Sprecher + Schuh PFS-0108-BBD49R PFS series softstarter for three-phase AC motors. Rated 108A, suitable for motors up to 75 HP @ 460V. Combination MCCB configuration in NEMA Type 3R enclosure. Features adjustable ramp times, current limiting, and comprehensive motor protection (overload, phase loss, phase reversal, locked rotor). Integral bypass contactor reduces heat generation during steady-state operation. Meets IEC 60947-4-2, UL 508 Listed and CSA Certified. Ideal for fans, compressors, conveyors, pumps, and general industrial motor starting applications.