SIEMENS 3RT1076-6AB36-0UA0 – power contactor | JUAL SIEMENS 3RT1076-6AB36-0UA0 – Power contactor, AC-3 500 A, 250 kW / 400 V AC (50-60 Hz) / DC 23-26 V AC / DC Auxiliary contacts 2 NO + 2 NC 3-pole, size S12 Busbar connections Operating mechanism: conventional screw terminals NEMA version