3RW3013-2BB04 SIEMENS

The SIRIUS 3RW3013-2BB04 soft starter is a compact and efficient solution for smoothly starting three-phase asynchronous motors. This S00 size soft starter is designed for motors with a power rating of up to 1.5 kW at 400 V and an operating temperature of 40°C. It operates within a wide voltage range of 200-480 V AC, making it suitable for various power grids. The device utilizes a 24 V AC/DC control supply voltage for reliable operation. Equipped with spring-type terminals, the 3RW3013-2BB04 ensures quick and secure electrical connections, reducing installation time and effort. Its primary function is to limit the starting current and torque of the motor, preventing voltage dips and mechanical stress on the driven equipment. By gradually increasing the voltage applied to the motor, the soft starter provides a smooth acceleration profile, extending the lifespan of both the motor and the connected machinery. This soft starter is an ideal choice for applications requiring controlled starting and stopping of motors, such as pumps, fans, and conveyors. The SIRIUS 3RW3013-2BB04 contributes to increased system reliability and reduced maintenance costs.