Motor power kW | 22 kW at 220…230 V AC 50/60 Hz (AC-3) 37 kW at 380…400 V AC 50/60 Hz (AC-3) 45 kW at 415…440 V AC 50/60 Hz (AC-3) 55 kW at 500 V AC 50/60 Hz (AC-3) 45 kW at 660…690 V AC 50/60 Hz (AC-3) 15 kW at 400 V AC 50/60 Hz (AC-4) 22 kW at 220…230 V AC 50/60 Hz (AC-3e) 37 kW at 380…400 V AC 50/60 Hz (AC-3e) 45 kW at 415…440 V AC 50/60 Hz (AC-3e) 55 kW at 500 V AC 50/60 Hz (AC-3e) 45 kW at 660…690 V AC 50/60 Hz (AC-3e) |
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Motor power hp | 7.5 hp at 120 V AC 50/60 Hz for 1 phase motors 15 hp at 230/240 V AC 50/60 Hz for 1 phase motors 30 hp at 200/208 V AC 50/60 Hz for 3 phases motors 30 hp at 230/240 V AC 50/60 Hz for 3 phases motors 60 hp at 460/480 V AC 50/60 Hz for 3 phases motors 60 hp at 575/600 V AC 50/60 Hz for 3 phases motors |
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Compatibility code | LC1D |
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Pole contact composition | 3 NO |
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Protective cover | With |
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[Ith] conventional free air thermal current | 10 A (at 60 °C) for signalling circuit 125 A (at 60 °C) for power circuit |
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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 1100 A at 440 V for power circuit conforming to IEC 60947 |
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Rated breaking capacity | 1100 A at 440 V for power circuit conforming to IEC 60947 |
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[Icw] rated short-time withstand current | 640 A 40 °C – 10 s for power circuit 990 A 40 °C – 1 s for power circuit 135 A 40 °C – 10 min for power circuit 320 A 40 °C – 1 min for power circuit 100 A – 1 s for signalling circuit 120 A – 500 ms for signalling circuit 140 A – 100 ms for signalling circuit |
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Associated fuse rating | 10 A gG for signalling circuit conforming to IEC 60947-5-1 200 A gG at <= 690 V coordination type 1 for power circuit 160 A gG at <= 690 V coordination type 2 for power circuit |
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Average impedance | 0.8 mOhm – Ith 125 A 50 Hz for power circuit |
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Power dissipation per pole | 5.1 W AC-3 12.5 W AC-1 5.1 W AC-3e |
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[Ui] rated insulation voltage | Power circuit: 600 V CSA certified Power circuit: 600 V UL certified Power circuit: 1000 V conforming to IEC 60947-4-1 Signalling circuit: 690 V conforming to IEC 60947-1 Signalling circuit: 600 V CSA certified Signalling circuit: 600 V UL certified |
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Overvoltage category | III |
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Pollution degree | 3 |
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[Uimp] rated impulse withstand voltage | 8 kV conforming to IEC 60947 |
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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 |
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Mechanical durability | 4 Mcycles |
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Electrical durability | 0.8 Mcycles 125 A AC-1 at Ue <= 440 V 1.5 Mcycles 80 A AC-3 at Ue <= 440 V 1.5 Mcycles 80 A AC-3e at Ue <= 440 V |
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Control circuit type | AC at 50/60 Hz standard |
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Coil technology | Without built-in suppressor module |
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Control circuit voltage limits | 0.85…1.1 Uc (-40…55 °C):operational AC 60 Hz 0.3…0.6 Uc (-40…70 °C):drop-out AC 50/60 Hz 0.8…1.1 Uc (-40…55 °C):operational AC 50 Hz 1…1.1 Uc (55…70 °C):operational AC 50/60 Hz |
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Inrush power in VA | 245 VA 60 Hz cos phi 0.75 (at 20 °C) 245 VA 50 Hz cos phi 0.75 (at 20 °C) |
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Hold-in power consumption in VA | 26 VA 60 Hz cos phi 0.3 (at 20 °C) 26 VA 50 Hz cos phi 0.3 (at 20 °C) |
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Heat dissipation | 6…10 W at 50/60 Hz |
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Operating time | 20…35 ms closing 6…20 ms opening |
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Maximum operating rate | 3600 cyc/h 60 °C |
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Maximum operating rate | 3600 cyc/h at 60 °C |
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Connections – terminals | Control circuit: screw clamp terminals 2 1…2.5 mm² – cable stiffness: flexible with cable end Control circuit: screw clamp terminals 1 1…2.5 mm² – cable stiffness: flexible with cable end Control circuit: screw clamp terminals 1 1…4 mm² – cable stiffness: flexible without cable end Control circuit: screw clamp terminals 2 1…4 mm² – cable stiffness: flexible without cable end Control circuit: screw clamp terminals 1 1…4 mm² – cable stiffness: solid without cable end Control circuit: screw clamp terminals 2 1…4 mm² – cable stiffness: solid without cable end Power circuit: connector 1 4…50 mm² – cable stiffness: flexible without cable end Power circuit: connector 2 4…25 mm² – cable stiffness: flexible without cable end Power circuit: connector 1 4…50 mm² – cable stiffness: flexible with cable end Power circuit: connector 2 4…16 mm² – cable stiffness: flexible with cable end Power circuit: connector 1 4…50 mm² – cable stiffness: solid without cable end Power circuit: connector 2 4…25 mm² – cable stiffness: solid without cable end |
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Tightening torque | Control circuit: 1.2 N.m – on screw clamp terminals – with screwdriver flat Ø 6 mm Control circuit: 1.2 N.m – on screw clamp terminals – with screwdriver Philips No 2 Power circuit: 12 N.m – on connector – with screwdriver flat Ø 6 to Ø 8 mm Power circuit: 12 N.m – on connector hexagonal screw head 4 mm Control circuit: 1.2 N.m – on screw clamp terminals – with screwdriver pozidriv No 2 |
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Auxiliary contact composition | 1 NO + 1 NC |
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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 |
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Signalling circuit frequency | 25…400 Hz |
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Minimum switching voltage | 17 V for signalling circuit |
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Minimum switching current | 5 mA for signalling circuit |
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Insulation resistance | > 10 MOhm for signalling circuit |
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Non-overlap time | 1.5 ms on de-energisation between NC and NO contact 1.5 ms on energisation between NC and NO contact |
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Mounting support | Rail Plate |
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