Washdown enclosed disconnect switches
ABB is pleased to introduce our NEW “Washdown” enclosed disconnect
switch. Improvements have been made both inside and outside to enhance its
features and function.
New dimensions
• Depth reduced to lower profile
• Height increased to simplify wiring
• Width reduced for smaller footprint
New labeling
• Enhanced appearance
• Improved markings and information
• Increase visibility of On/Off position indication
• Part # indicated
• Voltage/Amperage noted
• Enclosure rating
• Suitable as Motor Disconnect
Additional features
• Switch available in 16, 25, and 40 amp
versions
• Enclosure rated UL Type 4X
• 304 Stainless Steel
• Heavy duty (rated 600 volts)
• Horsepower rated
• Pistol grip handle provides easy grip for
personnel
• Handle padlocking hasp accepts up to 3
padlocks
• Handle provides door interlock in closed
position
• Meets NEC 430 requirements for a separate
disconnect means within sight of each motor
• Full line of accessories
Improved Size
Enhanced Markings
Enclosure
Pistol Grip Handle
•Clear ON/OFF position indication
•Part # indicated
•Voltage
•Amperage
•Suitable as Motor Disconnect
•Danger label
•Reduced depth from 5.77” to 4.77”
(including handle)
•Increased height from 6” to 7” to ease
wiring
•Reduced width from 6.28” to 5.28” for
smaller footprint
•UL Listed Type 4X according to UL 50
•Corrosion resistant 304 Stainless Steel
•JIC style latch requires tool to open
•Mounting flange allows flexible mounting
•Provides door interlock when in the ON
position
•Provides easy grip for personnel
•Accepts up to 3 padlocks (Meets OSHA
Lockout/Tagout regulation 29 CFR Part
1910.147 )
•Available in red/yellow (See note)
Exterior
Disconnect Switch
•Available in 16, 25, and 40 amp versions
•UL 508 Listed Manual Motor Controller (UL file # E101914)
•Heavy Duty (Rated up to 600 volts)
•Horsepower rated
•Meet NEC Article 430 requirements for a separate disconnect means within sight of a
motor
•Suitable as Motor Disconnect
•Red direct mount handle allows constant control independent of door position
•Rated for 20,000 mechanical operations
Standard features
•Switch DIN rail mounted for easy removal
•Internal label provides complete part #,
horsepower, voltage… information
•Ground terminal block
Full line of accessories
•Auxiliary contacts available (max 4NO/4NC)
•Fourth pole
•Solid neutral
•Detachable neutral
•Terminal shrouds
Interior
Specifications
Amp
Rating
Max. Horsepower Rating (3 Phase)
240V
480V
600V
16
25
40
5
7.5
10
Accessories
Description
Aux contact 1 N.O.
Aux contact 1 N.C.
Aux contact 1 N.O./1 N.C.
Fourth pole
Solid neutral pole
10
15
20
10
20
25
Enclosure dimensions
Height
Width
Depth
7.2
7.2
7.2
Catalog
Number
List
Price
OA1G10
OA1G01
OA2G11
OTPS32EP
OTPN32EP
$20
20
40
36
20
3
3
3
NF16X-3PB6C
NF25X-3PB6C
NF32X-3PB6C
Replacement Parts
Description
16 amp switch
25 amp switch
40 amp switch
Handle (black)
Handle (red/yellow)
Shaft
Ground terminal block
List
Price
$585
590
605
Catalog
Number
OT16E3
OT25E3
OT32E3
OHB65L5
OHY65L5
OXP5X150
016511510
List
Price
$66
72
76
120
120
14
5.46
Publication LV058
No. 1SXU 1SXU 340 058 D0201
Printed in USA, August 2006
NOTE: All enclosed switches are provided with a black handle; however, a red/yellow
handle can be substituted for no additional cost. Example: NF16X-3PB6B would be
replaced by NF16X-3PY6B.
5.3
5.3
5.3
Catalog
number
ABB Inc.
1206 Hatton Road
Wichita Falls, TX 76302
For more information and
the location of your local
field office please go to
www.abb-control.com
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