
Description for 3RW4046-1BB04
The Siemens 3RW4046-1BB04 SIRIUS soft starter is designed for efficient and reliable motor management in industrial environments. This S3-size soft starter supports up to 80 A and is suitable for motors with a power rating of 45 kW at 400 V. The device operates within a voltage range of 200–480 V AC and accepts a 24 V AC/DC control voltage. With a robust construction, it performs reliably at ambient temperatures down to 40°C. The Siemens 3RW4046-1BB04 features screw terminals for secure and straightforward installation. This soft starter is ideal for minimizing mechanical and electrical stress during motor startup and shutdown, enhancing the longevity of your equipment.
- Fast delivery and large stock ensure minimal downtime for your production process.
- Siemens 3RW4046-1BB04 available as a high-quality refurbished unit with a standard 2-year warranty.
- Sustainable choice with reliable performance, supporting efficient operations in demanding industrial settings.