Marathon Motors Premium Efficiency Motor, GT1201, 1HP, 1800RPM, 230/460V, 3PH, 143TC 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 HORSEPOWER1 ENCLOSURETEFC FRAME143TC MOUNTINGC-Face Rigid NAMEPLATE RPM1800 PHASE3 MOTOR RPM 60Hz1800 VOLTAGE230/460 DUTYContinuous SERVICE FACTOR1.15 AMBIENT TEMP C40 WEIGHT33 ULRecognized Construction CSAY RPM RANGE1701-1800 MODEL NUMBER143TTFR4032 60 HERTZ kW0.75 BEARING-DRIVE-END6205 BEARING-OPP-DRIVE-END6203 FL EFFICIENCY82.5 INSULATION CLASSF FL AMPS3/1.5 50 Hertz HP3/4 50 Hertz kW0.56 KVA-CODEM 50 HERTZ RPM1500 50 Hertz FL eFF80.00 Percent NEMA DESIGNB ASSEMBLYF1 Only DRIVE END BEARING SIZE6205 OPPOSITE END BEARING SIZE6203 STARTING TYPEAcross The Line 50 HERTZ VOLTAGE190/380 50 HERTZ FL AMPS2.9/1.45 BRANDMarathon Motors 50 Hertz SF1.15 MANUFACTURER PART #GT1201 ORIENTATIONHorizontal is_motorYes IP CODE43 ENCLOSURE TYPETotally Enclosed