This is a Pentair 350731Z 3-Phase TEFC Motor, 5 HP, 208-230/460 Volts, 60 HP. This is a Pentair replacement motor for the EQ TEFC pumps, model EQKT500.
Pentair EQ Series replacement motors by U.S. Motors offer dependable energy efficiency you can depend on. This EQ Series line is premium efficient, full service factor and full rated. These motors offer long insulation and bearing lives with the benefits of lower heat output and vibration. Some features include a special JMZ mounting, permanently lubricated ball bearings, stainless steel ground lug, Class F insulation and 300 Series stainless steel shaft extension.