Here are some key features and specifications of the Siemens soft starter 3RW4424-1BC44:

Rated operational current: The soft starter is designed to handle a rated operational current of up to 24 amps.

Control Voltage: It operates on a control voltage of 200-480 VAC.

Motor Voltage: It is suitable for use with three-phase induction motors with a motor voltage range of 200-480 VAC.

Power Rating: The 3RW4424-1BC44 soft starter is capable of controlling motors with a rated power of up to approximately 11 kW (at 400 VAC).

Integrated Motor Protection: This soft starter is equipped with integrated motor overload protection, which helps safeguard the motor against excessive current, phase loss, phase asymmetry, and other electrical faults.

Communication Interfaces: The soft starter may feature communication interfaces like Modbus RTU, PROFIBUS, or PROFINET, which allow for remote monitoring and control capabilities.

Built-in Bypass Contactor: The soft starter incorporates a bypass contactor that is engaged once the motor reaches its rated speed, reducing power losses in the starter.

Siemens soft starter

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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)