Overview Similar Products –> Product Description K550 General Purpose Three Phase Motor 1/2HP Three Phase, Totally Enclosed. Service Factor, as noted. Double sealed ball bearings, mechanically locked on shaft end. Continuous Duty, Nameplated 60/50 Hertz, 190/380 volts at next lower HP. 416 Stainless steel threaded shaft with slinger. UL Recongnized, CSA Certified and CE Mark HP:1/2 RPM:1800 VOLTS: 208-230/460 FRAME:56J SERVICE FACTOR: 1.0 F.L. AMPS:2.3-2.2/1.1 “C” DIM: 11.52 Connected for CW rotation (Canadian Standard) facing opposite shaft end. Reversible by reconnection of leads Cross Reference: 5K42HN4133 Product Videos Custom Field Product Reviews