The Siemens power contactor, AC-3 12 A, 5.5 kW / 400 V 1 NO + 1 NC, 24 V DC with plugged-in diode combination, 3-pole Size S0 Spring-type terminal Power contactor SIRIUS 3RT2 for switching motors.
3RT2 contactors are climate-resistant, approved for worldwide use (eg IEC and UL/CSA) and are IE3/IE4-ready