Marathon Motors Oil Burner Motor, O011, 48C34D2028, 1/2HP, 3600RPM, 115/208-230V, 1PH, 48NZ, DPDirect Replacement motors for residential and commercial oil burners and hot water pressure/steam cleaners. Voltage available is 115/230 Vac, Single Phase. Horsepower Range from Stock is 1/8 - 1/2. Product Specifications BRANDMarathon Motors MANUFACTURERS PART NUMBERH160 HORSEPOWER1/2 MOTOR RPM 60Hz3600 VOLTAGE115/208-230 PHASE1 FRAME48NZ ENCLOSURE TYPEOpen/Drip Proof HERTZ60 SPEEDS1 ROTATIONCW THERMAL PROTECTIONManual RATED RPM3600 MOUNTINGRD (Round) BEARING TYPEBall DRIVE END BEARING SIZE6203 OPPOSITE END BEARING SIZE6203 INSULATION CLASSB SERVICE FACTOR1 AMBIENT TEMP C40 DUTYContinuous is_motorYes WEIGHT LBS17 RPM RANGE3001-3600 OPPOSITE END BEARINGBall FL AMPS7.4/3.5-3.7 ASSEMBLYF1 Only ENCLOSUREDP