• Applications
  • Features
Motor control;resistive load
20 A AT <= 50 °C FOR POWER CIRCUIT-10 A AT <= 50 °C FOR SIGNALLING CIRCUIT
III overvoltage category
20 A at <=122 deg F (50 deg C) power circuit/10 A at <=122 deg F (50 deg C) signaling circuit conventional free air thermal current
110 A at 415 V/110 A at 440 V/80 A at 500 V/110 A at 220 to 230 V/110 A at 380 to 400 V/70 A at 660 to 690 V conforming to IEC 60947 rated breaking capacity
25 A gG at <=440 V power circuit/25 A aM power circuit associated fuse rating
3 mOhm at 50 Hz - Ith 20 A power circuit average impedance
600 VAC power circuit conforming to CSA C22.2 No 14/690 VAC power circuit conforming to IEC 60947-4-1/600 VAC power circuit conforming to UL 508 rated insulation voltage
1.3 Nm on screw clamp terminals - with screwdriver Philips No 2/1.3 Nm on screw clamp terminals with screwdriver flat 6 mm tightening torque
30 VA at 68 deg F (20 deg C) inrush power
4.5 VA at 68 deg F (20 deg C) hold-in power consumption
1.3 W heat dissipation
3600 cycles/hr operating rate
10 to 20 ms coil de-energisation and NO opening/10 to 20 ms coil energisation and NO closing operating time
TC protective treatment
6561.68 ft (2000 m) without derating in temperature operating altitude
<=400 Hz signaling circuit frequency
5 mA signaling circuit minimum switching current
17 V signaling circuit minimum switching voltage
0.02 in non-overlap distance
2.2 kW at 400 VAC 50/60 Hz AC-4, 2.2 kW at 220 to 230 VAC 50/60 Hz AC-3, 4 kW at 380 to 415 VAC 50/60 Hz AC-3
4 kW at 440 VAC 50/60 Hz AC-3, 4 kW at 480 VAC 50/60 Hz AC-3, 4 kW at 500 to 600 VAC 50/60 Hz AC-3, 4 kW at 660 to 690 VAC 50/60 Hz AC-3