Siemens 3RA2315-8XB30-1AF0 Low Voltage AC Contactor

Siemens 3RA2315-8XB30-1AF0 is a SIRIUS reversing contactor assembly (Wendekombination) for three-phase motors, featuring a 3-pole main circuit with screw terminals and an integrated mechanical interlock to safely reverse direction. The coil is 110 V AC (50/60 Hz), and the three normally open main contacts are rated for AC-3 duty at 400 V, delivering up to 7 A and supporting a 3 kW load at 400 V. This S00-size device carries IP20 protection, weighs 0.434 kg, and includes an auxiliary switch for additional signaling or interconnection within control circuits. It is built for panel installation in Siemens' SIRIUS 3RA23 family, offering compact, ready-to-use reversing functionality for motor control where space is limited.