
Description for 3RW4047-1BB04
The Siemens SIRIUS 3RW4047-1BB04 soft starter is designed for efficient and reliable motor control in demanding industrial environments. This unit supports motors up to 55 kW at 400 V and handles continuous currents of up to 106 A. The 3RW4047-1BB04 operates within a voltage range of 200–480 V AC and is suitable for ambient temperatures as low as -40°C, ensuring performance in challenging conditions. Screw terminals provide secure and straightforward wiring, while the 24 V AC/DC control voltage offers flexibility in system integration. The compact S3 frame allows for seamless installation in control panels. The Siemens SIRIUS 3RW4047-1BB04 soft starter is an ideal choice for production lines requiring stable motor starts and protection against mechanical stress.
- Quick delivery from extensive stock, reducing downtime for your production process
- Available as a refurbished and sustainable option with a standard 2-year warranty
- Siemens SIRIUS 3RW4047-1BB04 guarantees consistent quality and reliability for industrial automation