Sprecher + Schuh PCS-201 softstarter control module rated 201A. Designed for integration with PCS series enclosed softstarter assemblies providing progressive voltage ramp-up for smooth motor acceleration and deceleration. Features adjustable start/stop ramp times, current limiting, and motor protection functions. UL Listed, CSA Approved. Commonly used for large pump stations, chiller compressors, heavy-duty blower systems, and industrial process drives.