3RT2036-1CK64-3MA0 SIEMENS3RT20361CK643MA0

Power contactor, AC-3 50 A, 22 kW / 400 V 2 NO + 2 NC, 110 V AC, 50 Hz, 120 V, 60 Hz, with inserted varistor, 3-pole, Size S2, screw terminal Captive auxiliary switch