3RW3027-2BB14 SIEMENS

The SIRIUS 3RW3027-2BB14 soft starter is a compact and efficient solution for smoothly starting three-phase asynchronous motors. This S0 size soft starter is designed for motors with a rated power of up to 15 kW at 400 V, making it suitable for a variety of industrial applications. It operates within a wide voltage range of 200-480 V AC and features a control supply voltage of 110-230 V AC/DC for flexible integration. The 3RW3027-2BB14 offers stepless starting, reducing mechanical stress and current peaks during motor startup, extending the lifespan of both the motor and connected equipment. Its integrated bypass function minimizes energy losses during normal operation. The device is equipped with spring-type terminals, ensuring quick, secure, and vibration-resistant connections, simplifying installation and maintenance. It provides comprehensive motor protection features, including overload protection and intrinsic device protection. With its optimized design and advanced control algorithms, the SIRIUS soft starter contributes to increased system reliability and reduced downtime. It is ideally suited for applications such as pumps, fans, compressors, and conveyor belts. The ambient temperature is rated at 40°C.