluminum with gray epoxy powder coating.
• Cable gland and blanking plug: polyamide
• Cover screws for 316L stainless steel or aluminum body: 304
stainless steel
• Cover screws for fiberglass reinforced polyester body: 316
stainless steel
• Nameplate: white self-adhesive laminated plastic
Unicode® 2 Series Pre-Drilled Control Stations
Increased Safety
Polyamide, Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Controls
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/ AEx tD 21
IP66
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/ Ex tD A21
IP66 – IK10
 Stainless Steel
— Certification Type JBe
—Gas: Zone 1 and 2
—Dust: Zone 21 and 22
­— T Rating: T6 (at +40°C) or T5 (at +55°C)
­— Surface Temperature: T80 °C (at +40°C) to T95 °C (at +55°C) (T176 °F to T203 °F)
— Ambient Temperature: -40 °C to +55 °C (-40 °F to +131°F)
— CE Declaration of Conformity: 50232
— ATEX Certificate: LCIE 02 ATEX 6118X
— IECEx Certificate: LCI 11.0008X
— Impact Resistance (shock): IK10
 Aluminum
— Certification Type PCe
—Gas: Zone 1 and 2
– T Rating: T6
—Dust: Zone 21 and 22
– Surface Temperature: T75 °C (T167 °F)
— CE Declaration of Conformity: 50221
— ATEX Certificate: LCIE 02 ATEX 6047
— IEC Certificate: LCIE Ex 00.017
— Impact Resistance (shock): IK10
• Gas: Zone 1 and 2
—Conforming to ATEX 94/9/CE: CE 0081
II 2 G
—ATEX/IEC Protection: Ex de IIC/Ex demb IIC
• Dust: Zone 21 and 22
—Conforming to ATEX 94/9/CE: CE 0081
II2 D
—ATEX/IEC Protection: Ex tD A21
• Other Certifications: GOST R
• Ingress Protection (solid and liquid): IP66
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
40
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Pre-Drilled Polyamide Control Stations
Increased Safety
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/Ex tD A21
IP66 – IK09
Polyamide Pre-drilled Boxes for Control Stations
Included: 1 white self-adhesive laminated plastic nameplate (black lettering), 2 clearance entries at bottom.
Description/
Function
Catalog Number
Weight
kg (lb)
Volume
dm3 (in3)
M20
0.7
(1.54)
2.5
(152.56)
U41W201
For 1 actuator
1 vertical rail
M20
0.9
(1.98)
2.5
(152.56)
U42W234
For 2 actuators
1 vertical rail
M20
0.9
(1.98)
2.5
(152.56)
U42W204
For 2 actuators
1 vertical rail
M20
1.0 (2.20)
2.5
(152.56)
U43W225
For 3 actuators
1 vertical rail
M20
1.0 (2.20)
2.5
(152.56)
U43W211
For 1 ammeter 48 x 48
+ 1 actuator
1 vertical rail
M20
1.0 (2.20)
2.5
(152.56)
U43W221
For 1 ammeter 48 x 48
+ 2 actuators
1 vertical rail
M20
1.0 (2.20)
2.5
(152.56)
U43W223
Entries
2 Bottom
Size 1 Pre-Drilled Enclosures
For 1 actuator
1 vertical rail
01
Size 2 Pre-Drilled Enclosures
Controls
34
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
04
Size 3 Pre-Drilled Enclosures
25
11
21
23
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
41
Unicode® 2 Series Pre-Drilled Polyester Control Stations
Increased Safety
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/ AEx tD 21
IP66
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/ Ex tD A21
IP66 – IK10
Polyester Pre-Drilled Boxes for Control Stations
Included: 1 white self-adhesive laminated plastic nameplate
(black lettering), 1 earth continuity brass plate, threaded entries.
Description/
Function
Entries
Weight
kg (lb)
Volume
dm3 (in3)
0.8
(1.76)
2.7
(164.76)
1 Bottom
Catalog Number
2 Bottom
Feed-Thru
Size 1 Pre-Drilled Enclosures
U21W101
U21W201
U21U101
U21W301
U21W401
U21U301
U21Z301
U21Z401
U21X301
U21W102
U21W202
U21U102
U21W302
U21W402
U21U302
3/4"
U21Z302
U21Z402
U21X302
M20
U22W104
U22W204
U22U104
U22W304
U22W404
U22U304
3/4"
U22Z304
U22Z404
U22X304
M20
U22W106
U22W206
U22U106
U22W306
U22W406
U22U306
3/4"
U22Z306
U22Z406
U22X306
M20
U22W108
U22W208
U22U108
U22W308
U22W408
U22U308
3/4"
U22Z308
U22Z408
U22X308
M20
U22W126
U22W226
U22U126
U22W326
U22W426
U22U326
U22Z326
U22Z426
U22X326
M20
For 1 actuator
1 horizontal rail
M25
3/4"
Controls
M20
For 2 actuators
1 horizontal rail
M25
0.8
(1.76)
2.7
(164.76)
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Size 2 Pre-Drilled Enclosures
For 2 actuators
1 vertical rail
For 3 actuators
2 horizontal
rails
For 4 actuators
2 horizontal
rails
For 1 ammeter
48x48
+1 actuator
1 vertical rail
M25
M25
M25
M25
3/4"
1.0
(2.20)
1.0
(2.20)
1.0
(2.20)
1.0
(2.20)
4.2
(256.30)
4.2
(256.30)
4.2
(256.30)
4.2
(256.30)
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
42
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Pre-Drilled Polyester Control Stations
Increased Safety
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/ AEx tD 21
IP66
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/ Ex tD A21
IP66 – IK10
Polyester Pre-Drilled Boxes for Control Stations
Included: 1 white self-adhesive laminated plastic nameplate
(black lettering), 1 earth continuity brass plate, threaded entries.
Description/
Function
Entries
Weight
kg (lb)
Volume
dm3 (in3)
1 Bottom
Catalog Number
2 Bottom
Feed-Thru
Size 3 Pre-Drilled Enclosures — 230 mm x 120 mm x 91 mm (9.06" x 4.72" x 3.58")
U23U111
U23W311
U23W411
U23U311
3/4"
U23Z311
U23Z411
U23X311
M20
U23W114
U23W214
U23U114
For 4 actuators
1 vertical rail
U23W314
U23W414
U23U314
U23Z314
U23Z414
U23X314
U23W116
U23W216
U23U116
U23W316
U23W416
U23U316
3/4"
U23Z316
U23Z416
U23X316
M20
U23W117
U23W217
U23U117
U23W317
U23W417
U23U317
3/4"
U23Z317
U23Z417
U23X317
M20
U23W118
U23W218
U23U118
U23W318
U23W418
U23U318
U23Z318
U23Z418
U23X318
U23W120
U23W220
U23U120
U23W320
U23W420
U23U320
U23Z320
U23Z420
U23X320
U23W123
U23W223
U23U123
U23W323
U23W423
U23U323
3/4"
U23Z323
U23Z423
U23X323
M20
U23W124
U23W224
U23U124
U23W324
U23W424
U23U324
U23Z324
U23Z424
U23X324
M25
M25
1.1 (2.43)
4.2
(256.30)
4.2
(256.30)
3/4"
M20
For 4 actuators
3 horizontal
rails
For 4 actuators
3 horizontal
rails
For 5 actuators
3 horizontal
rails
M25
M25
M25
1.1 (2.43)
1.1 (2.43)
1.1 (2.43)
4.2
(256.30)
4.2
(256.30)
4.2
(256.30)
3/4"
For 6 actuators
3 horizontal
rails
M20
M25
1.1 (2.43)
4.2
(256.30)
3/4"
For 1 ammeter
48x48
+ 2 actuators
1 vertical rail
For 1 ammeter
48x48
+ 3 actuators
1 vertical rail
(V)
2 horizontal
rails (5-6-7)
M20
M25
M25
1.1 (2.43)
11.1 (2.43)
3/4"
4.2
(256.30)
4.2
(256.30)
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
U23W211
1.1 (2.43)
Controls
U23W111
M20
For 3 actuators
1 vertical rail
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
43
Unicode® 2 Series Pre-Drilled Stainless Steel Control Stations
Increased Safety
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/ AEx tD 21
IP66
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/ Ex tD A21
IP66 – IK10
Stainless Steel Pre-drilled Boxes for Control Stations
Included: 1 white self-adhesive laminated plastic nameplate (black lettering), clearance entries.
Description/
Function
Size 1 Pre-Drilled Enclosures
1 Bottom
Catalog Number
2 Bottom
Feed-Thru
U61W101
U61W201
U61U101
U61W301
U61W401
U61U301
U61Z301
U61Z401
U61X301
U61W127
U61W227
U61U127
U61W327
U61W427
U61U327
3/4"
U61Z327
U61Z427
U61X327
M20
U62W104
U62W204
U62U104
U62W304
U62W404
U62U304
3/4"
U62Z304
U62Z404
U62X304
M20
U62W129
U62W229
U62U129
U62W329
U62W429
U62U329
3/4"
U62Z329
U62Z429
U62X329
M20
U62W126
U62W226
U62U126
U62W326
U62W426
U62U326
3/4"
U62Z326
U62Z426
U62X326
M20
U63W130
U63W230
U63U130
U63W330
U63W430
U63U330
3/4"
U63Z330
U63Z430
U63X330
M20
U63W132
U63W232
U63U132
U63W332
U63W432
U63U332
U63Z332
U63Z432
U63X332
U63W133
U63W233
U63U133
U63W333
U63W433
U63U333
U63Z333
U63Z433
U63X333
Entries
Weight
kg (lb)
Volume
dm3 (in3)
1.0
(2.20)
2.7
(164.76)
M20
For 1 actuator
1 vertical rail
M25
3/4"
M20
Controls
For 2 actuators
1 vertical rail
M25
1.0
(2.20)
2.7
(164.76)
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Size 2 Pre-Drilled Enclosures
For 2 actuators
1 vertical rail
For 3 actuators
1 vertical rail
For 1 ammeter 48x48
+ 1 actuator
1 vertical rail
M25
M25
M25
1.5
(3.31)
1.5
(3.31)
1.5
(3.31)
3.6
(219.69)
3.6
(219.69)
3.6
(219.69)
Size 3 Pre-Drilled Enclosures
For 4 actuators
2 vertical rails
For 6 actuators
2 vertical rails
M25
M25
1.8
(3.97)
1.8
(3.97)
5.3
(323.43)
5.3
(323.43)
3/4"
For 1 ammeter 48 x 48
+ 2 actuators
1 vertical rail (V)
1 horizontal rail (5-6)
M20
M25
3/4"
1.8
(3.97)
5.3
(323.43)
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
44
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Pre-Drilled Aluminum  Control Stations
Increased Safety
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
CEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/ AEx tD 21, IP66
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/ Ex tD A21
IP66 – IK10
Aluminum Pre-drilled boxes for Control Stations
Included: 1 white self-adhesive laminated plastic nameplate
(black lettering), clearance entries.
Description/Function
Entries
Weight
kg (lb)
Volume
dm3 (in3)
1.0
(2.20)
2.7
(164.76)
1.0
(2.20)
2.7
(164.76)
1.5
(3.31)
2.7
(164.76)
1 Bottom
Catalog Number
2 Bottom
Feed-Thru
U81W101
U81W201
U81U101
U81Z301
U81Z401
U81X301
U81W102
U81W202
U81U102
U81Z302
U81Z402
U81X302
U82W104
U82W204
U82U104
U82Z304
U82Z404
U82X304
U82W107
U82W207
U82U107
U82Z307
U82Z407
U82X307
U82W108
U82W208
U82U108
U82Z308
U82Z408
U82X308
U82W126
U82W226
U82U126
U82Z326
U82Z426
U82x326
Size 1 Pre-Drilled Enclosures
For 1 actuator
1 horizontal rail
3/4"
M20
3/4"
Controls
For 2 actuators
1 horizontal rail
M20
Size 2 Pre-Drilled Enclosures
3/4"
M20
For 3 actuators
2 horizontal rails
1.5
(3.31)
2.7
(164.76)
3/4"
M20
For 4 actuators
2 horizontal rails
1.5
(3.31)
2.7
(164.76)
3/4"
For 1 Ammeter 48x48
+ 1 actuator
1 vertical rail
M20
1.5
(3.31)
3/4"
2.7
(164.76)
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
45
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
M20
For 2 actuators
1 vertical rail
Unicode® 2 Series Pre-Drilled Aluminum  Control Stations
Increased Safety
NEC:
Class I, Division 2, Groups A, B, C, D
Class II, Groups E, F and G
Class III
Ex de IIC/DIP A21
IP66, Type 4X
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Ex de IIC/Ex demb IIC/ Ex tD A21
IP66 – IK10
CEC:
Class I, Division 2, Groups A, B, C and D
Class II, Groups F and G
Class III; Type 4X
Class I, Zone 1, AEx de IIC/AEx tD 21
IP66
Aluminum Pre-drilled boxes for Control Stations
Included: 1 white self-adhesive laminated plastic nameplate
(black lettering), clearance entries.
Description/Function
1 Bottom
Catalog Number
2 Bottom
Feed-Thru
U83W111
U83W211
U83U111
U83W311
U83W411
U83U311
3/4"
U83Z311
U83Z411
U83X311
M20
U83W116
U83W216
U83U116
U83W316
U83W416
U83U316
3/4"
U83Z316
U83Z416
U83X316
M20
U83W117
U83W217
U83U117
U83W317
U83W417
U83U317
3/4"
U83Z317
U83Z417
U83X317
M20
U83W118
U83W218
U83U118
U83W318
U83W418
U83U318
3/4"
U83Z318
U83Z418
U83X318
M20
U83W120
U83W220
U83U120
U83W320
U83W420
U83U320
3/4"
U83Z320
U83Z420
U83X320
M20
U83W123
U83W223
U83U123
U83W323
U83W423
U83U323
3/4"
U83Z323
U83Z423
U83X323
M20
U83W124
U83W224
U83U124
U83W324
U83W424
U83U324
U83Z324
U83Z424
U83X324
Entries
Weight
kg (lb)
Volume
dm3 (in3)
Size 3 Pre-Drilled Enclosures — 230 mm x 110 mm x 95 mm (9.06" x 4.33" x 3.74")
M20
Controls
For 3 actuators
1 vertical rail
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
For 4 actuators
3 horizontal rails
For 4 actuators
3 horizontal rails
For 5 actuators
3 horizontal rails
For 6 actuators
3 horizontal rails
For 1 ammeter 48x48
+ 2 actuators
1 vertical rail
For 1 ammeter 48x48
+ 3 actuators
1 vertical rail (V)
2 horizontal rails (5-6-7)
M25
M25
M25
M25
M25
M25
M25
3/4"
1.8
(3.97)
1.8
(3.97)
1.8
(3.97)
1.8
(3.97)
1.8
(3.97)
1.8
(3.97)
1.8
(3.97)
4.2
(256.30)
4.2
(256.30)
4.2
(256.30)
4.2
(256.30)
4.2
(256.30)
4.2
(256.30)
4.2
(256.30)
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
46
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Pre-Drilled Control Station
Increased Safety
Polyamide, Fiberglass Reinforced Polyester, 316L Stainless Steel, Aluminum 
Dimensions in Millimeters (Inches)
Polyamide
80 mm (1.15”)
80 mm (1.15”)
Size 1
149 mm (5.87”)
149 mm (5.87”)
50 mm (1.97”)
73 mm (2.87”)
93 mm to 136 mm
(3.66” to 5.35”)
90 mm (3.54”)
104 mm (4.09”)
80 mm (1.15”)
90 mm (3.54”)
90 mm (3.54”)
(2) Ø 5.5 mm
(0.22”)
(2) Ø 5.5 mm
(0.22”)
73 mm (2.87”)
Size 1 Mounting/
Fixing Details
Size 2
Size 3
Size 2 and 3
Mounting/Fixing
Details
103 mm (4.06”)
103
103
mm
mm
(4.06”)
(4.06”)
103103
103
mmmm
mm
(4.06”)
(4.06”)
(4.06”)
Size 1
193 mm (7.60”)
120 mm (4.72”)
170 mm (6.69”)
133 mm (5.24”)
230 mm (9.06”)
83 mm230
(3.27”) (9.06”)
170 mm mm
(6.69”)
133193
mmmm
(5.24”)
(7.60”)
120 mm (4.72”)
120 mm (4.72”)
(6.69”)
120170
mmmm
(4.72”)
133 mm
(5.24”)
83 mm
(3.27”)
83 mm (3.27”)
120 mm (4.72”)
91 mm (3.58”)
103 mm
103(4.06”)
mm (4.06”)
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
120 mm (4.72”)
120 mm (4.72”)
120 mm (4.72”)
91 mm (3.58”)
120 mm (4.72”)
230 mm (9.06”)
120 mm (4.72”)
91 mm (3.58”)
120 mm (4.72”)
193 mm (7.60”)
120 mm (4.72”)
Controls
Fiberglass Reinforced Polyester
103 mm (4.06”)
Size 2
Size 3
Mounting/Fixing Details for Above Boxes: Four Holes Ø 5 mm (0.20")
316L Stainless Steel
220 mm (8.66”)
Fix 200 mm (7.87)
160 mm (6.30”)
187 mm (7.36”)
Fix 140 mm (5.51”)
220 mm (8.66”)
127 mm (5.0”)
Fix 200 mm (7.87)
20 mm (0.78”)
104.7 mm (4.12”)
150 mm (5.91”)
187 mm (7.36”)
127 mm (5.0”)
127 mm (5.0”)
Fix 90 mm (3.54”)
20 mm (0.78”)
104.7 mm (4.12”)
17 mm (0.67”)
180 mm (7.09”)
17 mm (0.67”)
120 mm (4.72”)
17 mm (0.67”)
120 mm (4.72”)
Fix 90 mm (3.54”)
187 mm (7.36”)
20 mm (0.78”)
104.7 mm (4.12”)
Size 1
Size 2
Size 3
Aluminum
94 mm (3.70”)
9494
mm
mm
(3.70”)
(3.70”)
Size 1
94
9494
mm
mm
mm
(3.70”)
(3.70”)
(3.70”)
95 mm (3.74”)
9494
mm
mm
(3.70”)
(3.70”)
Size 2
194 mm (7.64”)
110 mm (4.33”)
95 mm110
(3.74”)
mm (4.33”)
110 mm (4.33”)
170 mm (6.69”)
230 mm (9.06”)
134 mm (5.28”)
194 mm (7.64”)
110 mm (4.33”)
110 mm (4.33”)
120 mm230
(4.72”)
mm (9.06”)
170(3.31”)
mm (6.69”)
84 mm
194 mm (7.64”)
134 mm (5.28”)
84 mm (3.31”)
120 mm (4.72”)
110 mm (4.33”)
(6.69”)
120 170
mm mm
(4.72”)
134(3.31”)
mm (5.28”)
84 mm
110 mm (4.33”)
110 mm (4.33”)
95 mm (3.74”)
230 mm (9.06”)
110 mm (4.33”)
94 mm (3.70”)
Size 3
Mounting/Fixing Details for above Boxes: Two Holes Ø 5 mm (0.20")
 Aluminum Unicode® 2 Series Control Stations and Switches are not recognized for use in any NBR IEC Brazilian governed areas.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
47
Unicode® 2 Series Push Buttons
Components for Increased Safety Enclosures
NEC/CEC:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 1, AEx de IIC
Class I, Zone1, AEx e IIC
NEC/CEC:
Class II, Division 2, Groups F, G
Class III
Type 4X/IP66 
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
IP66 – IK10
Features
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Controls
NEC/CEC Certifications and Compliances
• Certification Type TCe
—Operating Temperature: -40 °C to +60 °C (-40 ºF to +140 ºF)
—Ingress Protection (solid and liquid): IP66 and Type 4X 
— CAN/CSA Standards: C22.2 No. 0-M91, No. 14-05, No. 94-M91, No. 213-M1987, No. 60079-0:07, No. 60079-1:07,
No. 60529:05, E60079-7-03, E61241-1-1:02
— UL Standards: UL 508, UL 50E, UL 60079-0, UL 60079-1, UL
60079-7
— Other Standards: ANSI/ISA 12.12.01-2011, ANSI/ISA 612410 (12.10.02)-2006, ANSI/ISA 61241-1(12.10.03)-2006
—CSA Certificate: 2358701
UA0GP
(panel mounted
contacts)
Contact Block
UIA08
Dimensions in Millimeters (Inches)
Rail Mounted Contacts
Panel Mounted Contacts
Ø 39 mm (1.54”)
M30 x 1.5 (0.25”)
Ø 39 mm (1.54”)
13 mm
(0.51”)
34.5 mm
(1.36”)
• Body: polyamide
• Seal: ethylene propylene diene Monomer (M-class) rubber
(EPDM)
UA0GR
(rail mounted
contacts)
32 mm
(1.26”)
Standard Materials
13 mm
(0.51”)
• Can be equipped with up to 3 Unicode 2 Contact Blocks (UCB)
Series contact blocks.
• ATEX and IECEx certified.
• TS35 rail mounted.
• Panel mounted.
ATEX/IECEx Certifications and Compliances
• Certification Type TCe
— Gas: Zone 1 and 2
– Conforming to ATEX 94/9/CE: 0081
II 2 G
– ATEX/IEC Protection: Ex e II
—Dust: Zone 21 and 22
– Conforming to ATEX 94/9/CE: 0081
II2 D
– ATEX/IEC Protection: Ex tD A21
— Surface Temperature: -40 °C to +60 °C (-40 ºF to +140 ºF)
— CE Declaration of Conformity: 5C242
— ATEX Certificate: LCIE 09 ATEX 3010U
— IEC Certificate: IECEx LCI 09.0011U
— Other Certifications: GOST
— Ingress Protection (solid and liquid): IP66
— Impact Resistance (shock): IK10
• Ex standards :EN/IEC 60079-0; 60079-7; 61241-0; 61241-1
• Other standards: EN/IEC 60529 (IP); 62262 (IK)
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
48
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Push Buttons
Components for Increased Safety Enclosures
NEC/CEC:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 1, AEx de IIC
Class I, Zone1, AEx e IIC
NEC/CEC:
Class II, Division 2, Groups F, G
Class III
Type 4X/IP66 
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
IP66 – IK10
Weight in Kilograms (Pounds)
Volume dm3 (in3)
Catalog Number
Rail Mounted
Panel Mounted
Rail Mounted
Panel Mounted
Pack
Rail Mounted
Panel Mounted
Spring Return - Push Button (contact block to be ordered separately) Legend plates, guards, blanking plugs (see Accessories page).
0.05 (0.11)
0.06 (3.66)
0.17 (10.37)
1
Green
0.03 (0.06)
0.05 (0.11)
0.06 (3.66)
0.17 (10.37)
1
Red
0.03 (0.06)
0.05 (0.11)
0.06 (3.66)
0.17 (10.37)
1
White
0.03 (0.06)
0.05 (0.11)
0.06 (3.66)
0.17 (10.37)
1
Blue
0.03 (0.06)
0.05 (0.11)
0.06 (3.66)
0.17 (10.37)
1
Yellow
0.03 (0.06)
0.05 (0.11)
1-Pole Contact Blocks
1 x NO
0.032 (0.071)
1 x NC
Spare Parts
Rail to
panel
mounted
0.02 (0.04)
conversion
adaptor
0.06 (3.66)
0.17 (10.37)
1
Marking
Set of Five Spare Inserts
(unmarked)
Color
Green
0.06 (3.66)
1
0.08 (4.88)
1
UA0RGR
UA0RGP
UA0GR
UA0GP
UA0RR
UA0RP
UA0WR
UA0WP
UA0BR
UA0BP
UA0YR
UA0YP
UCB5R
UCB5P
UCB9R
UCB9P
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
0.03 (0.06)
Controls
Red +
Green
UPMA
Weight
kg (lb)
Volume
dm3 (in3)
Pack
Catalog Number
0.01 (0.02)
0.01 (0.61)
1
UIAG
(unmarked)
Red
0.01 (0.02)
0.01 (0.61)
1
UIAR
(unmarked)
Yellow
0.01 (0.02)
0.01 (0.61)
1
UIAY
UIAW
(unmarked)
White
0.01 (0.02)
0.01 (0.61)
1
(unmarked)
Blue
0.01 (0.02)
0.01 (0.61)
1
UIAB
(unmarked)
Black
0.01 (0.02)
0.01 (0.61)
1
UIAN
ON
OFF
Green
Red
0.01 (0.02)
0.01 (0.02)
0.01 (0.61)
0.01 (0.61)
1
1
UIA01
UIA02
START
Green
0.01 (0.02)
0.01 (0.61)
1
UIA03
STOP
Red
0.01 (0.02)
0.01 (0.61)
1
UIA04
MARCHE
Green
0.01 (0.02)
0.01 (0.61)
1
UIA05
ARRET
Red
0.01 (0.02)
0.01 (0.61)
1
UIA06
I
Green
0.01 (0.02)
0.01 (0.61)
1
UIA07
O
Red
0.01 (0.02)
0.01 (0.61)
1
UIA08
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
49
Unicode® 2 Series Mushroom Push Buttons
Components for Increased Safety Enclosures
NEC/CEC:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 1, AEx de IIC
Class I, Zone1, AEx e IIC
NEC/CEC:
Class II, Division 2, Groups F, G
Class III
Type 4X/IP66 
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
IP66 – IK10
Features
• Can be equipped with up to 3 UCB Series Contact Blocks
contact blocks.
• ATEX and IECEx certified.
• TS35 rail mounted.
• Panel mounted.
Standard Materials
• Body: polyamide
• Seal: ethylene propylene diene Monomer (M-class) rubber
(EPDM)
UR0R
(rail mounted contacts)
UR0P
(panel mounted contacts)
Contact Block
• Certification Type TCe
— Gas: Zone 1 and 2
– Conforming to ATEX 94/9/CE: 0081
II 2 G
– ATEX/IEC Protection: Ex e II
—Dust: Zone 21 and 22
– Conforming to ATEX 94/9/CE: 0081
II2 D
– ATEX/IEC Protection: Ex tD A21
— Surface Temperature: -40 °C to +60 °C (-40 ºF to +140 ºF)
— CE Declaration of Conformity: 5C242
— ATEX Certificate: LCIE 09 ATEX 3010U
— IEC Certificate: IECEx LCI 09.0011U
— Other Certifications: GOST R
— Ingress Protection (solid and liquid): IP66
— Impact Resistance (shock): IK10
• Ex standards :EN/IEC 60079-0; 60079-7; 61241-0; 61241-1
• Other standards: EN/IEC 60529 (IP); 62262 (IK)
UD0P
(panel mounted contacts)
Dimensions in Millimeters (Inches)
Rail Mounted Contacts
Panel Mounted Contacts
Ø 40.5 mm (1.59”)
M30 x 1.5 (0.25”)
Ø 40.5 mm (1.59”)
34.5 mm
(1.36”) 39.5 mm
(1.56”)
ATEX/IECEx Certifications and Compliances
UD0R
(rail mounted contacts)
58.5 mm (2.30”)
• Certification Type TCe
—Operating Temperature: -40 °C to +60 °C (-40 ºF to +140 ºF)
—Ingress Protection (solid and liquid): IP66 and Type 4X 
— CAN/CSA Standards: C22.2 No. 0-M91, No. 14-05, No. 94-M91, No. 213-M1987, No. 60079-0:07, No. 60079-1:07,
No. 60529:05, E60079-7-03, E61241-1-1:02
— UL Standards: UL 508, UL 50E, UL 60079-0, UL 60079-1, UL
60079-7
— Other Standards: ANSI/ISA 12.12.01-2011, ANSI/ISA 612410 (12.10.02)-2006, ANSI/ISA 61241-1(12.10.03)-2006
—CSA Certificate: 2358701
39.5 mm
(1.56”)
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Controls
NEC/CEC Certifications and Compliances
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
50
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Mushroom Push Buttons
Components for Increased Safety Enclosures
NEC/CEC:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 1, AEx de IIC
Class I, Zone1, AEx e IIC
NEC/CEC:
Class II, Division 2, Groups F, G
Class III
Type 4X/IP66 
Weight kg (lb)
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
IP66 – IK10
Volume dm3 (in3)
Catalog Number
Rail Mounted Panel Mounted Rail Mounted Panel Mounted Pack
Spring Return Mushroom Head Push Button (contact block to be ordered separately)
Rail Mounted
Panel Mounted
Legend plates, guards, blanking plugs (see Accessories page).
Red
0.045 (0.099)
0.06 (0.13)
0.26 (15.87)
0.12 (7.32)
1
UR0R
UR0P
Black
0.045 (0.099)
0.06 (0.13)
0.26 (15.87)
0.12 (7.32)
1
UB0R
UB0P
1
UD0R
UD0P
UCB5R
UCB5P
UCB9R
UCB9P
Push-Pull Mushroom Head Push Button (contact block to be ordered separately)
Legend plates, guards, blanking plugs (see Accessories page).
Red Emergency Stop
0.045 (0.099)
0.06 (0.13)
0.12 (7.32)
0.26 (15.87)
Controls
1-Pole Contact Blocks
1 x NO
0.032 (0.071)
0.06 (3.66)
1
1 x NC
Spare Parts
0.02 (0.04)
0.08 (4.88)
1
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Rail to panel mounted
conversion adaptor
UPMA
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
51
Unicode® 2 Series Key Release Mushroom Push Buttons
Components for Increased Safety Enclosures
NEC/CEC:
Class I, Division 2 Groups A, B, C, D
Class I, Zone 1, Ex e d IIC Gb
Class I, Zone 1, AEx e d IIC Gb
Class II, Division 1, Groups E, F, G
NEC/CEC:
Class II, Zone 21, Ex tb IIIC Db
Class II, Zone 21, AEx t IIIC Db
Class III, Division 1
IP6X
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
IP66 - IK10
Features
• Can be equipped with up to 2 Unicode 2 Contact Blocks (UCB)
Series contact blocks.
• ATEX and IECEx certified.
• TS35 rail mounted.
• Panel mounted.
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Controls
NEC/CEC Certifications and Compliances
• Certification Type AUX
— Rated Ambient Temperature: -55 °C to +70 °C (-67 ºF to +158 ºF)
• UL Standards: UL No. 61010-1 (2nd Edition), UL 60079-0 (5th
Edition 2009), UL 60079-1 (6th Edition 2009), UL 60079-7 (Ed
4th 2008), UL 60079-31:2009
• UL Certificate: E184198
• CAN/CSA Standards: C22.2 No. 0-10, C22.2 No. 61010-1-04,
C22.2 No 213 (2nd Edition), C22.2 No. 60079-0:07, C22.2 No.
60079-1:07, No. 60079-7:03, No. 60079-31:12, E61241-1-1:02,
C22.2 No. 60529:05 (R 2010)
• CSA Certificate: 2661552
• Other Standards: ANSI/ISA-12.12.01 (2013), ANSI/ISA-61241-0
(12.10.02)-2006 (R2011), ANSI/ISA-61241-1 (12.10.03)-2006
(R2011), ANSI/IEC 60529-2004
UC0P
(panel mounted contacts)
Contact Block
Dimensions in Millimeters (Inches)
Rail Mounted Contacts
Panel Mounted Contacts
Ø 39 mm (1.54”)
Ø 39 mm (1.54”)
M30 x 1.5 (0.25”)
34.5 mm
(1.36”) 32.5 mm
(1.28”)
• Body: thermosetting plastic
• Seal: ethylene propylene diene Monomer (M-class) rubber
(EPDM)
UC0R
(rail mounted contacts)
32.5 mm
(1.28”)
Standard Materials
ATEX/IEC Certifications and Compliances
• Certification Type AUX
— Gas: Zone 1 and 2
– Conforming to ATEX 94/9/EC: 0081 II 2 G
– ATEX/IEC Protection: EEx e II
– Ambient Temperature:-55 °C to +70 °C (-67 ºF to +158 ºF)
– Index of Protection (shock and liquid): IP54
— Dust: Zone 21 and 22
– Conforming to ATEX 94/9/CE: 0081 II 2 D
– ATEX/IEC Protection: Ex tD A21
– Ambient Temperature: -20 °C (-4 ºF) to +158 ºF/+70 °C
– Index of Protection (shock and liquid): IP66, IP67
— CE Declaration of Conformity: 5C206
— ATEX Certificate: PTB 00 ATEX 3114U
— IEC Certificate: IECEx PTB 08.0037U
— Other Certifications: GOST
— Impact Resistance (shock): 7 Joules
• Ex standards: IEC 60079-0:2011-12; IEC 60079-31:2008-09;
IEC 60079-7:2006-07
• Other standards: EN/IEC 60529 (IP); 62262 (IK), EN 50019:2000,
EN 50281-1-1:1998, EN 50014:1997, EN 50019:1994, EN
60529:1991
52
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Key Release Mushroom Push Buttons
Components for Increased Safety Enclosures
NEC/CEC:
Class I, Division 2 Groups A, B, C, D
Class I, Zone 1, Ex e d IIC Gb
Class I, Zone 1, AEx e d IIC Gb
Class II, Division 1, Groups E, F, G
NEC/CEC:
Class II, Zone 21, Ex tb IIIC Db
Class II, Zone 21, AEx t IIIC Db
Class III, Division 1
IP6X
Weight kg (lb)
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
IP66 - IK10
Volume dm3 (in3)
Catalog Number
Rail Mounted
Panel Mounted
Rail Mounted
Panel Mounted Pack
Key Release Mushroom Head Push Button (contact block to be ordered separately)
Rail Mounted
Panel Mounted
UC0R
UC0P
UCB5R
UCB5P
UCB9R
UCB9P
SK4A185
SK4A185
—
UPMA
Legend plates, guards, blanking plugs (see Accessories page).
Red
0.085 (0.183)
0.096 (0.212)
0.09 (5.49)
0.25 (15.26)
1
1-Pole Contact Blocks
1 x NO
1 x NC
0.06 (3.66)
—
—
0.02 (0.04)
0.08 (4.88)
1
1
Controls
Spare Parts
Spare key (type
4A 185)
Rail to panel
mounted
conversion
adaptor
0.032 (0.071)
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
53
Unicode® 2 Series Key Momentary Push Buttons
Components for Increased Safety Enclosures
NEC/CEC:
Class I, Division 2 Groups A, B, C, D
Class I, Zone 1, Ex e d IIC Gb
Class I, Zone 1, AEx e d IIC Gb
Class II, Division 1, Groups E, F, G
NEC/CEC:
Class II, Zone 21, Ex tb IIIC Db
Class II, Zone 21, AEx t IIIC Db
Class III, Division 1
IP6X
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
IP66 - IK10
Features
• Can be equipped with up to 2 Unicode 2 Contact Blocks (UCB)
Series contact blocks.
• ATEX and IECEx certified.
• TS35 rail mounted.
• Panel mounted.
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Controls
NEC/CEC Certifications and Compliances
• Certification Type AUX
— Rated Ambient Temperature: -55 °C to +70 °C (-67 ºF to +158 ºF)
• UL Standards: UL No. 61010-1 (2nd Edition), UL 60079-0 (5th
Edition 2009), UL 60079-1 (6th Edition 2009), UL 60079-7 (Ed
4th 2008), UL 60079-31:2009
• UL Certificate: E184198
• CAN/CSA Standards: C22.2 No. 0-10, C22.2 No. 61010-1-04,
C22.2 No 213 (2nd Edition), C22.2 No. 60079-0:07, C22.2 No.
60079-1:07, No. 60079-7:03, No. 60079-31:12, E61241-1-1:02,
C22.2 No. 60529:05 (R 2010)
• CSA Certificate: 2661552
• Other Standards: ANSI/ISA-12.12.01 (2013), ANSI/ISA-61241-0
(12.10.02)-2006 (R2011), ANSI/ISA-61241-1 (12.10.03)-2006
(R2011), ANSI/IEC 60529-2004
UE0P
(panel mounted contacts)
Contact Block
Dimensions in Millimeters (Inches)
Rail Mounted Contacts
Panel Mounted Contacts
Ø 39 mm (1.54”)
Ø 39 mm (1.54”)
M30 x 1.5 (0.25”)
34.5 mm 22 mm
(1.36”) (0.87”)
• Body: thermosetting plastic
• Seal: ethylene propylene diene Monomer (M-class) rubber
(EPDM)
UE0R
(rail mounted contacts)
22 mm
(0.87”)
Standard Materials
ATEX/IEC Certifications and Compliances
• Certification Type AUX
— Gas: Zone 1 and 2
– Conforming to ATEX 94/9/EC: 0081 II 2 G
– ATEX/IEC Protection: EEx e II
– Ambient Temperature:-55 °C to +70 °C (-67 ºF to +158 ºF)
– Index of Protection (shock and liquid): IP54
— Dust: Zone 21 and 22
– Conforming to ATEX 94/9/CE: 0081 II 2 D
– ATEX/IEC Protection: Ex tD A21
– Ambient Temperature: -20 °C (-4 ºF) to +158 ºF/+70 °C
– Index of Protection (shock and liquid): IP66, IP67
— CE Declaration of Conformity: 5C206
— ATEX Certificate: PTB 00 ATEX 3114U
— IEC Certificate: IECEx PTB 08.0037U
— Other Certifications: GOST
— Impact Resistance (shock): 7 Joules
• Ex standards: IEC 60079-0:2011-12; IEC 60079-31:2008-09;
IEC 60079-7:2006-07
• Other standards: EN/IEC 60529 (IP); 62262 (IK), EN 50019:2000,
EN 50281-1-1:1998, EN 50014:1997, EN 50019:1994, EN
60529:1991
54
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Key Momentary Push Buttons
Components for Increased Safety Enclosures
NEC/CEC:
Class I, Division 2 Groups A, B, C, D
Class I, Zone 1, Ex e d IIC Gb
Class I, Zone 1, AEx e d IIC Gb
Class II, Division 1, Groups E, F, G
NEC/CEC:
Class II, Zone 21, Ex tb IIIC Db
Class II, Zone 21, AEx t IIIC Db
Class III, Division 1
IP6X
Weight kg (lb)
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
IP66 - IK10
Volume dm3 (in3)
Rail Mounted
Panel Mounted
Rail Mounted
Panel Mounted
Key Momentary Push Button (contact block to be ordered separately)
Catalog Number
Pack
Rail Mounted
Panel Mounted
Legend plates, guards, blanking plugs (see Accessories page).
0.08 (4.88)
0.20 (12.20)
1
UE0R
UE0P
0.08 (4.88)
0.20 (12.20)
1
UF0R
UF0P
0.08 (4.88)
0.20 (12.20)
1
UG0R
UG0P
1
UCB5R
UCB9R
UCB5P
UCB9P
SK4A185
SK4A185
—
UPMA
0.06 (3.66)
—
0.08 (4.88)
1
Controls
Key removable in
0.080 (0.176) 0.093 (0.205)
both positions
Key removable in
0.080 (0.176) 0.093 (0.205)
ON positions
Key removable in
0.080 (0.176) 0.093 (0.205)
OFF positions
1-Pole Contact Blocks
1 x NO
0.032 (0.071)
1 x NC
Spare Parts
Spare key (type
—
4A 185)
Rail to panel
mounted
0.02 (0.04)
conversion
adaptor
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
55
Unicode® 2 Series Rotary Actuators
Components for Increased Safety Enclosures
NEC/CEC:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 1, AEx de IIC
Class I, Zone1, AEx e IIC
NEC/CEC:
Class II, Division 2, Groups F, G
Class III
Type 4X/IP66 
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
IP66 – IK10
Features
• Can be equipped with up to 2 Unicode 3 Contact Blocks (UCB)
Series contact blocks.
• ATEX and IECEx certified.
• TS35 rail mounted.
• Panel mounted.
Standard Materials
UH0R
UH0P
(rail mounted contacts) (panel mounted contacts)
• Body: thermosetting plastic
• Seal: ethylene propylene diene Monomer (M-class) rubber
(EPDM)
Contact Block
• Certification Type TCe
— Gas: Zone 1 and 2
– Conforming to ATEX 94/9/CE: 0081
II 2 G
– ATEX/IEC Protection: Ex e II
—Dust: Zone 21 and 22
– Conforming to ATEX 94/9/CE: 0081
II2 D
– ATEX/IEC Protection: Ex tD A21
— Surface Temperature: -40 °C to +60 °C (-40 °F to +140 °F)
— CE Declaration of Conformity: 5C242
— ATEX Certificate: LCIE 09 ATEX 3010U
— IEC Certificate: IECEx LCI 09.0011U
— Other Certifications: GOST R
— Ingress Protection (solid and liquid): IP66
— Impact Resistance (shock): IK10
• Ex standards :EN/IEC 60079-0; 60079-7; 61241-0; 61241-1
• Other standards: EN/IEC 60529 (IP); 62262 (IK)
Dimensions in Millimeters (Inches)
Rail Mounted Contacts
Panel Mounted Contacts
Ø 40 mm (1.57”)
M30 x 1.5 (0.25”)
Ø 40 mm (1.57”)
34.5 mm
(1.36”) 26.5 mm
(1.04”)
ATEX/IECEx Certifications and Compliances
UJ0R
UJ0P
(rail mounted contacts) (panel mounted contacts)
45.5 mm (1.80”)
• Certification Type TCe
—Operating Temperature: -40 °C to +60 °C (-40 ºF to +140 ºF)
—Ingress Protection (solid and liquid): IP66 and Type 4X 
— CAN/CSA Standards: C22.2 No. 0-M91, No. 14-05, No. 94-M91, No. 213-M1987, No. 60079-0:07, No. 60079-1:07,
No. 60529:05, E60079-7-03, E61241-1-1:02
— UL Standards: UL 508, UL 50E, UL 60079-0, UL 60079-1, UL
60079-7
— Other Standards: ANSI/ISA 12.12.01-2011, ANSI/ISA 61241-0 (12.10.02)-2006, ANSI/ISA 61241-1(12.10.03)-2006
—CSA Certificate: 2358701
26.5 mm
(1.04”)
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Controls
NEC/CEC Certifications and Compliances
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
56
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Rotary Actuators
Components for Increased Safety Enclosures
NEC/CEC:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 1, AEx de IIC
Class I, Zone1, AEx e IIC
NEC/CEC:
Class II, Division 2, Groups F, G
Class III
Type 4X/IP66 
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
IP66 – IK10
Catalog Number
Weight kg (lb)
Volume dm (in )
3
3
Rail Mounted Panel Mounted Rail Mounted Panel Mounted Pack
2-Position Rotary Actuator (contact block to be ordered separately)
Rail Mounted
Panel Mounted
Legend plates, guards, blanking plugs (see Accessories page).
2-Positions Selector
Switch (O-I), 2 maintained
0.038 (0.084) 0.051 (0.112) 0.09 (5.49)
positions
3-Position Rotary Actuator (contact block to be ordered separately)
0.22 (13.43)
1
UH0R
UH0P
Legend plates, guards, blanking plugs (see Accessories page).
0.09 (5.49)
0.22 (13.43)
1
UJ0R
UJ0P
0.038 (0.084) 0.051 (0.112)
0.09 (5.49)
0.22 (13.43)
1
UK0R
UK0P
0.038 (0.084) 0.051 (0.112)
0.09 (5.49)
0.22 (13.43)
1
UM0R
UM0P
0.038 (0.084) 0.051 (0.112)
0.09 (5.49)
0.22 (13.43)
1
UN0R
UN0P
0.032 (0.071)
0.06 (3.66)
1
UCB5R
UCB9R
UCB5P
UCB9P
0.02 (0.04)
0.08 (4.88)
1
—
UPMA
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
0.038 (0.084) 0.051 (0.112)
Controls
3-Position Selector Switch,
I and II position maintained
(I-O-II)
3-Position Selector Switch,
I and II spring return to O
(I->O<-II)
3-Position Selector Switch,
I maintained, II spring return
to O (I-O<-II)
3-Position Selector Switch,
I spring return to O, II
maintained (I->O-II)
1-Pole Contact Blocks
1 x NO
1 x NC
Spare Parts
Rail to panel mounted
conversion adaptor
Wiring Diagrams
UJ0
UK0
UM0
UN0
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
57
Unicode® 2 Series Illuminated Push Buttons
Components for Increased Safety Enclosures
NEC/CEC:
Class I, Division 2, Groups A, B, B, C, D
Class I, Zone 1, AEx de IIC
Class I, Zone1, AEx e IIC
NEC/CEC:
Class II, Division 2, Groups F, G
Class III
Type 4X/IP66 
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
IP66 – IK10
Features
• Can be equipped with up to 2 Unicode 2 Contact Blocks (UCB)
Series contact blocks — not supplied.
• ATEX and IECEx certified.
• TS35 rail mounted.
• High intensity single LED light.
• Long lifetime over 100,000 hours.
• Panel mounted.
• Rated operating voltage (Ue): 12 Vac to 254 Vac, 50/60 Hz and
12 Vdc to 60 Vdc.
• Terminal connection: 2.5 mm2 (0.004 in2)
• Operational life: 100,000 hours.
ULG0H
(rail mounted contacts)
ULG0P
(panel mounted contacts)
Contact Block
UIL08
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Controls
Standard Materials
• Body: polyamide
• Lens: polycarbonate
• Seal: ethylene propylene diene Monomer (M-class) rubber
(EPDM)
NEC/CEC Certifications and Compliances
• Certification Type TCe
—Operating Temperature: -40 °C to +60 °C (-40 ºF to +140 ºF)
—Ingress Protection (solid and liquid): IP66 and Type 4X 
— CAN/CSA Standards: C22.2 No. 0-M91, No. 14-05, No. 94-M91, No. 213-M1987, No. 60079-0:07, No. 60079-1:07, No. 60529:05, E60079-7-03, E61241-1-1:02
— UL Standards: UL 508, UL 50E, UL 60079-0, UL 60079-1, UL
60079-7
— Other Standards: ANSI/ISA 12.12.01-2011, ANSI/ISA 612410 (12.10.02)-2006, ANSI/ISA 61241-1(12.10.03)-2006
—CSA Certificate: 2358701
ATEX/IECEx Certifications and Compliances
• Actuator and Lens: Certification Type TCe
— Gas: Zone 1 and 2
– Conforming to ATEX 94/9/CE: 0081
II 2 G
– ATEX/IEC Protection: Ex e II
—Dust: Zone 21 and 22
– Conforming to ATEX 94/9/CE: 0081
II2 D
– ATEX/IEC Protection: Ex tD A21
— Surface Temperature: -40 °C to +60 °C (-40 °F to +140 °F)
— CE Declaration of Conformity: 5C242
— ATEX Certificate: LCIE 09 ATEX 3010U
— IEC Certificate: IECEx LCI 09.0011U
—Ingress Protection (solid and liquid): IP66
— Impact Resistance (shock): IK10
• Contact Block and Pilot Light: Certification Type CVe
— Gas: Zone 1 and 2
– Conforming to ATEX 94/9/CE: 0081
II 2 G
– ATEX/IEC Protection: Ex e IIC
—Dust: Zone 21 and 22
– Conforming to ATEX 94/9/CE: 0081
II2 D
– ATEX/IEC Protection: Ex tD A21
— Surface Temperature: -40 °C to +75 °C (-40 ºF to +167 ºF)
— CE Declaration of Conformity: 5C243
— ATEX Certificate: LCIE 09 ATEX 3001U
— IEC Certificate: IECEx LCI 09.0002U
• Other Certifications: GOST R
• Ex standards :EN/IEC 60079-0; 60079-7; 61241-0; 61241-1
• Other standards: EN/IEC 60529 (IP); 62262 (IK)
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
58
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Illuminated Push Buttons
Components for Increased Safety Enclosures
NEC/CEC:
Class I, Division 2, Groups A, B, B, C, D
Class I, Zone 1, AEx de IIC
Class I, Zone1, AEx e IIC
NEC/CEC:
Class II, Division 2, Groups F, G
Class III
Type 4X/IP66 
Weight kg (lb)
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
IP66 – IK10
Catalog Number
Volume dm3 (in3)
Rail Mounted
Panel Mounted
Rail Mounted
Panel Mounted
Pack
Rail Mounted
Panel Mounted
Spring Return Illuminated Push Button (contact block to be ordered separately) Legend plates, guards, blanking plugs (see Accessories page).
Green
0.062 (0.137)
0.075 (0.165)
0.26 (15.87)
0.28 (17.09)
1
ULG0R
ULG0P
Red
0.062 (0.137)
0.075 (0.165)
0.26 (15.87)
0.28 (17.09)
1
ULR0R
ULR0P
White
0.062 (0.137)
0.075 (0.165)
0.26 (15.87)
0.28 (17.09)
1
ULW0R
ULW0P
Blue
0.062 (0.137)
0.075 (0.165)
0.26 (15.87)
0.28 (17.09)
1
ULB0R
ULB0P
Yellow
0.062 (0.137)
0.075 (0.165)
0.26 (15.87)
0.28 (17.09)
1
ULY0R
ULY0P
UCB5R
UCB5P
UCB9R
UCB9P
—
UPMA
1-Pole Contact Blocks
1 x NO
0.06 (3.66)
1
0.02 (0.04)
0.08 (4.88)
1
Controls
1 x NC
0.032 (0.071)
Spare Parts
Rail to
panel
mounted
conversion
adaptor
Color
Weight
kg (lb)
Volume
dm3 (in3)
Pack
Catalog Number
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Marking
Set of Five Spare Inserts
(unmarked)
Green
0.01 (0.02)
0.01 (0.61)
1
UIAG
(unmarked)
Red
0.01 (0.02)
0.01 (0.61)
1
UIAR
(unmarked)
Yellow
0.01 (0.02)
0.01 (0.61)
1
UIAY
(unmarked)
White
0.01 (0.02)
0.01 (0.61)
1
UIAW
(unmarked)
Blue
0.01 (0.02)
0.01 (0.61)
1
UIAB
(unmarked)
Black
0.01 (0.02)
0.01 (0.61)
1
UIAN
ON
Green
0.01 (0.02)
0.01 (0.61)
1
UIA01
OFF
Red
0.01 (0.02)
0.01 (0.61)
1
UIA02
START
Green
0.01 (0.02)
0.01 (0.61)
1
UIA03
STOP
Red
0.01 (0.02)
0.01 (0.61)
1
UIA04
MARCHE
Green
0.01 (0.02)
0.01 (0.61)
1
UIA05
ARRET
Red
0.01 (0.02)
0.01 (0.61)
1
UIA06
I
Green
0.01 (0.02)
0.01 (0.61)
1
UIA07
O
Red
0.01 (0.02)
0.01 (0.61)
1
UIA08
64 mm (2.52”)
58.5 mm (2.30”)
32 mm
(1.26”)
13 mm
(0.51”)
Ø 39 mm (1.54”)
M30 x 1.5 (0.25”)
52.5 mm (2.06”)
12.5 mm
(0.49”)
35 mm
(1.38”) 30 mm
(1.18”)
Rail Mounted Contacts
Ø 39 mm (1.54”)
34.5 mm
(1.36”)
Ø 11.2 mm
(0.44”)
Wiring Diagram
70.5 mm (2.78”) 13 mm
(0.51”)
Dimensions in Millimeters (Inches)
Panel Mounted Contacts
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
59
Unicode® 2 Series Pilot Lights
Components for Increased Safety Enclosures
NEC/CEC:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 1, AEx de IIC
Class I, Zone1, AEx e IIC
NEC/CEC:
Class II, Division 2, Groups F, G
Class III
Type 4X/IP66 
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
IP66 – IK10
Features
•
•
•
•
•
ATEX and IEC certified.
TS35 rail mounted.
High intensity single LED light.
Long lifetime over 100,000 hours.
Rated operating voltage (Ue): 12 Vac to 254 Vac, 50/60 Hz and
12 Vdc to 60 Vdc.
• Terminal connection: 2.5 mm2 (0.004 in2)
• Operational life: 100,000 hours.
Standard Materials
UPG0R
(rail mounted contacts)
UPG0P
(panel mounted contacts)
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Controls
• Body: polyamide
• Lens: polycarbonate
• Seal: ethylene propylene diene Monomer (M-class) rubber
(EPDM)
NEC/CEC Certifications and Compliances
• Actuator and Lens: Certification Type TCe
—Operating Temperature: -40 °C to +60 °C (-40 ºF to +140 ºF)
—Ingress Protection (solid and liquid): IP66 and Type 4X 
— CAN/CSA Standards: C22.2 No. 0-M91, No. 14-05, No. 94-M91, No. 213-M1987, No. 60079-0:07, No. 60079-1:07,
No. 60529:05, E60079-7-03, E61241-1-1:02
— UL Standards: UL 508, UL 50E, UL 60079-0, UL 60079-1, UL
60079-7
— Other Standards: ANSI/ISA 12.12.01-2011, ANSI/ISA 61241-0 (12.10.02)-2006, ANSI/ISA 61241-1(12.10.03)-2006
—CSA Certificate: 2358701
ATEX/IECEx Certifications and Compliances
• Actuator and Lens: Certification Type TCe
— Gas: Zone 1 and 2
– Conforming to ATEX 94/9/CE: 0081
II 2 G
– ATEX/IEC Protection: Ex e II
—Dust: Zone 21 and 22
– Conforming to ATEX 94/9/CE: 0081
II2 D
– ATEX/IEC Protection: Ex tD A21
— Surface Temperature: -40 °C to +60 °C (-40 °F to +140 °F)
— CE Declaration of Conformity: 5C242
— ATEX Certificate: LCIE 09 ATEX 3010U
— IEC Certificate: IECEx LCI 09.0011U
—Ingress Protection (solid and liquid): IP66
— Impact Resistance (shock): IK10
• Contact Block and Pilot Light: Certification Type CVe
— Gas: Zone 1 and 2
– Conforming to ATEX 94/9/CE: 0081
II 2 G
– ATEX/IEC Protection: Ex e IIC
—Dust: Zone 21 and 22
– Conforming to ATEX 94/9/CE: 0081
II2 D
– ATEX/IEC Protection: Ex tD A21
— Surface Temperature: -40 °C to +75 °C (-40 °F to +167 °F)
— CE Declaration of Conformity: 5C243
— ATEX Certificate: LCIE 09 ATEX 3001U
— IEC Certificate: IECEx LCI 09.0002U
• Other Certifications: GOST R
• Ex standards :EN/IEC 60079-0; 60079-7; 61241-0; 61241-1
• Other standards: EN/IEC 60529 (IP); 62262 (IK)
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
60
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Pilot Lights
Components for Increased Safety Enclosures
NEC/CEC:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 1, AEx de IIC
Class I, Zone1, AEx e IIC
NEC/CEC:
Class II, Division 2, Groups F, G
Class III
Type 4X/IP66 
Weight kg (lb)
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
IP66 – IK10
Volume dm3 (in3)
Catalog Number
UPGL
UPRL
UPWL
UPBL
UPYL
52.5 mm (2.06”)
12.5 mm
(0.49”)
35 mm
(1.38”) 30 mm
(1.18”)
Rail Mounted Contacts
Ø 39 mm (1.54”)
34.5 mm (1.36”)
Ø 11.2 mm
(0.44”)
64 mm (2.52”)
58.5 mm (2.30”)
45 mm (1.77”)
23.5 mm
(0.93”)
M30 x 1.5 (0.25”)
UPMA
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Ø 39 mm (1.54”)
UPG0P
UPR0P
UPW0P
UPB0P
UPY0P
Wiring Diagram
70.5 mm (2.78”) 23.5 mm
(0.93”)
Dimensions in Millimeters (Inches)
Panel Mounted
Controls
Rail Mounted
Panel Mounted
Rail Mounted
Panel Mounted
Pack
Rail Mounted
Pilot Light: 12 Vac to 254, Vac 50/60 Hz, 12 Vdc to 60 Vdc Legend plates, guards, blanking plugs (see Accessories page).
Green
0.056 (0.123)
0.069 (0.152)
0.29 (17.70)
0.31 (18.92)
1
UPG0R
Red
0.056 (0.123)
0.069 (0.152)
0.29 (17.70)
0.31 (18.92)
1
UPR0R
White
0.056 (0.123)
0.069 (0.152)
0.29 (17.70)
0.31 (18.92)
1
UPW0R
Blue
0.056 (0.123)
0.069 (0.152)
0.29 (17.70)
0.31 (18.92)
1
UPB0R
Yellow
0.056 (0.123)
0.069 (0.152)
0.29 (17.70)
0.31 (18.92)
1
UPY0R
Spare Parts
Rail to panel
mounted
0.02 (0.04)
0.08 (4.88)
1
conversion adaptor
Spare Lenses
Green
0.03 (0.06)
0.06 (3.66)
1
UPGL
Red
0.03 (0.06)
0.06 (3.66)
1
UPRL
White
0.03 (0.06)
0.06 (3.66)
1
UPWL
Blue
0.03 (0.06)
0.06 (3.66)
1
UPBL
Yellow
0.03 (0.06)
0.06 (3.66)
1
UPYL
Panel Mounted Contacts
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
61
Unicode® 2 Series 1-Pole Contact Block
Components for Increased Safety Enclosures
NEC/CEC:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 1, AEx de IIC
Class I, Zone1, AEx e IIC
NEC/CEC:
Class II, Division 2, Groups F, G
Class III
Type 4X/IP66 
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
IP66 – IK10
Features
•
•
•
•
•
•
•
•
ATEX and IECEx certified.
TS35 rail mounted.
Panel mounted.
High performance contact block suitable for low intensity (less
than 5mA).
Rated operating voltage (Ue): 500 Vac — 110 Vdc
Switching capacity:
— AC12: 16 Amp/400 Vac
— AC14: 10 Amp/400 Vac
— AC15: 6 Amp/500 Vac
— DC13: 2 Amp/24 Vdc and 1 Amp/110 Vdc
Terminal connection: 2.5 mm2 (0.004 in2)
Operational life: 100,000 hours.
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Controls
Standard Materials
• Body: polyamide
• Contact: silver alloy
NEC/CEC Certifications and Compliances
UCB5R
Rail Mounted Contacts
Top Access
UCB5P
Panel Mounted Contacts
Bottom Access
• Certification Type CVe
—Operating Temperature: -40 °C to +75 °C (-40 ºF to +167 ºF)
—Ingress Protection (solid and liquid): IP66 and Type 4X 
— CAN/CSA Standards: C22.2 No. 0-M91, No. 14-05, No. 94-M91, No. 213-M1987, No. 60079-0:07, No. 60079-1:07,
No. 60529:05, E60079-7-03, E61241-1-1:02
— UL Standards: UL 508, UL 50E, UL 60079-0, UL 60079-1, UL 60079-7
— Other Standards: ANSI/ISA 12.12.01-2011, ANSI/ISA 61241-0 (12.10.02)-2006, ANSI/ISA 61241-1(12.10.03)-2006
—CSA Certificate: 2358701
ATEX/IECEx Certifications and Compliances
• Certification Type CVe
— Gas: Zone 1 and 2
– Conforming to ATEX 94/9/CE: 0081
II 2 G
– ATEX/IEC Protection: Ex e IIC
—Dust: Zone 21 and 22
– Conforming to ATEX 94/9/CE: 0081
II2 D
– ATEX/IEC Protection: Ex tD A21
— Surface Temperature: -40 °C to +75 °C (-40 °F to +167 °F)
— CE Declaration of Conformity: 5C243
— ATEX Certificate: LCIE 09 ATEX 3001U
— IEC Certificate: IECEx LCI 09.0002U
• Other Certifications: GOST R
• Ex standards :EN/IEC 60079-0; 60079-7; 61241-0; 61241-1
• Product Standards: EN/IEC 60947-1; 60947-5
• Other standards: EN/IEC 60529 (IP); 62262 (IK)
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
62
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series 1-Pole Contact Block
Components for Increased Safety Enclosures
NEC/CEC:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 1, AEx de IIC
Class I, Zone1, AEx e IIC
NEC/CEC:
Class II, Division 2, Groups F, G
Class III
Type 4X/IP66 
Weight kg (lb)
Volume dm3 (in3)
Rail Mounted Panel Mounted
1-Pole Contact Blocks
1 x NO
0.032 (0.071)
1 x NC
Rail Mounted
Panel Mounted
0.06 (3.66)
Dimensions in Millimeters (Inches)
Catalog Number
Pack
Rail Mounted
Panel Mounted
1
UCB5R
UCB9R
UCB5P
UCB9P
Wiring Diagram
52.5 mm (2.06”)
NO
NC
12.5 mm
(0.49”)
Controls
51 mm (2.01”)
45.5 mm
(1.79”/)
Ø 5.5 mm
(0.22”)
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
IP66 – IK10
35 mm
(1.38”)
30 mm
(1.18”)
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
 Overall hazardous location and ingress protection rating depends on the rating of the optional Certified components used.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
63
Unicode® 2 Series 16 Amp Switches
Components for Increased Safety Enclosures
NEC:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 1, AEx de IIC
CEC:
Class I, Division 2, Groups A, B, C, D
Ex de IIC
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Features
Controls
•
2, 3, 4, 6 or 8-pole switches:
— TS35 rail mounted
— Panel mounted
— Padlockable
— Can be equipped with switch and changeover switch contact
blocks
• Switching capacity:
— AC 1, 16 Amp, 690 Vac
— AC 3, 8 Amp, 500 Vac
— AC 3, 4 Amp, 690 Vac
— AC 15, 16 Amp, 415 Vac
— DC 1, 10 Amp, 24 Vdc
— DC 1, 6 Amp, 60 Vdc
— DC 1: 6 Amp/110 Vdc (2 contacts wired in series)
— DC 1: 6 Amp/220 Vdc (3 contacts in series)
• Terminal connection: 1.5 mm2 - 2.5 mm2 (stranded),
1.5 mm2 - 4 mm2 (solid)
• Operational life: 10,000 cycles.
US30R
(rail mounted switch)
USH 
(switch handle)
Standard Materials
• Body: polyamide
• Contact: silver
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
US30P
(panel mounted switch)
NEC/CEC Certifications and Compliances
• Switches: Certification Type SW16
—Ambient Temperature: -55 °C to +80 °C (-67 ºF to +176 ºF)
— CAN/CSA Standards: C22.2 No. 0-12, No. 14-10, No. 213-M1987, No. 60079-0, No. 60079-1, No. E60079-7,
— UL Standards: UL 508, UL 60079-0, UL 60079-1, UL 60079-7
— Other Standards: ANSI/ISA 12.12.01
—CSA Certificate: 2644203
ATEX/IECEx Certifications and Compliances 
• Switches: Certification Type SW16
— Gas: Zone 1 and 2
– Conforming to ATEX 94/9/CE: 0081
II 2 G
– ATEX/IEC Protection: Ex db eb IIC
—Dust: Zone 21 and 22
– Must be used in an approved dustproof enclosure
— Operating Temperature: -55 °C to +80 °C (-67 ºF to +176 ºF)
— CE Declaration of Conformity: 5C249
— ATEX Certificate: LCIE 12 ATEX 3068U
— IEC Certificate: IECEx LCIE 12.0021U
• Handles: Certification Type USH 
— Gas: Zone 1 and 2
– Conforming to ATEX 94/9/CE: 0081
II 2 G
– ATEX/IEC Protection: Ex e II
—Dust: Zone 21 and 22
– Conforming to ATEX 94/9/CE: 0081
II2 D
– ATEX/IEC Protection: Ex tD A21
— IP66 IK10
— Operating Temperature: -20 °C to +75 °C (-4 °F to +167 °F)
— CE Declaration of Conformity: 5C221
— ATEX Certificate: LCIE 03 ATEX 0012U
— IEC Certificate: LCIE Ex 03.011U
• Other Certifications: GOST R
• Ex standards :EN/IEC 60079-0; 60079-1; 60079-7
• Product Standards: EN/IEC 60947-1; 60947-4; 60947-5
• Other standards: EN/IEC 60529 (IP); 62262 (IK)
 These products are certified only when used as components in factory assembled panels.
 USH handle is IEC Certified, it is not for use in IECEx explosive atmospheres.
64
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series 16 Amp Switches
Components for Increased Safety Enclosures
NEC:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 1, AEx de IIC
CEC:
Class I, Division 2, Groups A, B, C, D
Ex de IIC
Diagram
Number
Two Pole Selector Switches (handle to be ordered separately)
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Wiring
Diagram
Catalog Number
Rail Mounted
Panel Mounted
002
US32R
US32P
2 position 2-pole selector switch
016
US30R
US30P
3 position 2-pole selector switch
027
US31R
US31P
3 position 2-pole selector switch with spring return
from 135° to 90°
038
US33R
US33P
3 position 2-pole selector switch with spring return
from 45° to 90°
048
US34R
US34P
Controls
2 position 2-pole selector switch
Three or Four Pole Selector Switches (handle to be ordered separately)
102
US35R
US35P
3 position 4-pole selector switch
119
US36R
US36P
2 position 4-pole selector switch
106
US37R
US37P
3 position 3-pole — Late break, early make
selector switch with spring return from 45° to 90°
138
US38R
US38P
3 position 3-pole — Late break, early make
selector switch with spring return from 135° to 90°
197
US39R
US39P
Padlockable lever handle for all selector switches
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
2 position 4-pole selector switch
USH 
 USH handle is IEC Certified, it is not for use in IECEx explosive atmospheres.
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
65
Unicode® 2 Series 16 Amp Switches
Components for Increased Safety Enclosures
NEC:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 1, AEx de IIC
CEC:
Class I, Division 2, Groups A, B, C, D
Ex de IIC
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Dimensions in Millimeters (Inches)
16 Amp Switches
51.6 mm [2.03"]
67.8 mm [2.67"]
57.8 mm [2.28"]
51.9 mm [2.04"]
67.8 mm [2.67"]
45.8 mm [1.8"]
Controls
66 mm [2.6"]
2-pole
3- and 4-pole
84.9 mm [3.34"]
96.9 mm [3.82"]
67.8 mm [2.67"]
67.8 mm [2.67"]
67.8 mm [2.67"]
67.8 mm [2.67"]
69.9 mm [2.75"]
81.9 mm [3.23"]
6-pole
8-pole
USH Handle 
12 mm (0.47”)
55 mm (2.17”)
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
72.9 mm [2.87"]
52 mm (2.05”)
 USH handle is IEC Certified, it is not for use in IECEx explosive atmospheres.
66
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series 16 Amp Switches
Components for Increased Safety Enclosures
NEC:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 1, AEx de IIC
Wiring Diagram
1-pole 2 position

°
°

CEC:
Class I, Division 2, Groups A, B, C, D
Ex de IIC
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Catalog Number
Wiring Diagram

US1612-0056
°




°
°
°
°
Catalog Number
°
US1612-0061



2-pole 2 position



°
°
°




°






°
US1622-0003




°
US1622-0004
°
°





°
°



US1622-0005


°

°
 
°
°
°
 °







°

°
°


US1622-0014



°
US1622-0018


°



°
US1622-0019


°

°
US1622-0020





°









°
US1622-0021








°
°
US1622-0043




°
°

US1622-0045
°
 




°








°
°
 




US1622-0053


°



°

°



°
°




°

°

°


  °
 

US1622-0013

US1622-0017

°

°



°

°




°

°



US1622-0012


°
°



°
°


US1622-0016




US1622-0011
°

°




°
US1622-0010
°
  °

°
  °

°

°
 
°






US1622-0009
 
 

°



°
°

°
 
 
°
US1622-0008



°

°
 °


°


°



ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches


°

  °


°

US1622-0007


°



 
°

°



°

°

US1622-0015
 

°
°

°

°



°

°
°


  °
°
°


  °
°

 

 

°
Controls
°
US1622-0002
 
°
°


°

US1622-0073
°




US1622-0074
°


2-pole 3 position


°
°
 
°

°
°


°

US1623-0022

°
°

US1623-0023

 

 °
 
°


°

US1623-0025

°
°

°
°
US1623-0024


Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016


°
US1623-0026
 

 
 



°
°

°

 
 

°
°

°
°
°
°

°
°
°
°
°
 
 
°


°
°



°
US1623-0027
°
°





67
Unicode® 2 Series 16 Amp Switches
Components for Increased Safety Enclosures
NEC:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 1, AEx de IIC
CEC:
Class I, Division 2, Groups A, B, C, D
Ex de IIC
Wiring Diagram
2-pole 3 position
Catalog Number


°
°

°
 
 
 
°

US1623-0028





°
 
Controls
°
°
°



°
°

°


°

°

US1623-0031

°

°
°

 
°

°
°

°
°
US1623-0038
°
°
°
US1623-0039

°
°
°
°
°
°



°
°
°
US1623-0042
°
°
°
 
°
68
°



°
US1623-0047
°
°
 

°
US1623-0070



US1623-0071

°

°
 

°
°



°
°
°
US1623-0068


°
 °


°


°
°


°

°°
US1623-0072

 °
 
°

US1623-0075
°
°


°
US1623-0076

°
°

°
 
°

°
°
US1623-0087



°

°
°



°

US1623-0049





°°



°

°°

°
°


°
°
°

 
US1623-0048

US1623-0059


°


°

°

°
°°

°

  °




 
 


°

°

°
 
 
US1623-0046

°

°

  °



°

°°

 
 

US1623-0055

°

°°


°
°



°
°

 
 

°
°
US1623-0054


°
°
 
°
°



°
US1623-0041


°
°

°

°



°
°



 
 
°
US1623-0040


 
°
°

 


°

°
US1623-0052


°
°
°

°°

°

°



°


°

°


°

°
°
°

°


°



 
°



°
°
°

°




°
°
°

°
°°



  °

°

°



  °


US1623-0051
 


°

°°

 
US1623-0032
 

°


°
°
°


°

°




°
°
°


 
°

°

°


°


°

°
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
US1623-0030


US1623-0050

°

°



°


°°
 
US1623-0029

°
°


°

Catalog Number

°
°
°
°
°


°
 
°
°

Wiring Diagram

°
°
  °

°

°
°
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
°


°

°
US1623-9002


Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series 16 Amp Switches
Components for Increased Safety Enclosures
NEC:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 1, AEx de IIC
CEC:
Class I, Division 2, Groups A, B, C, D
Ex de IIC
Wiring Diagram
2-pole 4 position
 
°°  
°
°  
°
°°  
 
 
°°
° 
°
°

°°
 
Catalog Number

°

US1624-0044



°

US1624-0057



° °
°

°
US1624-0058


Wiring Diagram
 
°
° 
°  
°

 
°
 
° 
°

°
°
 
°°
°
°
°
°°
°
° °




°
° °
 





 
Catalog Number
US1624-0062




°
°
US1624-0065




US1624-0084
Controls
 
°
° 
°

°  
 
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
2-pole 8 position
 


°

 




 
US1628-0036

—
—
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
°°
°
°
°
°
°
°
°
°°
 
3-pole 2 position




°
°

°





US1632-0122
  


°




°



°
°

°
  






°
 
°

°
°









°
US1633-0144





°

°
°



  

°
°


US1633-0145


°

°°







°
US1633-0161

°

 






°
°

°

°
 


°
 
 



 


°

°
°
 


°


°
°

US1633-0167



°

°°


°°

 



°
°
US1633-0138


°
US1633-0199






°
US1633-1109



°

 

Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
°





US1632-1153
°
 

°

°
°
US1633-1112

 °



°

US1633-1120




US1633-1142






°°
US1633-1155








US1633-1171



°
US1633-1202




°


°


°°
US1633-1209


  
°
°
°

° 

°
  



  
°
°
°

°


°
  

°
  
  
°
  ° ° °
° 

°  
  
  
°
° 
°
°
°
°   
  
  
° 
°
°   

°
  

°°

°
°
 
° 
°
°  
 


°
 °
°

°°

°
°
°


  
  


°
°
 
°
°

°
°

°


°
 


US1633-0136



°

°

°
°
°
°


°
°

°

°

3-pole 3 position
°







°
US1633-1210



69
Unicode® 2 Series 16 Amp Switches
Components for Increased Safety Enclosures
NEC:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 1, AEx de IIC
CEC:
Class I, Division 2, Groups A, B, C, D
Ex de IIC
Wiring Diagram
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Catalog Number
Wiring Diagram
Catalog Number
3-pole 3 position
  
°
°
°

° 
°  
  



°
US1633-1230


—
—

3-pole 4 position
°
°
°
°
  

° ° °
 °


  
Controls
°
°
°
°

 °
 


  
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches



US1634-0168

  

° ° °
 °

  

  
 °
 
 
  


° ° °





US1634-0178

  
°
°
°
°
  

US1634-0146

  
°
°
°
°

°°°
° ° °
°°°





°
°
°
°
°
°
°
°


° ° °
°

  

°

°
°
°
°




US1634-0183


  
° ° °
°°°





US1634-1119


  

  

 



  
° °
°
°










° °
°
°

 
  
  

US1634-1145
  

US1634-0181

°
°
°
°
US1634-1151

4-pole 2 position

   
°
°    
   
   
°
°    
   

° 
°


° 
°


US1642-0102


°






°
US1642-0103

  
  

°



°



US1642-0104



°





°
US1642-0105
°

  
  
  °



°
°
°  
   
   
°
°
  °
°  
   
   
°
°
°
°    
   
   
°
°    
   
°
°


°






US1642-0107








US1642-0116







US1642-0134




US1642-0135



   
°
°    
   
°
°
   

  
   
   

° 
°


°
 

  
 

°




   

°
°   
   


°

US1642-0137
°
°
   

° 
°


   

°
 

°

°
°   
   

°

°


US1642-0106

   
°  
°
 
   




°
   
°    
°
   

°
  
  
  


   
°   
°

   











US1642-0152
°








°
US1642-0154

°



°
US1642-0173



°
°
°



US1642-1105
°








°
°
US1642-1122











°
°
US1642-1147














°
°
°
 
  
US1642-1162
US1642-1234
°




4-pole 3 position
   
°  
°

° 
°


   
 
° 
°
°

 
70


 
 

°
°



US1643-0111

°

°







°
US1643-0112




   
°

°
° 
°
 
   
   
°  
°


°
°

   
°


°
US1643-0113

°







°
US1643-0114




Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series 16 Amp Switches
Components for Increased Safety Enclosures
NEC:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 1, AEx de IIC
CEC:
Class I, Division 2, Groups A, B, C, D
Ex de IIC
Wiring Diagram
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Catalog Number
Wiring Diagram
Catalog Number
4-pole 3 position
   
°  
°

° 
°


 


°
   
° 

°
°
°


   
°

US1643-0119
°

°
 
  
  
 
 
  
°
 

°
 

US1643-0120



   
°
°
°  
°
  
   

°









°
US1643-0131







° °°
°
US1643-0132








°
US1643-0133







° °°
US1643-0139







° °°
US1643-0140


°





°
US1643-0153







°
US1643-0157



°





US1643-0158







°
US1643-0159








°
US1643-0160

°

US1643-0129

°




°




   
°

°


°
°

   

US1643-0127

°

° °°
°
°

°

°



°
°
°

US1643-0121
   
°
°  
°
°
 
°
°
 
   






°

°
°
°



°
 
  
  
°  

°
°

  


   

°

 
   



   
°
°

° 
°    
   
°
°
°




°





°
US1643-0162




Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
   
°  
°
 
°
°
 
   
  
°  

°
°

  




°
   
°   
°

°  
°
   
   
°   
°
°
°

   
   
° 

°

°
°


   
 
° 
°
°

 

°
° 
°


° 
°
°

 
  °
°

  
  

°

 
  


  
  


°
   
° 

°
°
°


   
°
   
° 
 °
°
°
  
   

   
° 
°
 
°
°
 
   
   
°  
 °

°
°

   
US1643-0170






   
°
°
°   
° 

   

US1643-0175







US1643-0176







°
US1643-0180


°





°
US1643-1103



°
°
°





US1643-1104
°









°
°
US1643-1106









° °°
US1643-1108

°
°
°




°


°
US1643-1111






°
US1643-1113







° °°
US1643-1116








° °°
US1643-1125








°
US1643-1129










°
US1643-1134


°




°
US1643-1138

°



°

° °°
°
°



°

° °°
°
°

° °°

°

US1643-0169

  

°


  
  
  


°

 

°°
 
 
   
° 
°
 
°
°
 
   

°
°
° 


° 
°
°

°
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
°
°
°
 


   
°

°
°  
°

   
Controls
   
° 
°
 
°
°    
 




   
° 

°
°
°


 









 
  °
 
   
° 

°
°
°


   

°
 
°
°  
°  
 

°
° 
°


° 
°
°



°
 
 ° ° °
°°
 


  
°

°
°   


US1643-0118
 
° 
°
°

 


°









°
US1643-1159


71
Unicode® 2 Series 16 Amp Switches
Components for Increased Safety Enclosures
NEC:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 1, AEx de IIC
CEC:
Class I, Division 2, Groups A, B, C, D
Ex de IIC
Wiring Diagram
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Catalog Number
Wiring Diagram
Catalog Number
4-pole 3 position
 
° 
°
°

 

 
 

 
° 

°
°

 
 

°
 

 
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Controls
  
° 
 
°
°

  
 
°
° 
°

 
 
°  

°
°
 
 
°  
°
°

 




 
 


   
°   
°

°  
°
   








US1643-1172
°°







US1643-1173







°
US1643-1174

   
° 
°
°
°
  
   

°
°
°



°
°


US1643-1167


 
 
 



   
°  
°

° 
°

   

US1643-1166

°

°
°

 
 
 
 °



°

°
°
°

US1643-1165




°

°
   
° 
  °
°
°

   
 
° 
°
°

 
°






°
°



°
°







°








US1643-1201
°°


°

US1643-1179

°

°°

°

US1643-1178

°


°°

°

US1643-1176

°

°°

°






°
US1643-1203




 
° 
°
°

 
 
  °









 °



°

 °
 
°  
° 
°

 





US1643-1215













°
US1643-1217

°



°°
US1643-1220



°
°


°

US1643-1222


°
   
°  
°
 
°
°
   





°
US1643-1225

°



°
°
°




°
US1643-1226


 
 

°








 
  °
 

° °°

   
° 

°

°
°

   
 
°
°  
°  
 


US1643-1213
 
 
  
° 

°
°

  

°°

°
°

US1643-1208






°



°

°

°
°


°
°

US1643-1206

   
°
  °

°
° 
   


°
 
 
   
°  
°

°
°
 
   
 
°  
°
°

 
 
°

° 
° 
 
 
°
° 
°  
 

°







°
US1643-1232



 







°
US1643-9001


4-pole 4 position
   
° 
° °
°

°
°

°
°

   
   
°
° °
° 
°
°
°  
°    
   
   

°  
° °
° °°°
° 
 °
°
° 

   
   
°  
° °
°
°
°

°
°


   
72




US1644-0110








US1644-0123










US1644-0130






US1644-0143





°
°
°
° 


°
°
°
° 


°
°
°
° 

  
  
°


  
  
 
° °
° °°°


° °
° °°°


  
  

° °

°
°
 
 
  

US1644-0147

°
  
°° 

 
°

°
° 

°° 
  






US1644-0148








US1644-0150





°










US1644-0151

Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series 16 Amp Switches
Components for Increased Safety Enclosures
NEC:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 1, AEx de IIC
CEC:
Class I, Division 2, Groups A, B, C, D
Ex de IIC
Wiring Diagram
Catalog Number
4-pole 4 position
  
 
°
° 

°  
°   
  
  
° 
°
 
°
°
  



° °
°
 °











US1644-0164








 


 
 
 
 °




US1644-0171








US1644-0198






US1644-0608








US1644-0611








US1644-0614


°


° °
°
   
°
 
° °
°
 °
°
 
° 
°
   



° °
°





US1644-1102



 
 
°

° °
° °°°
   
°  
° °
°
°
°

°
°

   
 

°
° °
°
°
°  
 
°
° 

   





US1644-1114

 
 
   
°
° °
°
°
° 

°  
° 

   









US1644-1115








US1644-1124








US1644-1127




Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
 
°
° 

°
°  
 
 
°

°

°
°  
 

Catalog Number

 °

° °
°


US1644-1128







°
° °
° °°°



   

°
° °
°
°
 °


°  
°    
   
  

° °
°
°

°
°








US1644-1133








US1644-1136








US1644-1139








US1644-1143










US1644-1144


  
  


   
° 
° °
°
° °°°
°
 
°
°

   

° 
°
°
°


°
° 
° 
°


° 
°

US1644-1132


 
   
° 
° °
°

°
° °°°

°
°

   


   
°
° °
° °°°
°
 °

 
°
° 
 
   





° °
°
°
US1644-1146


 
  
  
°
° °
°


°
° °
° 
°
°
°   
° 

   
   
°

° °
°
° °°°
°
 
°
°   
   
   
 
°
° °
°
° °°°
°





US1644-1154

 
   
   
°
° 


° 
°








US1644-1156








US1644-1163








US1644-1164


  
  

°
° °
° °°°







US1644-1168

°
°


  
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
   
 
°
° °
° °°°

°
°
°
°  
   




° °
°
   

°
° °
°
° °°°
°

°
°   
   


US1644-0156





 
 
°
° 
°
°

 
 
° 
°

°
°
 

° °
°
°
°

US1644-0155


°
° °
°
°
°

°  
°

   

°
°
°
° 



  
 
 

Wiring Diagram
Controls

°
°
°
° 

ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD




73
Unicode® 2 Series 16 Amp Switches
Components for Increased Safety Enclosures
NEC:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 1, AEx de IIC
CEC:
Class I, Division 2, Groups A, B, C, D
Ex de IIC
Wiring Diagram
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Catalog Number
Wiring Diagram
Catalog Number
4-pole 4 position
   
°
° °
°
°
 °

 
°
° 
 
   

 

Controls
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
 
° 
°

°
°
 
 

° °

°
°



 

° °

°
°







US1644-1204








°°°
US1644-1205













°°°
US1644-1207


 





 

US1644-1180


°
° °
° 

°
°

°  
°    
   
 
° 
°

°
°
 

US1644-1169

   

°
° °
°

°
° °°°

° 
°

   


  
°
°  
°   
°

  
  
°

°

°
°  
  

°





° °
° °°°











US1644-1219


° °
°



US1644-1224



   
°° 

°

°

°
°° 
   




°

US1644-1212


   
°
° °
°
°
   °
 
°
° 

   
  
° 
°

°
°

  

US1644-1211




 °

° °
°
°












US1644-1229
4-pole 5 position
°
°
°
°
°
74
   






   
° ° °
°
°

US1645-1110




°
°
°
°
°
   




   
°
° ° °
°




US1645-1235




Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Unicode® 2 Series Accessories
Components for Increased Safety Enclosures
NEC:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 1, AEx de IIC
CEC:
Class I, Division 2, Groups A, B, C, D
Ex de IIC
Nameplates — Set of 10
Blank self-adhesive, laminated plastic 58 mm x 18 mm (2.28" x 0.71").
Color
White (black letters)
Yellow (black letters)
Red (white letters)
Blue (white letters)
Black (white letters)
Green (white letters)
Catalog Number
UNPW
UNPY
UNPR
UNPB
UNPN
UNPG
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Standard Legend Plates
Two sizes available. Self-adhesive yellow laminated plastic (black lettering).
Small Size
Large Size
ULPS
ULPL
Inserts for Push Button — Set of 5
Catalog Number
UIAG
UIAR
UIAY
UIAW
UIAB
UIAN
UIA01
UIA02
UIA03
UIA04
UIA05
UIA06
UIA07
UIA08
Inserts for Illuminated Push Button — Set of 5
Marking
Color
Catalog Number
(unmarked)
Green
UILG
(unmarked)
Red
UILR
(unmarked)
Yellow
UILY
(unmarked)
White
UILW
(unmarked)
Blue
UILB
ON
Green
UIL01
OFF
Red
UIL02
START
Green
UIL03
STOP
Red
UIL04
MARCHE
Green
UIL05
ARRET
Red
UIL06
I
Green
UIL07
O
Red
UIL08
Spare Key
For all key-operated buttons.
Description
Spare key type 4 A 185
Catalog Number
SK4A185
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Text
Blank (set of 10)
ON
OFF
FORWARD
REVERSE
JOG
RUN
START
STOP
UP
DOWN
FAST
SLOW
RAISE
LOWER
OPEN
CLOSE
LOW
HIGH
TEST
RESET
EMERGENCY STOP
MARCHE
ARRET
ARRET D’URGENCE
HAUT
BAS
O—I
ON—OFF
START—STOP
STOP—START
HAND—AUTO
MANU—AUTO
FORWARD—REVERSE
REMOTE—LOCAL
MARCHE—ARRET
I—O—II
OFF—O—ON
START—NORMAL—STOP
HAND—OFF—AUTO
MANU—O—AUTO
FORWARD—OFF—REVERSE
LOCAL—REMOTE—AUTO
LOCAL—O—REMOTE
MARCHE—NORMAL—ARRET
Catalog Number
Small
Large
ULPS
ULPL
ULPSA01
ULPLA01
ULPSA02
ULPLA02
ULPSA03
ULPLA03
ULPSA04
ULPLA04
ULPSA05
ULPLA05
ULPSA06
ULPLA06
ULPSA07
ULPLA07
ULPSA08
ULPLA08
ULPSA09
ULPLA09
ULPSA10
ULPLA10
ULPSA11
ULPLA11
ULPSA12
ULPLA12
ULPSA13
ULPLA13
ULPSA14
ULPLA14
ULPSA15
ULPLA15
ULPSA16
ULPLA16
ULPSA17
ULPLA17
ULPSA18
ULPLA18
ULPSA19
ULPLA19
ULPSA20
ULPLA20
ULPSA21
ULPLA21
ULPSA22
ULPLA22
ULPSA23
ULPLA23
ULPSA24
ULPLA24
ULPSA25
ULPLA25
ULPSA26
ULPLA26
ULPSH01
ULPLH01
ULPSH02
ULPLH02
ULPSH03
ULPLH03
ULPSH04
ULPLH04
ULPSH05
ULPLH05
ULPSH06
ULPLH06
ULPSH07
ULPLH07
ULPSH08
ULPLH08
ULPSH09
ULPLH09
ULPSJ01
ULPLJ01
ULPSJ02
ULPLJ02
ULPSJ03
ULPLJ03
ULPSJ04
ULPLJ04
ULPSJ05
ULPLJ05
ULPSJ06
ULPLJ06
ULPSJ07
ULPLJ07
ULPSJ08
ULPLJ08
ULPSJ09
ULPLJ09
75
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
Color
Green
Red
Yellow
White
Blue
Black
Green
Red
Green
Red
Green
Red
Green
Red
Controls
Marking
(unmarked)
(unmarked)
(unmarked)
(unmarked)
(unmarked)
(unmarked)
ON
OFF
START
STOP
MARCHE
ARRET
I
O
Unicode® 2 Series Accessories
Components for Increased Safety Enclosures
NEC:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 1, AEx de IIC
CEC:
Class I, Division 2, Groups A, B, C, D
Ex de IIC
ATEX/IECEx:
Zone 1 and 2 – 21 and 22
II 2 GD
Description
Catalog Number
Yellow Guard
098657
Mushroom head protection for emergency stop
49
.5
mm
(1.
Controls
95
”)
.6
67
mm
”)
66
(2.
26 mm (1.02”) UPLD1S
33 mm (1.30”) UPLD2S
Padlockable Guard
Stainless steel and plastic cover, capacity: 3 padlocks, 6 mm (0.24") maximum diameter (not supplied)
For push button and rotary actuator
UPLD1S
For mushroom head actuator
UPLD2S
Cover Blanking Plug
UBP
Device Adaptor
Rail to panel mounted conversion adaptor
UPMA
ATEX/IECEx/NBR IEC Increased Safety Ex e Control Stations and Switches
For cover drilling — 30.5 mm (1.2”) diameter
76
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© January 2016
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertising