Key features of the Siemens soft starter 3RW4073-6BB34 include:

Current range: The soft starter is designed to handle motor currents in the range of 45-170 A, making it suitable for a wide range of motor sizes and applications.

Built-in motor protection: The soft starter incorporates motor protection features such as overload protection, phase loss detection, and thermal overload protection, which helps safeguard the motor from damage in case of abnormal operating conditions.

Control modes: The soft starter offers different control modes, including torque control, voltage control, and current control, allowing for flexibility in motor starting and stopping operations.

Communication capabilities: The soft starter supports communication protocols such as Profibus and Modbus, enabling connectivity with other devices and integration into higher-level control systems.

User-friendly interface: The soft starter features an intuitive interface with a clear display and push buttons, making it easy to configure and monitor the operation of the soft starter.

Compact design: The 3RW4073-6BB34 has a compact form factor, allowing for space-saving installation in various applications.

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