SIEMENS 3RT2038-1CK64-3MA0 – power contactor | JUAL SIEMENS 3RT2038-1CK64-3MA0 – power contactor, AC-3e/AC-3, 80 A, 37 kW / 400 V, 3-pole, 110 V AC, 50 Hz / 120 V, 60 Hz, with plugged-in varistor, auxiliary contacts: 2 NO + 2 NC, screw terminal, size: S2, captive auxiliary switch