Marathon Motors, U652B, 20HP, 1800RPM, 230/460V, 3PH, 256T FR, TEFC

Marathon Motors Premium Efficiency Motor, U652B, 20HP, 1800RPM, 230/460V, 3PH, 256T FR, TEFCMarathon's Premium Efficient Motors are designed meet the new Energy Efficiency standards. These Motors are available in both Totally Enclosed Fan Cooled and Open Drip Proof construction. Horsepower ranges from 1/3 - 400 Hp. Product Specifications HORSEPOWER20 ENCLOSURETEFC FRAME256T MOUNTINGRigid NAMEPLATE RPM1800 PHASE3 MOTOR RPM 60Hz1800 VOLTAGE208-230/460 DUTYContinuous SERVICE FACTOR1.15 AMBIENT TEMP C40 WEIGHT331 ULRecognized Construction CSAY RPM RANGE1701-1800 BEARING-DRIVE-END6309 60 HERTZ kW14.9 BEARING-OPP-DRIVE-END6208 FL EFFICIENCY91 INSULATION CLASSF FL AMPS53.9-49.0/24.5 50 Hertz HP15 50 Hertz kW11.2 KVA-CODEG 50 HERTZ RPM1500 50 Hertz FL eFF90.20 Percent ASSEMBLYF1 (F2 Modification Available) APPROVAL-CEY NEMA DESIGNB DRIVE END BEARING SIZE6309 OPPOSITE END BEARING SIZE6208 STARTING TYPEAcross The Line 50 HERTZ VOLTAGE190/380 BRANDMarathon Motors 50 HERTZ FL AMPS46/23 MANUFACTURER PART #U652B 50 Hertz SF1.15 ORIENTATIONHorizontal is_motorYes IP CODE43 ENCLOSURE TYPETotally Enclosed