3RW3037-1BB14 SIEMENS

The SIRIUS 3RW3037-1BB14 soft starter is a highly efficient and reliable solution for smoothly starting three-phase asynchronous motors. This soft starter is part of the S2 series and is designed for motors with a power rating of up to 30 kW at 400 V and an operating temperature of 40°C. It operates within a voltage range of 200-480 V AC and features a control supply voltage range of 110-230 V AC/DC, offering flexibility in various power environments. The 3RW3037-1BB14 provides a current rating of 63 A, making it suitable for a wide range of motor applications. Integrated screw terminals ensure secure and straightforward electrical connections, simplifying installation and maintenance. By reducing the starting current and mechanical stress on the motor and driven equipment, this soft starter extends the lifespan of your system. It also helps to minimize voltage drops in the power supply during motor starts, improving overall system stability. The compact design allows for easy integration into existing control panels, saving valuable space. This soft starter is an ideal choice for applications requiring smooth and controlled motor starts, such as pumps, fans, and compressors.