110 kW132 kW–––
10 x Ie AC-3 acc. to IEC 60947-4-1
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
Rated short-time withstand current Icw
at 40 °C ambient temperature,
in free air from a cold state
315 A355 A400 A500 A500 A
1 s
1800 A2000 A2500 A3500 A3500 A
10 s
1200 A1500 A1700 A2400 A2400 A
30 s
800 A1000 A1200 A1500 A1500 A
1 min
600 A800 A1000 A1100 A1100 A
15 min
280 A320 A400 A500 A500 A
Maximum breaking capacity
cos φ = 0.45
(cos φ = 0.35 for Ie > 100 A)
Power dissipation per pole
Max. 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) Conductors with preparation.
(4) Use terminal extension / enlargement pieces (LX 300 / LW 300).
at 440 V
at 690 V
Ie / AC-1
Ie / AC-3
AC-1
AC-3
AC-2, AC-4
1500 A2000 A2300 A2600 A3000 A
1200 A1600 A2000 A2400 A2500 A
13 W16 W18 W25 W32 W
5 W8 W9 W14 W18 W
300 cycles/h300 cycles/h
300 cycles/h300 cycles/h
150 cycles/h150 cycles/h
Main pole - Utilization characteristics according to UL / NEMA / CSA
Contactor types
Standards
Max. operational voltage
NEMA size
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 AC230 A250 A300 A350 A400 A
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)
Max. electrical switching frequency
For general use300 cycles/h
For motor use300 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”.
AC operated
AC / DC operated
115 V AC
230 V AC
200 V AC
230 V AC
460 V AC
575 V AC
240 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
A145A185A210A260A300
AF145AF185AF210AF260AF300
UL 508, CSA C22.2 N°14
600 V
4––5–
–––––
–––––
40 hp75 hp
50 hp100 hp
100 hp200 hp
200 hp200 hp
–––––
–––––
119.6 A149.5 A166.8 A220.8 A285.2 A
130 A145 A192 A248 A248 A
124 A156 A180 A240 A302 A
125 A144 A192 A242 A289 A
40 hp50 hp60 hp75 hp100 hp
50 hp60 hp75 hp100 hp100 hp
100 hp125 hp150 hp200 hp250 hp
125 hp150 hp200 hp250 hp300 hp
Across the line
Contactors
1
General technical data
Contactor types
Rated insulation voltage Ui
acc. to IEC 60947-4-11000 V
acc. to UL600 V
Rated impulse withstand voltage Uimp.
Electromagnetic compatibility
Ambient air temperature close to contactor
OperationFitted with thermal overload relay-25 to +55 °C
Fitted with electronic overload relay-25 to +70 °C
Without electronic overload relay-40 to +70 °C
Storage-40 to +70 °C
Climatic withstand
Maximum operating altitude (without derating)
Mechanical durability
Number of operating cycles5 millions operating cycles
Max. switching frequency3600 cycles/h (300 for AF… contactors)
Shock withstand
acc. to IEC 60068-2-27 and EN 60068-2-27
Mounting position 1
C1
ABB
A
B1
A
B2
C2
AC operated
AC / DC operated
Shock direction
A
B1
B2
C1
C2
A145A185A210A260A300
AF145AF185AF210AF260AF300
8 kV
AF contactors complying with IEC 60947-1 / EN 60947-1 - Environment A
acc. to IEC 60068-2-30
3000 m
1/2 sinusoidal shock for 30 ms: no change in contact position, closed or open position
5 g
5 g
5 g
5 g
5 g
Low Voltage Products & Systems
1SXU000023C0202 Rev. A
General technical data
Pos
Across the line
1
Contactors
Magnet system characteristics
Contactor types
Coil operating limits
acc. to IEC 60947-4-1
AC control voltage
50/60 Hz
DC control voltage
Drop-out voltage
Voltage sag immunity
acc. to SEMI F47
Dips withstand
Operating time
Between coil energization and:
Between coil de-energization and:
Rated control circuit voltage Uc48…250 V AC
Coil consumption
Rated control circuit voltage Uc20…250 V DC
Coil consumption