Direct Drive Blower Motor, Permanent Split Capacitor Motor Design, Open Air-Over Motor Enclosure Design, 1/4 HP, 1,075 Nameplate RPM, Voltage 208-230V AC, 1.5 A Full Load Amps, 60 Hz Hz, Single Phase, 48 Frame, Max. Ambient Temp. 40 Degrees C, Ins. Class B, Duty Continuous, No. of Speeds 3, Motor Mounting Type Hub/Stud, Motor Bearings Self-Align, Motor Thermal Protection Auto, Motor Shaft Rotation CCW, Length Less Shaft 5 3/8 in, Overall Length 10 3/8 in, Shaft Dia. 1/2 in, Shaft Length 4 in