2 HP Fan Motor, Volts:575, Hertz:60, Phase:3, Amps:2.8, RPM/Speed:1745/1 Speed, Motor Type:PSC, Frame:145T, Bearing:Ball, Body:Totally Enclosed-Air Over, Duty:Continuous, Rotation:Reversible, Shaft:2 1/2" X 7/8" Keyed, Motor Length Less Shaft:11", Overall Length:13 1/2", Motor Diameter:5 3/4", Mounting:Rigid, Weight:48Lbs, Made In Brazil, In Mfg Box