1/4 Hp Direct Drive Blower Motor, Voltage:277, Phase:1, Hertz:60, Amps:1.8 ,Frame:48Y, Type:Psc, Mounting:3 Leg, Bearing:Ball, Body:Open Air-Over, Rpm:1050/Two Speed, Rotation:Counter Clockwise Lead End, Shaft:1/2"Flat X 3-1/2",Duty:Continuous,Motor Dia.:5-5/8",Motor Length Less Shaft:5-1/4", Overall Length:8",Weight:12 Pounds, In Mfg. Box, Made in USA.