
Siemens 3RW4056-6BB44
Need something we currently don't have available? Our sourcing team can help you find what you need
The Siemens 3RW4056-6BB44 SIRIUS soft starter is engineered for reliable motor control in demanding industrial environments. With a rated operational current of 162 A and a power range of 90 kW at 400 V, this soft starter ensures smooth acceleration and deceleration of motors, minimizing mechanical stress and reducing wear. Suitable for use at ambient temperatures up to 40°C, the 3RW4056-6BB44 operates within a voltage range of 200–460 V AC and features a 230 V AC control voltage. The robust screw terminals provide secure and straightforward wiring, essential for efficient installation and maintenance.
- Brand: Siemens (mentioned as per specification)
- Quick delivery from extensive stock for minimal downtime
- High-quality and reliable, with standard 2-year warranty on refurbished units
The Siemens 3RW4056-6BB44 is ideal for project managers and production leaders who require dependable solutions for motor management. The 3RW4056-6BB44 supports sustainable operations through the availability of refurbished options, combining performance with environmental responsibility. The 3RW4056-6BB44 stands out through its durability, efficient design, and ease of integration in various production processes.



