Sprecher + Schuh PFB-0043-BBD43R7-FLH PFB series softstarter with integrated pump control for three-phase AC motors. Pump control provides soft-fill, undercurrent/overcurrent detection, and dry-run protection. Features adjustable ramp times, current limiting, and comprehensive motor protection. Integral bypass contactor. Meets IEC 60947-4-2, UL 508 Listed and CSA Certified. Ideal for water/wastewater pumping, HVAC, and irrigation systems.