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Technical Datasheet 1SBC101413D0201 25/03/11
AF26-30-11-.. / AF26Z-30-11-.. 3-pole Contactors
AC / DC Operated - with Screw Terminals
AF26(Z) contactors are used for controlling power circuits up to 690 V AC and 220 V DC.
They are mainly used for controlling 3-phase motors, non-inductive or slightly inductive loads.
–
–
–
–
–
–
–
AF..(Z) contactors include an electronic coil interface providing reduced pull-in and holding consumption, particularly for AC control circuits
Only four coils are needed to cover control voltages between 24...500 V
50/60 Hz or 20...500 V DC.
AF..(Z) offer extended operating limits and are suitable worldwide for different control voltages. e.g.: the coil 100...250 V 50/60 Hz - DC is suitable for Europe (230 V
50 Hz) and for North America (120 V 60 Hz and 208 V 60 Hz). AF..(Z) contactors can manage large control voltage variations
AF..Z contactors equipped with a 24...60 V 50/60 Hz - 20...60 V DC coil allow direct control by 24 V DC 500 mA PLC-output
AF..Z contactors withstand short voltage dips and voltage sags (SEMI
F47-0706 compliance)
AF..(Z) contactors have built-in surge protection and do not require additional surge suppressors
2-stack contactors are mounted with a non-removable auxiliary contact block. They have mechanically-linked auxiliary contacts compliant with
Annex L of IEC 60947-5-1, including the "Mechanically Linked" symbol on their side
N.C. auxiliary contacts are mirror contacts in compliance with Annex F of
IEC 60947-4-1.
11 kW
15 hp
3D CAD outline drawings available on «Control Product 3D» portal
Ordering Details
IEC
Rated power
400 V
AC-3 kW
UL/CSA Control voltage
3-phase motor rating
Uc min. ... Uc max.
480 V hp V 50/60 Hz V DC
Main contacts
Auxiliary contacts fitted
Type Order code EAN
3-pole Contactors
11 15 24...60
48...130
100...250
250...500
20...60
48...130
100...250
250...500
3
3
3
3
0
0
0
0
1
1
1
1
1
1
1
1
AF26-30-11-11
AF26-30-11-12
AF26-30-11-13
AF26-30-11-14
1SBL 237 001 R1111
1SBL 237 001 R1211
1SBL 237 001 R1311
1SBL 237 001 R1411
3471523111011
3471523111028
3471523111035
3471523111042
Note: AF26-30-11-11 not suitable for a direct control by PLC-output. AF26-30-11-11 available in some countries: please consult your ABB representative.
Weight
Pack (ing)
1 piece kg
0.350
0.350
0.350
0.390
2-stack 3-pole Contactors - Low Consumption
11 15 -
24...60
48...130
100...250
12...20
20...60
48...130
100...250
3
3
3
3
0
0
0
0
1
1
1
1
1
1
1
1
AF26Z-30-11-20
AF26Z-30-11-21
AF26Z-30-11-22
AF26Z-30-11-23
1SBL 236 001 R2011
1SBL 236 001 R2111
1SBL 236 001 R2211
1SBL 236 001 R2311
3471523114203
3471523114210
3471523114227
3471523114234
0.390
0.390
0.390
0.390
Note: Only AF..Z contactors with DC control voltage 12...20 V DC need to respect the connection polarities indicated close to the coil terminals: A1+ for the positive pole and A2- for the negative pole
Certifications and Approvals
CE cULus CCC GOST C-Tick
ABB | Technical Datasheet 1SBC101413D0201 1
Main Pole - Utilization Characteristics according to IEC
Standards
Rated operational voltage Ue max.
Rated frequency limits
Conventional free-air thermal current Ith acc. to IEC 60947-4-1, open contactors, θ ≤ 40 °C with conductor cross-sectional area
AC-1 Utilization category for air temperature close to contactor
Ie / AC-1 rated operational current
Ue max. ≤ 690 V, 50/60 Hz
θ ≤ 40 °C
θ ≤ 60 °C
θ ≤ 70 °C with conductor cross-sectional area
AC-3 Utilization category for air temperature close to contactor θ ≤ 60 °C
(for 1500 r.p.m., 50 Hz or 1800 r.p.m., 60 Hz, 3-phase motors)
Ie / AC-3 max. rated operational current
3-phase motors
3
M
AC-3 rated operational power
3
M
1500 r.p.m. 50 Hz
1800 r.p.m. 60 Hz
3-phase motors
220-230-240 V
380-400 V
415 V
440 V
500 V
690 V
220-230-240 V
380-400 V
415 V
440 V
500 V
690 V
Rated making capacity AC-3
Rated breaking capacity AC-3
AC-8a Utilization category
(without thermal overload relay - Ue 400 V - θ ≤ 40 °C)
Ie / AC-8a rated operational current
AC-8a rated operational power
Short-circuit protection for contactors without thermal O/L relay - Motor protection excluded
Ue ≤ 500 V AC - gG type fuse
Rated short-time withstand current Icw at 40 °C ambient temperature, in free air from a cold state
Maximum breaking capacity cos φ = 0.45
Heat dissipation per pole
Max. electrical switching frequency
1 s
10 s
30 s
1 min
15 min at 440 V at 690 V
Ie / AC-1
Ie / AC-3
AC-1
AC-3
AC-2, AC-4
IEC 60947-1 / 60947-4-1 and EN 60947-1 / 60947-4-1
690 V
25 ... 400 Hz
50 A
10 mm²
45 A
40 A
32 A
10 mm²
26 A
26 A
26 A
26 A
23 A
17 A
6.5 kW
11 kW
11 kW
15 kW
15 kW
15 kW
10 x Ie AC-3 acc. to IEC 60947-4-1
8 x Ie AC-3 acc. to IEC 60947-4-1
30 A
15 kW
50 A
700 A
350 A
225 A
150 A
50 A
500 A
200 A
1.8 W
0.6 W
600 cycles/h
1200 cycles/h
150 cycles/h
2 Technical Datasheet 1SBC101413D0201 | ABB
Built-in Auxiliary Contacts according to IEC
Rated operational voltage Ue max.
Conventional free air thermal current Ith - θ ≤ 40 °C
Rated frequency limits
Rated operational current Ie / AC-15 acc. to IEC 60947-5-1 24-127 V 50/60 Hz
220-240 V 50/60 Hz
400-440 V 50/60 Hz
500 V 50/60 Hz
690 V 50/60 Hz
Making capacity AC-15
Breaking capacity AC-15
Rated operational current Ie / DC-13 acc. to IEC 60947-5-1 24 V DC
48 V DC
72 V DC
110 V DC
125 V DC
220 V DC
250 V DC
400 V DC
500 V DC
600 V DC
Short-circuit protection gG type fuse
Rated short-time withstand current Icw for 1.0 s for 0.1 s
Minimum switching capacity with failure rate acc. to IEC 60947-5-4
Non-overlapping time between N.O. and N.C. contacts
Heat dissipation per pole at 6 A
Max. electrical switching frequency AC-15
DC-13
690 V
16 A
25 ... 400 Hz
6 A
4 A
3 A
2 A
2 A
10 x Ie AC-15 acc. to IEC 60947-5-1
10 x Ie AC-15 acc. to IEC 60947-5-1
6 A / 144 W
2.8 A / 134 W
1 A / 72 W
0.55 A / 60 W
0.55 A / 69 W
0.27 A / 60 W
0.27 A / 68 W
0.15 A / 60 W
0.13 A / 65 W
0.1 A / 60 W
10 A
100 A
140 A
12 V / 3 mA
10 -7
≥ 2 ms
0.1 W
1200 cycles/h
900 cycles/h
Main Pole - Utilization Characteristics according to UL / NEMA / CSA
Standards
Rated operational voltage Ue max.
NEMA size
NEMA continuous amp rating
NEMA maximum H.P. ratings 1-phase, 60 Hz
NEMA maximum H.P. ratings 3-phase, 60 Hz thermal current
115 V AC
230 V AC
200 V AC
230 V AC
460 V AC
575 V AC
UL 508, CSA C22.2 N°14
600 V
1
27 A
2 hp
3 hp
7-1/2 hp
7-1/2 hp
10 hp
10 hp
UL General use rating
600 V AC
With conductor cross-sectional area
80 V DC - 1-pole
With conductor cross-sectional area
UL maximum 1-phase motor rating
Amp-rating
45 A
AWG 8
45 A
AWG 8
Motor power
120 V AC
240 V AC
120 V AC
240 V AC
24 A
17 A
2 hp
3 hp
UL maximum 3-phase motor rating
Amp-rating
Motor power
(for 1500 r.p.m., 50 Hz or 1800 r.p.m., 60 Hz 3-phase motors)
200-208 V AC
220-240 V AC
440-480 V AC
550-600 V AC
200-208 V AC
220-240 V AC
440-480 V AC
550-600 V AC
25.3 A
22 A
21 A
22 A
7.5 hp
7.5 hp
15 hp
20 hp
Short-circuit protection for contactors without thermal O/L relay - Motor protection excluded
Fuse rating
Fuse type, 600 V
Max. electrical switching frequency for general use for motor use
150 A
NTD
600 cycles/h
1200 cycles/h
ABB | Technical Datasheet 1SBC101413D0201 3
Built-in Auxiliary Contacts according to UL / CSA
Max. rated operational voltage Ue max.
Pilot duty
AC thermal rated current
AC maximum volt-ampere making
AC maximum volt-ampere breaking
DC thermal rated current
DC maximum volt-ampere making-breaking
600 V AC, 600 V DC
A600, Q600
10 A
7200 VA
720 VA
2.5 A
69 VA
General Technical Data
Rated insulation voltage Ui acc. to IEC 60947-4-1 acc. to UL /CSA
Rated impulse withstand voltage Uimp.
Electromagnetic compatibility
Ambient air temperature close to contactor
Operation fitted with thermal overload relay without thermal overload relay
Storage
Climatic withstand
Operating altitude
Mechanical durability
Number of operating cycles
Max. switching frequency
Shock withstand acc. IEC 60068-2-27 and EN 60068-2-27
Mounting position 1
C1
Closed or open position
A A B1 B2
Vibration withstand acc. to IEC 60068-2-6
C2
690 V
600 V
6 kV
Devices complying with IEC 60947-1 / EN 60947-1 - Environment A
-25 ... +60 °C
-40 ... +70 °C
-60 ... +80 °C
Category B according to IEC 60947-1 Annex Q
≤ 3000 m
10 millions operating cycles
3600 cycles/h
Shock direction
A
B1
B2
C1
C2
1/2 sinusoidal shock for 11 ms: no change in contact position
30 g
25 g Closed position / 5 g Open position
15 g
25 g
25 g
5 ... 300 Hz
4 g Closed position / 2 g Open position
Magnet System Characteristics
Coil operating limits acc. to IEC 60947-4-1
AC control voltage Rated control circuit voltage Uc
50/60 Hz Coil consumption Average pull-in value
Average holding value
DC control voltage Rated control circuit voltage Uc
Coil consumption Average pull-in value
Average holding value
PLC-Output control
Drop-out voltage in % of Uc min.
Voltage sag immunity according to SEMI F47-0706
Dips withstand (level 0% according to IEC 61000-4-11)
-20 °C ≤ θ ≤ +60 °C
Operating time between coil energization and: N.O. contact closing between coil de-energization and:
N.C. contact opening
N.O. contact opening
N.C. contact closing
AC supply
DC supply at θ ≤ 60 °C 0.85 x Uc min ... 1.1 x Uc max at θ ≤ 70 °C 0.85 x Uc min ... Uc max at θ ≤ 60 °C 0.85 x Uc min ... 1.1 x Uc max at θ ≤ 70 °C (AF) 0.85 x Uc min ... Uc max - (AF..Z) 0.85 x Uc min ... 1.1 x Uc max
24 ... 500 V AC
(AF) 50 VA - (AF..Z) 16 VA
(AF) 2.2 VA / 2 W - (AF..Z) 1.7 VA / 1.5 W
12 ... 500 V DC
(AF) 50 W - (AF..Z) 12 ... 16 W
(AF) 2 W - (AF..Z) 1.7 W
(AF..Z) ≥ 500 mA 24 V DC
≤ 60 % Uc min
(AF..Z) conditions of use on request
(AF..Z) 22 ms average for Uc = 24 ... 250 V 50/60Hz
40 ... 95 ms
38 ... 90 ms
11 ... 95 ms
13 ... 98 ms
4 Technical Datasheet 1SBC101413D0201 | ABB
Mounting Characteristics
Mounting positions
Mounting distances
Fixing on rail according to IEC 60715, EN 60715 by screws (not supplied)
Pos
. 2 +30° -30°
Pos . 4
Pos. 3
Pos. 1 Pos. 1 ± 30° Pos. 5
Max. N.C. built-in and add-on N.C. auxiliary contacts: see accessory fitting details for a
3-pole contactor AF09 ... AF38
The contactors can be assembled side by side.
35 x 7.5 mm or 35 x 15 mm
2 x M4 screws placed diagonally
Connecting Characteristics
Main terminals
Screw terminals with cable clamp
Connecting capacity (min. ... max.)
Main conductors (poles)
Rigid solid (≤ 4 mm ² ) stranded (≥ 6 mm²)
Flexible with non insulated ferrule
L
Flexible with insulated ferrule
Bars or lugs
6
Capacity according to UL/CSA
Stripping length
Auxiliary conductors
(built-in auxiliary terminals + coil terminals)
Rigid solid
1 x
2 x
1 x
2 x
1 x
2 x
L <
2.5 ... 10 mm²
2.5 ... 10 mm²
1.5 ... 10 mm²
1.5 ... 10 mm²
1.5 ... 10 mm²
1.5 ... 4 mm²
12.5 mm
1 or 2 x AWG 14 ... 8
14 mm
Flexible with non insulated ferrule
Flexible with insulated ferrule
1 x
2 x
1 x
2 x
1 x
2 x
L <
1 ... 2.5 mm²
1 ... 2.5 mm²
0.75 ... 2.5 mm²
0.75 ... 2.5 mm²
0.75 ... 2.5 mm²
0.75 ... 1.5 mm²
8 mm
1 or 2 x AWG 18 ... 14
10 mm
L Bars or lugs
6
Capacity according to UL/CSA
Stripping length
Degree of protection acc. to IEC 60947-1 / EN 60947-1 and IEC 60529 / EN 60529
Main terminals
Coil terminals
Built-in auxiliary terminals
Screw terminals
Main terminals
Coil terminals
Built-in auxiliary terminals
Screwdriver type
Tightening torque
Main pole terminals
Coil terminals
Built-in auxiliary terminals
IP20
IP20
IP20
(delivered in open position, screws of unused terminals must be tightened)
M4
M3.5
M3.5
Flat Ø 5.5 / Pozidriv 2
2.5 Nm / 22 lb.in
1.2 Nm / 11 lb.in
1.2 Nm / 11 lb.in
ABB | Technical Datasheet 1SBC101413D0201 5
Accessory Fitting Details for a 3-pole Contactor
Many configurations of accessories are possible depending on whether these are front-mounted or side-mounted.
Main poles
Built-in auxiliary contacts
3 0 1 1
Front-mounted accessories
Auxiliary contact blocks
1-pole CA4
1-pole CC4 2-pole CAT4-11 4-pole CA4
Electrical and mechanical interlock set
(between 2 contactors)
VEM4
Side-mounted accessories
Auxiliary contact blocks
Left side
2-pole CAL4-11
Max. N.C. built-in and add-on N.C. auxiliary contacts: 4 N.C. max. on positions 1, 2, 3, 4 and 3 N.C. max. on positions 1 ±30°, 5
– – – – 1 +
Right side
1
Overview of main accessories
(other accessories available)
Main poles
Built-in auxiliary contacts
3 0 0 0
Fixing clips
AF contactor
AF contactor
Front-mounted accessories
Auxiliary contact blocks Electrical and mechanical interlock set
(between 2 contactors)
Side-mounted accessories
Auxiliary contact blocks
1-pole CA4
1-pole CC4 2-pole CAT4-11 4-pole CA4 VEM4
Left side
2-pole CAL4-11
Max. N.C. built-in and add-on N.C. auxiliary contacts: 4 N.C. max. on positions 1, 2, 3, 4 and 3 N.C. max. on positions 1 ±30°, 5
4 max.
or 1 or 1 – + 1
2 max.
3 max.
or 1
–
–
– +
–
1
+
+
1
1
+ or
Right side
–
1
1
2-pole CAL4-11
VM4
1-pole CA4, CC4
TF42
EF..
4-pole CA4
AF contactor
(without top mounted coil terminal block)
2-pole CAT4-11
2-pole CAL4-11
VEM4 mechanical and electrical interlock set including:
– VM4 mechanical interlock unit including 2 fixing clips
– VE4 electrical interlock block with A2-A2 connection
A2
A2
1-pole
CA4, CC4
1-pole
CA4, CC4
VE4
TF42
EF..
6 Technical Datasheet 1SBC101413D0201 | ABB
Main Accessories
Ordering Details
Description
Additional auxiliary contact blocks
Interlocks
Auxiliary contacts
Type Order code EAN
Side-mounted instantaneous auxiliary contact blocks
1 1 - CAL4-11 1SBN 010 120 R1011 3471523130043 1
1 1 - CAL4-11-T 1SBN 010 120 T1011 3471523130418 10
Pack (ing) piece
Weight kg
(1 pce)
0.040
0.040
VM4 1SBN 030 105 T1000 3471523130609 10 Mechanical interlock unit
Fixing clips
0.005
0.002
Connection accessories for starting
Connecting links with manual motor starters
Connection sets for reversing contactors
Additional coil terminal block
Additional coil terminal block
Protective covers Protective covers
Function markers Function markers
BB4
BEA26-4
BEA38-4
BER38-4
1SBN 110 120 W1000 3471523130722 50
1SBN 082 306 T1000 3471523130746 10
1SBN 082 306 T2000 3471523130753 10
1SBN 082 311 R1000 3471523130784 1
LDC4
BX4-CA
1SBN 070 156 T1000 3471523130678 10
1SBN 110 109 W1000 3471523130715 50
BA4 1SNA 235 156 R2700 3472592351568 16
HTP500-BA4 1SNA 235 712 R2400 3472592357126 1
SPRC 1 1SNA 360 010 R1500 3472593600108 1
0.025
0.030
0.100
0.010
0.001
0.011
0.220
0.290
Note: VM4 includes 2 fixing clips (BB4) to maintain together both contactors.
ABB | Technical Datasheet 1SBC101413D0201 7
Terminal Marking and Positioning
Standard devices without addition of auxiliary contacts
A1 1L1 3L2 5L3
1L1
A1 A2
3L2 5L3
13 21
NO NC
14 22
13
NO
21
NC
A2 2T1 4T2 6T3
NO
14
NC
22
AF26-30-11-.. / AF26Z-30-11-..
2T1 4T2
A1 A2
6T3
AF26-30-11-.. / AF26Z-30-11-..
Dimensions mm, inches
45 1.77" 45 1.77"
5.5 0.22"
111.5 4.39"
80 3.15"
5.5 0.22"
110.5 4.35"
10 0.39"
35 1.38"
ø 4.2 0.17"
2 x
35 1.38"
M4 8-32 UNC
2 x
M4 8-32 UNC
5.5 0.22" 5.5 0.22"
AF26
5 0.20"
AF26
5 0.20"
Note: contactor lateral distance to grounded component 2 mm 0.08" min.
8 Technical Datasheet 1SBC101413D0201 | ABB
Contact us
ABB France
Low Voltage Products Division
10, rue Ampère Z.I. - B.P. 114
F-69685 Chassieu cedex / France
You can find the address of your local sales organisation on the ABB home page http://www.abb.com/contacts -> Low Voltage products
Note
We reserve the right to make technical changes or modify the contents of this document without prior notice. With regard to purchase orders, the agreed particulars shall prevail. ABB does not accept any responsibility whatsoever for potential errors or possible lack of information in this document.
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