Contactor application
resistive load
Utilisation category
AC-1
Pole contact composition
4 NO
Control circuit type
AC at 50/60 Hz
[Uc] control circuit voltage
415 V AC 50/60 Hz
Auxiliary contact composition
1 NO + 1 NC
[Uimp] rated impulse withstand voltage
6 kV conforming to IEC 60947
[Ith] conventional free air thermal current
- 10 A (at 60 °C) for signalling circuit
- 20 A (at 60 °C) for power circuit
Irms rated making capacity
- 140 A AC for signalling circuit conforming to IEC 60947-5-1
- 250 A DC for signalling circuit conforming to IEC 60947-5-1
- 250 A at 440 V for power circuit conforming to IEC 60947
Rated breaking capacity
250 A at 440 V for power circuit conforming to IEC 60947
[Icw] rated short-time withstand current
- 30 A 40 °C - 10 min for power circuit
- 61 A 40 °C - 1 min for power circuit
- 105 A 40 °C - 10 s for power circuit
- 210 A 40 °C - 1 s for power circuit
- 100 A - 1 s for signalling circuit
- 120 A - 500 ms for signalling circuit
- 140 A - 100 ms for signalling circuit
Associated fuse rating
- 10 A gG for signalling circuit conforming to IEC 60947-5-1
- 25 A gG at <= 690="" v="" coordination="" type="" 1="" for="" power="">
- 20 A gG at <= 690="" v="" coordination="" type="" 2="" for="" power="">
Average impedance
2.5 mOhm - Ith 20 A 50 Hz for power circuit
[Ui] rated insulation voltage
- power circuit: 600 V CSA certified
- power circuit: 600 V UL certified
- signalling circuit: 690 V conforming to IEC 60947-1
- signalling circuit: 600 V CSA certified
- signalling circuit: 600 V UL certified
- power circuit: 690 V conforming to IEC 60947-4-1
Power dissipation per pole
1.56 W AC-1
Tightening torque
- control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm
- control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver Philips No 2
- power circuit: 1.7 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm
- power circuit: 1.7 N.m - on screw clamp terminals - with screwdriver Philips No 2
- control circuit: 1.7 N.m - on screw clamp terminals - with screwdriver pozidriv No 2
- power circuit: 2.5 N.m - on screw clamp terminals - with screwdriver pozidriv No 2
Operating time
- 4...19 ms opening
- 12...22 ms closing
Safety reliability level
- B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1
- B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1
Maximum operating rate
3600 cyc/h 60 °C
Coil technology
without built-in suppressor module
Control circuit voltage limits
- 0.3...0.6 Uc (-40-70 °C):drop-out AC 50/60 Hz
- 0.8...1.1 Uc (-40-60 °C):operational AC 50 Hz
- 0.85...1.1 Uc (-40-60 °C):operational AC 60 Hz
- 1...1.1 Uc (60-70 °C):operational AC 50/60 Hz
Inrush power in VA
- 70 VA 60 Hz cos phi 0.75 (at 20 °C)
- 70 VA 50 Hz cos phi 0.75 (at 20 °C)
Hold-in power consumption in VA
- 7.5...7.5 VA 60 Hz cos phi 0.3 (at 20 °C)
- 7 VA 50 Hz cos phi 0.3 (at 20 °C)
Heat dissipation
2...3 W at 50/60 Hz
Auxiliary contacts type
- type mechanically linked 1 NO + 1 NC conforming to IEC 60947-5-1
- type mirror contact 1 NC conforming to IEC 60947-4-1
Signalling circuit frequency
25...400 Hz
Minimum switching current
5 mA for signalling circuit
Minimum switching voltage
17 V for signalling circuit
Non-overlap time
- 1.5 ms on de-energisation between NC and NO contact
- 1.5 ms on energisation between NC and NO contact
Protective treatment
TH conforming to IEC 60068-2-30
Operating altitude
0...3000 m
Fire resistance
850 °C conforming to IEC 60695-2-1
Flame retardance
V1 conforming to UL 94
Mechanical robustness
- vibrations contactor open: 2 Gn, 5...300 Hz
- vibrations contactor closed: 4 Gn, 5...300 Hz
- shocks contactor closed: 15 Gn for 11 ms
- shocks contactor open: 10 Gn for 11 ms
Unit Type of Package 1
PCE
Number of Units in Package 1
1
WEEE
The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
