SIEMENS 3RT1054-8AR38-0PR0 – power contactor | JUAL SIEMENS 3RT1054-8AR38-0PR0 – power contactor, AC-3e/AC-3 115 A, 55 kW / 400 V, AC (50-60 Hz) / DC Uc: 440-480 V 3-pole, auxiliary switch right 3RH1921-2DE11 drive: conventional main circuit: box terminal control and auxiliary circuit: screw terminal