Direct Drive Blower Motor, Permanent Split Capacitor, Open Air-Over, 1/2 HP, 1075 RPM, Number of Speeds 3, 115 Volts, 8.6 Full Load Amps, 48YZ NEMA Frame, Body Dia 5 5/8 In, Service Factor 1.00, 60 Hz, Ring/Stud, All-Angle Sleeve Bearings, Thermal Protection Auto, Shaft Diameter 1/2 In, Shaft Length 4 In, CW/CCW Rotation, Capacitor Required 2GE76 or 2MDV4, Ambient 40 C, Insulation Class B, Ring to Ring Center 6 In, Length Less Shaft 6 7/16 In.