Baldor CL3504 General Purpose AC Motor, Single Phase, 56C Frame, TEFC Enclosure, 1/2Hp Output, 1725rpm, 60Hz, 115/230V Voltage * Pressure cast aluminum end plates with ribbed design for rigidity* Ball bearings* Locked drive end bearing* Heavy gauge steel frame Manufacturer Baldor Model CL3504 Description Electric Motor Material Aluminum, Alloy Steel Horsepower 1/2 Horsepower RPM 1800 Phase 1 NEMA Frame 56C Voltage (AC) 115/230V Voltage Nominal Voltage 120 VAC;208 VAC;240 VAC Enclosure Totally Enclosed Fan Cooled Mounting Type C-Face With Feet Efficiency % 66 Percent Full Load Current 3.7 Inverter Duty No Composition Steel Bearing Type Ball Overload Protection None Dimensions 16.5 x 11.6 x 10.5 inches Weight 28 lbs If you have any questions give us a call during business hours and one of our friendly associates will be happy to assist you. 410-692-5170