| Motor power kW |
18.5 kW at 500 V AC 50/60 Hz (AC-3)
18.5 kW at 660...690 V AC 50/60 Hz (AC-3)
7.5 kW at 400 V AC 50/60 Hz (AC-4)
18.5 kW at 380...400 V AC 50/60 Hz (AC-3)
9 kW at 220...230 V AC 50/60 Hz (AC-3)
18.5 kW at 415...440 V AC 50/60 Hz (AC-3)
18.5 kW at 500 V AC 50/60 Hz (AC-3e)
18.5 kW at 660...690 V AC 50/60 Hz (AC-3e)
18.5 kW at 380...400 V AC 50/60 Hz (AC-3e)
9 kW at 220...230 V AC 50/60 Hz (AC-3e)
18.5 kW at 415...440 V AC 50/60 Hz (AC-3e) |
| Motor power hp |
10 hp at 230/240 V AC 50/60 Hz for 3 phases motors
10 hp at 200/208 V AC 50/60 Hz for 3 phases motors
5 hp at 240 V AC 50/60 Hz for 1 phase motors
20 hp at 480 V AC 50/60 Hz for 3 phases motors
25 hp at 600 V AC 50/60 Hz for 3 phases motors |
| Compatibility code |
LC1D |
| Pole contact composition |
3 NO |
| Protective cover |
With |
| [Ith] conventional free air thermal current |
10 A (at 60 °C) for signalling circuit
50 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
550 A at 440 V for power circuit conforming to IEC 60947 |
| Rated breaking capacity |
550 A at 440 V for power circuit conforming to IEC 60947 |
| [Icw] rated short-time withstand current |
60 A 40 °C - 10 min for power circuit
430 A 40 °C - 1 s for power circuit
150 A 40 °C - 1 min for power circuit
310 A 40 °C - 10 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
63 A gG at <= 690 V coordination type 1 for power circuit
63 A gG at <= 690 V coordination type 2 for power circuit |
| Average impedance |
2 mOhm - Ith 50 A 50 Hz for power circuit |
| Power dissipation per pole |
5 W AC-1
3 W AC-3
3 W AC-3e |
| [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 |
| Overvoltage category |
III |
| Pollution degree |
3 |
| [Uimp] rated impulse withstand voltage |
6 kV conforming to IEC 60947 |
| 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 |
| Mechanical durability |
15 Mcycles |
| Electrical durability |
1.4 Mcycles 50 A AC-1 at Ue <= 440 V
1.4 Mcycles 38 A AC-3 at Ue <= 440 V
1.4 Mcycles 38 A AC-3e at Ue <= 440 V |
| Control circuit type |
AC at 50/60 Hz |
| 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 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 |
| Operating time |
4...19 ms opening
12...22 ms closing |
| Maximum operating rate |
3600 cyc/h at 60 °C |
| 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…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: flexible with 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: screw clamp terminals 1 2.5…10 mm² - cable stiffness: flexible without cable end
Power circuit: screw clamp terminals 2 2.5…10 mm² - cable stiffness: flexible without cable end
Power circuit: screw clamp terminals 1 1…10 mm² - cable stiffness: flexible with cable end
Power circuit: screw clamp terminals 2 1.5…6 mm² - cable stiffness: flexible with cable end
Power circuit: screw clamp terminals 1 1.5…10 mm² - cable stiffness: solid without cable end
Power circuit: screw clamp terminals 2 2.5…10 mm² - cable stiffness: solid without cable end |
| 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: 2.5 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm
Power circuit: 2.5 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 |
| Auxiliary contact composition |
1 NO + 1 NC |
| 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 voltage |
17 V for signalling circuit |
| Minimum switching current |
5 mA for signalling circuit |
| Insulation resistance |
> 10 MOhm 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 |
| Mounting support |
Rail
Plate |
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