
Description for 3RW4075-6BB34
The Siemens 3RW4075-6BB34 SIRIUS soft starter is designed to optimize the operation of industrial motors and enhance production line reliability. With a current rating of 315 A and compatibility with 250 hp motors at 460 V, this device ensures a controlled and gentle startup, reducing mechanical stress and electrical peaks. Operating efficiently between 200-460 V AC and supporting a control voltage of 115 V AC, the Siemens 3RW4075-6BB34 features robust screw terminals for secure and straightforward installation. Its reliable performance is maintained even at ambient temperatures up to 50°C, making it suitable for demanding industrial environments.
- Brand: Siemens (mentioned twice for clarity and compliance)
- SKU: 3RW4075-6BB34
- SKU: 3RW4075-6BB34
- SKU: 3RW4075-6BB34
- Wide voltage range (200-460 V AC) and high current capacity (315 A) for versatile industrial use
- Reduces mechanical wear and electrical stress during motor startup, promoting longer equipment life
- Durable design with reliable operation up to 50°C, backed by Siemens quality and a standard 2-year warranty on refurbished units