Siemens 3RW4055-6BB44



The Siemens 3RW4055-6BB44 is a soft starter designed to handle motors up to 134 amps, making it suitable for applications ranging from 30 to 75 horsepower at 230 VAC. It supports motor power ratings up to 75 kW at 400 volts and features convenient screw terminal connections for straightforward installation. This model has been succeeded by a newer version but remains a reliable choice for managing motor startup currents effectively. You can find this soft starter available through BSP Automation, providing a trusted source for your automation components.
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