Siemens Sirius 3RT1055-6AP36 Power Contactor

This Siemens 3-pole power contactor is designed for 400 V, 50/60 Hz applications up to 75 kW and has a mechanical endurance of 10 million cycles.

• The description claims a switching capacity of AC-1: 250 A (resistive); AC-3: 185 A (motor); AC-4: 160 A (squirrel-cage motor reversing).
• The description claims an electrical endurance of up to 1 million AC-3 cycles.
• The description claims compliance with IEC/EN 60947-4-1 and approvals from CE, UL, CSA, and CCC.