Condenser Fan Motor, PSC, 1/2 HP, Nameplate RPM 1075, Voltage 200-230/460, 56Y Frame, Open Air-Over, Number of Speeds 1, Full Load Amps 2.6-2.5/1.25, Ring/Stud Mounting, Auto Thermal Protection, Insulation Class B, Service Factor 1.0, Ball Bearings, Max. Ambient Temp. 60 Degrees C, CW/CCW Rotation, Overall Length 16-5/16 In., Shaft Dia. 5/8 In., Shaft Length 6 In., Capacitor Required 2MDV7 PSC Ring-, Stud-, and Cradle-Mount Condenser Fan MotorsMultipurpose mounting in cradle, band, or by thru-bolt extensions. Mounting vertical shaft position only, except 4MA46, 4MA48, and 4MA33 are all-angle shaft position. For 5-ton and larger commercial outdoor condensers. Also used for commercial and industrial coolers, and other shaft-mounted fan and blower equipment.UL Recognized and CSA Certified.Body dia.: 56Y is 6-1/2", 48Y is 5-5/8" Service factor: 1.0 Insulation: Class B Thermal protection: auto Bearings: ball Rotation: CW/CCW Shaft: 1/2" dia. have double flat; 5/8" dia. have flat and keyway