Power contactor, AC-3 12 A, 5.5 kW / 400 V 2 NO + 2 NC, 24 V AC, 50/60 Hz 3-pole, Size S00 Spring-type terminal auxiliary switch (22 E), 2 NO + 2 NC with varistor plugged on top !!! Phased-out product !!! Successor is SIRIUS 3RT2 This 3RT1 power contactor is being replaced by a device from the 3RT2 series.
Simple, efficient and always up to date - SIRIUS modular system