MARATHON K640A HAS BEEN DISCONTINUED - PLEASE SEE MARATHON GT1310A
- 3 hp 1800 RPM, 7.8/3.9 amps 230/460 Volts 60hz. 3-Phase
- NEMA 182TC frame, C-face, Keyed Shaft 1 1/8" Diameter x 2 3/4"
- Service Factor: 1.0, Overload protection = None
- No Base, Reversible, Ball Bearings, Class F Insulation
- 1 Year Manufacture Warranty
General purpose motor can be used for many applications requiring a single phase electric motor with a C-face mount. Shaft has keyway. Motor has 4 threaded bolt holes on face for mounting a pump or gear head to the motor. Bolt holes are 5 7/8" on center measured across the shaft. Wiring diagram on motor name plate. TEFC = Totally Enclosed Fan-Cooled. 82TTFW16049