Siemens 3RW4446-6BC44

The Siemens 3RW4446-6BC44 is a robust soft starter designed for motor control applications requiring a current range between 356 and 617 amps. It operates efficiently within a voltage range of 200 to 460 volts AC and is suitable for motors from 200 up to 355 kW. This model features screw terminals, ensuring secure and reliable wiring connections. Distributed by BSP Automation, this soft starter provides a dependable solution for managing motor startup, helping to reduce mechanical stress and electrical peak loads. Its preferred successor model is the 3RW5546-6HA14, offering updated features for similar applications.