Sprecher + Schuh CATN7-37-XA-1EED-R17-L11 NEMA-rated FVNR three-phase motor starter, 37A with CPT 208/120V (50/60Hz) AC control power transformer. Features 5.427.0A adjustable direct-mount thermal overload relay and NEMA Type 3R rainproof enclosure. Equipped with pilot light and Hand-Off-Auto selector switch. Includes 1NO 1NC auxiliary contacts. UL Listed, CSA Approved for industrial motor control to 600V. Commonly used for outdoor HVAC equipment motors, rooftop ventilation fan drives, exterior process pump starters, and outdoor building mechanical equipment controls.