The S0 footprint — 85 mm high, 45 mm wide, 107 mm deep — fits standard panel layouts without oversizing the enclosure.
Duty cycles and switching frequency
Rated for 1 000 switching cycles per hour in AC-1, AC-2, AC-3, and AC-3e duty, dropping to 300 cycles per hour in AC-4 — the heavy jogging/reversing class. That AC-4 ceiling matters if the contactor sees plugging or inching duty; a standard motor-start application stays well within the 1 000/h limit.
Coil and auxiliary specs
Coil rated value 21–28 V, inrush current peak 3 A. Switching capacity at 24 V rated value is 10 A, dropping to 2 A at 48 V and 60 V, and 1 A at 110 V. An auxiliary switch is included on the contactor, saving a separate add-on block for basic status feedback.
Accepts solid or stranded wire from 1 to 10 mm² for the main circuit, and 2x (0.5 to 1.5 mm²) or 2x (0.75 to 2.5 mm²) for auxiliary connections.