3RT1054-2NB36 - Siemens
Power contactor, AC-3 115 A, 55 kW / 400 V AC (50-60 Hz) / DC operation 21-27 AC/DC, 3 V auxiliary contacts 2 NO + 2 NC 3-pole, frame size S6 busbar connections drive: electronic with PLC interface 24 V DC spring-loaded terminal