Baldor-Reliance Motor, 1.5HP,1725RPM,3PH,60HZ,56H,3520M,OPEN,F1Features:Heavy gauge steel baseBall bearingsAutomatic thermal overloadSuitable for mounting in any positionDynamically balanced rotors for reduced vibration and quiet operationTypical Applications:Heating, ventilation and air conditioning blower and fan motors. Product Specifications BRANDBaldor-Reliance MANUFACTURERS PART NUMBERRM3154A HORSEPOWER1 1/2 MOTOR RPM 60Hz1735 VOLTAGE208-230/460 PHASE3 FRAME56H ENCLOSURE TYPEOpen/Drip Proof HERTZ60 SPEEDS1 ROTATIONCCW/CW THERMAL PROTECTIONAutomatic RATED RPM1735 MOUNTINGResilient FULL LOAD AMPS5.0/4.8/2.4 SHAFT DIAMETER0.625 BEARING TYPEBall INSULATION CLASSB SERVICE FACTOR1.15 AMBIENT TEMP C40 LENGTH LESS SHAFT INCHES14 DUTYContinuous APPROVALS OR CERTIFICATIONSCSA; UR OVERALL LENGTH12.42 is_motorYes LENGTH INCHES16.5 WIDTH INCHES11.125 HEIGHT INCHES8.75 WEIGHT LBS37 RPM RANGE1701-1800 SHAFT DIAMETER INCHES0.625 FL EFFICIENCY81.5 DESIGN CODEB OPPOSITE END BEARING6203 FL AMPS5-4.6/2.3 POLES4 FRAME SIZE56H DRIVE END FLANGEStandard ENCLOSUREOPEN