ABB PSTB1050-600-70

PSTB Soft starter

ABB PSTB1050-600-70 450 kW PST series soft starters. PST series devices are the most advanced soft starters.

The advanced protection system of ABB PSTB105060070 soft starters is able to ensure reliable operation of electric motors in the most difficult operating conditions, ensure protection of power electronics of the soft starter against overheating, allow displaying warnings on the possibility of emergency operation modes to prevent unwanted equipment downtime.

The unique torque control feature of the ABB PSTB1050 600 70 soft starters was developed with the assistance of a major pump manufacturer to eliminate water hammer in water supply systems and ensure smoother starting and stopping of any pumping equipment.

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