The coil is 24 VDC with screw-type terminals, and the auxiliary contact block carries a 10 A rated value at 24 V, stepping down to 2 A at 48 V and 60 V, 1 A at 110 V, 0.9 A at 125 V, 0.3 A at 220 V, 3 A at 400 V, and 0.14 A at 440 V. This derating curve means the same auxiliary set works across control voltages from 24 V to 440 V, but the current limit drops sharply above 125 V — plan the control circuit load accordingly.
Duty-cycle and switching frequency
Maximum switching frequency depends on the duty class: 1,000 cycles per hour for AC-1 (resistive loads), 750 cycles per hour for AC-2, AC-3, and AC-3e (motor starting/running), and 250 cycles per hour for AC-4 (plugging/inching). For a conveyor or pump cycling every few seconds, stay within the AC-3 limit of 750 ops/h — beyond that, the contactor's mechanical life of 30 million operations won't be the constraint, but thermal stress will be.
Dimensions: 45 mm wide, 58 mm high, 73 mm deep. Wire termination accepts solid or stranded conductors from 0.5 to 4 mm², with dual-wire capability up to 2x 1.5 mm² solid or 2x 2.5 mm² stranded.