Brake, Clutch/Brake Type End Mount Disc, Coil Voltage 115/208-230V AC, Operating Voltage 115/208-230V AC, Enclosure Type Dripproof, Static Torque 3 ft-lb, Horsepower @ RPM 1 hp @ 3450 RPM, 1/2 hp @ 1725 RPM, Shaft Diameter 5/8 in, Maximum Speed 3,600 RPM, Mounting Location 56C Motor Flange, Includes Brake and Instruction Manual, Continuous Duty Yes, Outside Diameter 6.5 in, Overall Length 4 in, Overall Width Not Applicable, Phase Single, Service Factor 1.4