The Siemens Contactor, AC-3, 55 kW/400 V 1 NO+1 NC, 110 V AC 50 Hz 3-pole, 3 NO, Size S3 Screw terminal Power contactor SIRIUS 3RT2 for switching motors.
The contactors offer the best connection to the automation level for every application (parallel, via ASi or IO-Link): Integrated auxiliary switches reduce the complexity of your design