47A Soft Starter

The Siemens 3RW5224-1TC05 is a SIRIUS 3RW52 General Performance soft starter with a rated operational current of 47 A at 40°C. It is designed for smooth starting and stopping of three-phase asynchronous motors up to 22 kW at 400 V in standard circuit (45 kW in inside-delta circuit). The device features three-phase control, an integrated bypass for energy savings, electronic motor overload protection, and a thermistor motor protection input.