AF116 ... AF370 3-pole contactors
Technical data
Main pole - Utilization characteristics according to IEC
Contactor types
Standards IEC 60947-1 / 60947-4-1 and EN 60947-1 / 60947-4-1
Rated operational voltage Ue max. 690 V 690 V 1000 V 1000 V 1000 V 1000 V 1000 V 1000 V
Rated frequency (without derating) 50 / 60 Hz
Conventional free-air thermal current Ith
acc. to IEC 60947-4-1, open contactors, θ ≤ 40 °C
With conductor cross-sectional area 70 mm
AC-1 Utilization category
For air temperature close to contactor
Ie / Rated operational current AC-1
Ue max. ≤ 690 V, 50/60 Hz
Ie / Rated operational current AC-1
Ue max. ≤ 1000 V, 50/60 Hz
With conductor cross-sectional area 70 mm
5
AC-3 Utilization category
For air temperature close to contactor θ ≤ 60 °C
Ie / Max. rated operational current AC-3 (1)
M
3-phase motors
3
Rated operational power AC-3 (1)
M
3
Rated making capacity AC-3 10 x Ie AC-3 acc. to IEC 60947-4-1
Rated breaking capacity AC-3 8 x Ie AC-3 acc. to IEC 60947-4-1
Short-circuit protection device for contactors
without thermal overload relay - Motor protection excluded (2)
Ue ≤ 500 V AC - gG type fuse 250 A 315 A 315 A 355 A 400 A 500 A 500 A 630 A
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
(cos φ = 0.35 for Ie > 100 A)
Power dissipation per pole
Maximum electrical switching frequency
(1) For the corresponding kW/A or hp/A values of 1500 r.p.m, 50 Hz or 1800 r.p.m, 60 Hz, 3-phase motors, see "Motor rated operational powers and currents".
(2) For the protection of motor starters against short circuits, see "Coordination with short-circuit protection devices".
(3) For currents above 275A use terminal enlargements or terminal extensions.
(4) For currents above 450A use terminal enlargements or terminal extensions.
1500 r.p.m. 50 Hz
1800 r.p.m. 60 Hz
3-phase motors
AC / DC operated
θ ≤ 40 °C
θ ≤ 60 °C
θ ≤ 70 °C
θ ≤ 40 °C
θ ≤ 60 °C
θ ≤ 70 °C
220-230-240 V
380-400 V
415 V
440 V
500 V
690 V
1000 V
220-230-240 V
380-400 V
415 V
440 V
500 V
690 V
1000 V
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
AF116 AF140 AF146 AF190 AF205 AF265 AF305 AF370
160 A 200 A 225 A 275 A 350 A 400 A 500 A 600 A
2
95 mm295 mm2150 mm2240 mm2 (3) 240 mm2300 mm2 (4) 2 x 185 mm2 (4)
160 A 200 A 225 A 275 A 350 A 400 A 500 A 600 A
145 A 175 A 200 A 250 A 300 A 350 A 400 A 500 A
130 A 160 A 175 A 200 A 240 A 290 A 325 A 400 A
— — 225 A 250 A 275 A 350 A 375 A 400 A
— — 200 A 225 A 250 A 300 A 325 A 350 A
— — 175 A 185 A 200 A 240 A 260 A 290 A
2
95 mm295 mm2150 mm2240 mm2 (3) 240 mm2300 mm2 (4) 2 x 185 mm2 (4)
116 A 140 A 146 A 190 A 205 A 265 A 305 A 370 A
116 A 140 A 146 A 190 A 205 A 265 A 305 A 370 A
116 A 140 A 146 A 190 A 205 A 265 A 305 A 370 A
116 A 140 A 146 A 190 A 205 A 265 A 305 A 370 A
110 A 130 A 130 A 135 A 165 A 250 A 290 A 315 A
65 A 80 A 93 A 135 A 165 A 250 A 290 A 315 A
— — 60 A 85 A 100 A 100 A 100 A 100 A
30 kW 37 kW 45 kW 55 kW 55 kW 75 kW 90 kW 110 kW
55 kW 75 kW 75 kW 90 kW 110 kW 132 kW 160 kW 200 kW
55 kW 75 kW 75 kW 90 kW 110 kW 132 kW 160 kW 200 kW
75 kW 90 kW 90 kW 110 kW 132 kW 160 kW 160 kW 200 kW
75 kW 90 kW 90 kW 90 kW 110 kW 200 kW 200 kW 250 kW
55 kW 75 kW 90 kW 132 kW 160 kW 200 kW 250 kW 315 kW
— — 75 kW 110 kW 132 kW 132 kW 132 kW 132 kW
1300 A 1460 A 1460 A 1900 A 2050 A 2650 A 3050 A 3700 A
928 A 1168 A 1168 A 1520 A 1640 A 2120 A 2440 A 2960 A
536 A 674 A 674 A 878 A 947 A 1224 A 1409 A 1709 A
379 A 477 A 477 A 621 A 670 A 865 A 996 A 1208 A
160 A 200 A 225 A 275 A 350 A 400 A 500 A 600 A
2000 A 3000 A 3000 A 3300 A 3500 A 3800 A 4600 A 5000 A
1000 A 1500 A 1500 A 2200 A 2500 A 3300 A 3800 A 4000 A
12 W 18 W 23 W 15 W 25 W 32 W 50 W 72 W
6 W 9 W 10 W 7 W 8 W 14 W 19 W 27 W
300 cycles/h
300 cycles/h
150 cycles/h
5/132 | ABB
1SFC101108C0201 - Rev. A
AF116 ... AF370 3-pole contactors
Technical data
Main pole - Utilization characteristics according to UL / NEMA / CSA
Contactor types
Standards UL 60947-1 / 60947-4-1A and CSA 60947-1 / 60947-4-1A
Maximum operational voltage 600V
NEMA size —4 ——— 5 — —
NEMA continuous amp rating
NEMA maximum horse power ratings
1-phase, 60 Hz
NEMA maximum horse power ratings
3-phase, 60 Hz
UL / CSA general use rating
600 V AC 160 A 200 A 200 A 250 A 300 A 350 A 400 A 520 A
With conductor cross-sectional area AWG 2/0 AWG 3/0 AWG 3/0 MCM 250 MCM 350 (2) MCM 500 2//AWG 3/0 2//MCM 300
5
1 pole
2 poles in serie
3 poles in serie
With conductor cross-sectional area AWG 2/0 AWG 3/0 AWG 3/0 MCM 250 MCM 350 (2) MCM 500 2//AWG 3/0 2//MCM 300
UL / CSA maximum 1-phase motor rating
Full load current
Horse power rating
UL / CSA maximum 3-phase motor rating
Full load current (1)
Horse power rating (1)
Short-circuit protection device for contactors
without thermal overload relay - Motor protection excluded
High fault current 100 kA
Fuse rating 225 A 250 A 250 A 450 A 400 A 500 A 600 A 800 A
Fuse type, 600 V J
Maximum electrical switching frequency
For general use 300 cycles/h
For motor use 300 cycles/h
(1) For the corresponding kW/A or hp/A values of 1500 r.p.m, 50 Hz or 1800 r.p.m, 60 Hz, 3-phase motors, see "Motor rated operational powers and currents".
(2) For conductor cross-sectional area above MCM 300 use terminal enlargements LW205.
AC / DC operated
Thermal current
115 V AC
230 V AC
200 V AC
230 V AC
460 V AC
575 V AC
90 V DC
100 V DC
110 V DC
175 V DC
200 V DC
225 V DC
260 V DC
300 V DC
340 V DC
120 V AC
240 V AC
120 V AC
240 V AC
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
AF116 AF140 AF146 AF190 AF205 AF265 AF305 AF370
— 135 A — — — 270 A — —
————— —— —
————— —— —
— 40 hp — — — 75 hp — —
— 50hp — — — 100 hp — —
— 100 hp — — — 200 hp — —
— 100 hp — — — 200 hp — —
160 A 200 A 200 A — — — — —
— — — 250 A 350 A — — —
————— 400 A 500 A 520 A
160 A 200 A 200 A — — — — —
— — — 250 A 350 A — — —
————— 400 A 500 A 520 A
160 A 200 A 200 A — — — — —
— — — 250 A 350 A — — —
————— 400 A 500 A 520 A
————— —— —
————— —— —
————— —— —
————— —— —
92 A 120 A 120 A 150 A 177 A 221 A 285 A 359 A
104 A 130 A 130 A 154 A 192 A 248 A 312 A 360 A
96 A 124 A 124 A 156 A 180 A 240 A 302 A 361 A
99 A 125 A 125 A 144 A 192 A 242 A 289 A 336 A
30 hp 40 hp 40 hp 50 hp 60 hp 75 hp 100 hp 125 hp
40 hp 50 hp 50 hp 60 hp 75 hp 100 hp 125 hp 150 hp
75 hp 100 hp 100 hp 125 hp 150 hp 200 hp 250 hp 300 hp
100 hp 125 hp 125 hp 150 hp 200 hp 250 hp 300 hp 350 hp
5/136 | ABB
1SBC100068S0201
AF116 ... AF370 3-pole contactors
Technical data
Main pole utilization characteristics - 3 N.O. non-reversing contactors
Contactor types
HVAC application - UL / CSA
Definite purpose heating rating - 3-phase
Full Load Amps (FLA) 116 A 125 A 160 A 200 A 250 A 300 A 350 A 520 A
Locked Rotor Amps (LRA)
Definite purpose air conditioning rating - 3-phase
Full Load Amps (FLA)
Locked Rotor Amps (LRA)
AC Resistance air heating
Full Load Amps (FLA)
Elevator control, load switching, 500 000 electrical operating cycles
acc. to CSA B44.1 / ASME 17.5 paragraph 19.2.1
3-phase
Horse power rating
Elevator control, 500 000 mechanical operating cycles,
5 electrical operating cycles
acc. to CSA B44.1 / ASME 17.5. paragraph 19.2.2
3-phase
Horse power rating
Lighting application - UL / CSA
Tungsten lamps
1-phase per pole
3-phase break all lines
Electrical discharge lamps (ballast)
1-phase per pole
3-phase break all lines
AC / DC operated
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
600 V AC
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
347 V AC
600 V AC
347 V AC
600 V AC
AF116 AF140 AF146 AF190 AF205 AF265 AF305 AF370
800 A 875 A 1050 A 1400 A 1500 A 2100 A 2450 A 3120 A
800 A 875 A 1050 A 1400 A 1500 A 2100 A 2450 A 3120 A
800 A 875 A 1050 A 1400 A 1500 A 2100 A 2450 A 3120 A
800 A 875 A 1050 A 1400 A 1500 A 2100 A 2450 A 3120 A
116 A 125 A 160 A 200 A 250 A 300 A 350 A 520 A
800 A 875 A 1050 A 1400 A 1500 A 2100 A 2450 A 3120 A
800 A 875 A 1050 A 1400 A 1500 A 2100 A 2450 A 3120 A
800 A 875 A 1050 A 1400 A 1500 A 2100 A 2450 A 3120 A
800 A 875 A 1050 A 1400 A 1500 A 2100 A 2450 A 3120 A
160 A 200 A 200 A 250 A 300 A 400 A 450 A 520 A
15 hp15 hp15 hp–––––
20 hp20 hp20 hp–––––
40 hp40 hp40 hp–––––
50 hp50 hp50 hp–––––
30 hp 40 hp 40 hp 50 hp 60 hp 75 hp 100 hp 125 hp
40 hp 50 hp 50 hp 60 hp 75 hp 100 hp 125 hp 150 hp
75 hp 100 hp 100 hp 125 hp 150 hp 200 hp 250 hp 300 hp
100 hp 125 hp 125 hp 150 hp 200 hp 250 hp 300 hp 350 hp
– –––––––
– –––––––
160 A 200 A 200 A 250 A 300 A 400 A 450 A 520 A
160 A 200 A 200 A 250 A 300 A 400 A 450 A 520 A
5
ABB | 5/139
1SBC100069S0201
AF116 ... AF370 3-pole contactors
Technical data
General technical data
Contactor types
Rated insulation voltage Ui
acc. to IEC 60947-4-1 1000 V
acc. to UL / CSA 600 V
Rated impulse withstand voltage Uimp. 8 kV
Electromagnetic compatibility AF contactors comply with IEC 60947-1 / EN 60947-1 - Environment A
Ambient air temperature close to contactor
Operation Fitted with thermal overload relay -25 to +55 °C
Without thermal overload relay -40 to +70 °C
Storage -40 to +70 °C
Climatic withstand Category B according to IEC 60947-1 Annex Q
Maximum operating altitude (without derating) 3000 m
Mechanical durability
Number of operating cycles 5 million operating cycles
Maximum switching frequency 300 cycles/h
Shock withstand
acc. to IEC 60068-2-27 and EN 60068-2-27
Mounting position 1 No change in contact position, closed or open position
5
ABB
A
A
C1
B1
B2
C2
Vibration withstand
acc to IEC 60068-2-6 0.7 g closed position / 0.7 g open position 13.2…100 Hz
AC / DC operated
Shock direction
A
B1
B2
C1
C2
AF116 AF140 AF146 AF190 AF205 AF265 AF305 AF370
1/2 sinusoidal shock for 11 ms 1/2 sinusoidal shock for 30 ms
20 g 20 g
15 g closed position / 3 g open position 15 g closed position / 3 g open position
15 g closed position / 3 g open position 15 g closed position / 3 g open position
20 g 20 g
20 g 20 g
Magnet system characteristics
Contactor types
Coil operating limits
acc. to IEC 60947-4-1
Rated control circuit voltage Uc 24...500 V AC, 20...500 V DC
Coil consumption
AC control voltage 50/60 Hz
24...60 V AC
48...130 V AC
100...250 V AC
250...500 V AC
DC control voltage
20...60 V DC
48...130 V DC
100...250 V DC
250...500 V DC
Drop-out voltage 55 % of Uc min
Voltage sag immunity Conditions of use on request
acc. to SEMI F47
Dips withstand ≥ 20 ms
Operating time
Coil supply between A1 - A2
Between coil energization and:
Between coil de-energization and:
AC / DC operated
AC supply
DC supply
Average pull-in value
Average holding value
Average pull-in value
Average holding value
Average pull-in value
Average holding value
Average pull-in value
Average holding value
Average pull-in value
Average holding value
Average pull-in value
Average holding value
Average pull-in value
Average holding value
Average pull-in value
Average holding value
N.O. contact closing
N.O. contact opening
AF116 AF140 AF146 AF190 AF205 AF265 AF305 AF370
At θ ≤ 70°C 0.85 x Uc min ... 1.1 x Uc max
At θ ≤ 70°C 0.80 x Uc min ... 1.1 x Uc max
225 VA 165 VA 475 VA
5.5 VA 6 VA 8.5 VA
170 VA 175 VA 340 VA
4 VA 4 VA 17 VA
130 VA 220 VA 385 VA
6 VA 7 VA 17.5 VA
205 VA 185 VA 420 VA
16 VA 16 VA 21 VA
210 W 205 W 400 W
2.5 W 2.5 W 3.5 W
130 W 130 W 360 W
2.5 W 2.5 W 2.5 W
135 W 190 W 410 W
3 W 2.5 W 4.5 W
205 W 190 W 600 W
4 W 4 W 4.7 W
20...55 ms 25...60 ms 30...60 ms
40..70 ms 45...80 ms 45...80 ms
Mounting characteristics and conditions for use
Contactor types
Mounting positions
Mounting distances The contactors can be assembled side by side
Fixing
On rail acc. to IEC 60715, EN 60715 –
By screws (not supplied) 4 x M4 4 x M5
5/142 | ABB
AC / DC operated
AF116 AF140 AF146 AF190 AF205 AF265 AF305 AF370
Pos
. 2
Pos. 4
Pos. 1 Pos. 1 ± 30°
+30° -30°
Pos. 3
Pos. 5
Max. add-on N.O. or N.C. auxiliary contacts: see accessory fitting details for 3-pole contactor
AF116 ... AF370
Pos. 6
1SFC101112C0201 - Rev. B
AF116 ... AF370 3-pole contactors
Technical data
Connecting characteristics
Contactor types
Main terminals
Flat type
Connection capacity (min. ... max.)
Main conductors (poles)
Cu cable - Stranded
Clamp type LD... included (1) 1SDA066917R1 1SDA055016R1
Tightening torque 8 Nm 14 Nm 25 Nm
Cu cable - Stranded
Clamp type LD... included (1) 1SFN074709R1000,
Tightening torque 8 Nm 16 Nm 22 Nm
5
Al cable - Stranded
Clamp type – 1SDA054988R1 1SDA055020R1
Tightening torque – 31 Nm 43 Nm
Cu cable - Flexible
Clamp type LD... included (1) 1SDA066917R1 1SDA055016R1
Tightening torque 8 Nm 14 Nm 25 Nm
Cu cable - Flexible
Clamp type LD... included (1) 1SFN074709R1000,
Tightening torque 8 Nm 16 Nm 22 Nm
Lugs
ø
L
Socket type LL... included LL... included LL... included
Tightening torque 9 Nm / 80 lb.in 18 Nm / 160 lb.in 28 Nm / 248 lb.in
Connection capacity acc. to UL / CSA
Clamp type LD... included (1) ATK185 (2) ATK300 (2)
Tightening torque 8 Nm / 71 lb.in 34 Nm / 301 lb.in 42 Nm / 372 lb.in
Connection capacity acc. to UL / CSA
Clamp type LD... included (1) – ATK300/2 (2)
Tightening torque 8 Nm / 71 lb.in – 42 Nm / 372 lb.in
Auxiliary conductors
(coil terminals)
Solid / stranded
Flexible
Flexible with non insulated ferrule
Flexible with insulated ferrule
Lugs
L
l
Connection capacity acc. to UL / CSA
Stripping length 9 mm
Tightening torque 1.00 Nm / 9 lb.in
Degree of protection
acc. to IEC 60947-1 / EN 60947-1 and IEC 60529 / EN 60529
Main terminals IP00
Coil terminals IP20
Screw terminals
Main terminals M6 M8 M10
Coil terminals (delivered in open position) M3.5
(1) LD... not included for AF116 ... AF146-30-..B.
(2) Available in North America only.
AC / DC operated
1 x
2 x
1 x
1 x
2 x
L ≤
Ø >
1 x
2 x
1 x
2 x
1 x
2 x
1 x
2 x
1 x
2 x
L <
l >
1 or 2 x
Screwdriver type
Screwdriver type
AF116 AF140 AF146 AF190 AF205 AF265 AF305 AF370
13
ø 6.5
3
7
5
ø 8.5
10...95 mm² 6...150 mm² 16...300 mm²
10...95 mm² 50...120 mm² 70...185 mm²
LZ185-2C/120
– 95...185 mm² 185...240 mm²
10...70 mm² 6...120 mm² 16...240 mm²
10...70 mm² 50...95 mm² 70...185 mm²
LZ185-2C/120
22 mm (.866 in) 24 mm (.945 in) 32 mm (1.260 in)
6 mm (.236 in) 8 mm (.315 in) 10 mm (.394 in)
AWG 6…3/0 6…300 MCM 4…400 MCM
AWG 6…3/0 – 4…500 MCM
1...4 mm²
1...4 mm²
0.75...2.5 mm²
0.75...2.5 mm²
0.75...2.5 mm²
0.75...2.5 mm²
0.75...2.5 mm²
0.75...2.5 mm²
8 mm
3.5 mm
AWG 18...14
Screws and bolts
Flat Ø 5.5 mm / Pozidriv 2
17.5
10
1SCA022194R0890,
OZXB4
1SCA022194R0890,
OZXB4
ø 10.5
19.5
5
14.3
5/146 | ABB
1SFC101114C0201 - Rev. A
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