Dimensions are 85 mm high, 45 mm wide, and 97 mm deep — the depth figure matters when the contactor is mounted against a backplate with limited clearance behind the DIN rail.
Duty-cycle and switching frequency
Maximum switching frequency varies by duty class: 1,000 operations/hour at AC-1 (resistive), 750/h at AC-2 and AC-3 (motor starting/running), 250/h at AC-4 (plugging/inching). The AC-3e rating also caps at 750/h. For a conveyor or pump running continuous AC-3 duty, the 750/h ceiling is generous — it allows a cycle every 4.8 seconds without exceeding the thermal limit.
Wire termination and environmental range
Main contact terminals accept solid or stranded wire from 1 to 10 mm²; two conductors per terminal are allowed in sizes 2x (0.5...1.5 mm²) or 2x (0.75...2.5 mm²). The coil uses screw-type terminals — no push-in or spring-cage on this variant. The storage limit governs handling during transport and warehouse idle periods, not running conditions.