Here are some key specifications and features of the Siemens 3RW4425-1BC44 soft motor starter:

Model: 3RW4425-1BC44

Current Rating: The exact current rating can vary depending on the model, but it typically ranges from several amps up to hundreds of amps.

Voltage Rating: The voltage rating of the soft starter depends on the specific model but is typically designed to work with a wide range of voltages, such as 200-480V AC or 380-690V AC.

Built-in Overload Protection: The soft starter incorporates motor overload protection to prevent excessive heating and damage to the motor during operation. It monitors the motor current and trips the starter if the current exceeds a pre-set threshold.

Communication: Some models of Siemens soft motor starters have additional features like built-in communication interfaces, allowing for integration with automation systems or remote monitoring.

Compact Design: The soft starter is designed with a compact footprint, making it suitable for installation in various industrial applications.

Siemens soft starter

3RW4422-1BC44 (29kW)

3RW4423-1BC44 (36kW)

3RW4424-1BC44 (47kW)

3RW4425-1BC44 (57kW)

3RW4426-1BC44 (77kW)

3RW4427-1BC44 (93kW)

3RW4422-3BC44 (29kW)

3RW4423-3BC44 (36kW)

3RW4424-3BC44 (47kW)

3RW4425-3BC44 (57kW

3RW4426-3BC44 (77kW)

3RW4427-3BC44 (93kW)