Weg SSW070171T5SZ SSW07 series three-phase reduced voltage soft starter, 171 A rated current, 220-575 VAC power supply. Frame 3, IP00 enclosure. Features integrated bypass contactor, closed-loop torque control, pump control mode, and built-in electronic motor protection. Suitable for heavy-duty applications up to 150 HP at 460V.

The SSW07 soft-starter is a static starter, designed for the acceleration, deceleration and protection of three-phase induction motors by controlling the voltage applied to the motor. Compact, it contributes to optimizing spaces in electric panels, and it has all the protections for the electric motor, adapting to the application requirements through optional accessories, which can be easily installed on the soft-starter.

• Currents: 17 to 412 A
• Voltage: 220 to 575 V
• Built-in bypass
• High starting duty
• Total control on the three phases
• Protection of the motor and built-in starter
• "Kick-Start" function for starting loads with high static friction
• Remote or local HMI (optional)
• Input for the motor PTC (optional)
• Operation in environments up to 55 degC
• Extremely reduced weights and dimensions
• RS-232, RS-485, DeviceNet or Ethernet communication (optional)