Direct Drive Blower Motor PSC Motor Type Open Air-Over Enclosure 1/3 HP 1075 Nameplate RPM Voltage 115 6.2 Full Load Amps 60 Hz 1 Phase 48YZ Frame Service Factor 1.0 Max Ambient Temp 40 Degrees C Insulation Class A Duty Continuous Air Over Number of Speeds 4 Mounting Universal Bearings Sleeve Thermal Protection Auto Rotation CW/CCW Body Dia 5-5/8 In. Length Less Shaft 5-15/16 In. Overall Length 11-15/16 In. Shaft Dia 1/2 In. Shaft Length 6 In.