S811+V65V3S Eaton Soft Starter

The Eaton S811+V65V3S is a soft starter intended for high-capacity three-phase motor starting and pumping applications. Its 650 A current rating and 690 V voltage rating suit demanding industrial installations. Rated pump control supports smooth motor acceleration and deceleration, helping minimize mechanical stress and reduce water-hammer effects. The unit uses a 290 mm frame size for integration in compact retrofit or new industrial systems. As a member of the S811+ intelligent soft starter family, the S811+V65V3S is designed for heavy-duty environments and provides enhanced motor protection. This model combines rated pump-control capability with the S811+ platform for applications requiring controlled starting and stopping of three-phase motors.