3RT1076-6AR36-0UA0Brand: SiemensMPN: 3RT1076-6AR36-0UA0power contactor, AC-3 500 A, 250 kW / 400 V AC (50-60 Hz) / DC 440-480 V AC auxiliary contacts 2 NO + 2 NC 3-pole, frame size S12 busbar connections drive: convRequest a quote