Transcription of Competitive Model Cross Reference HVACR Replacement
1 Cat#1 Fan & BlowersOil BurnersHPVoltsRPMF langeAmpsLengthEmerson Cat#1 *1 **1 *1 Model Cross ReferenceCompetitive Model Cross ReferenceAOSGEM agnetekMarathonEL20054782723O600 4773 O005 EL2002V14779F225O100EL20024779F225O100 EL20144784726O601 EL20224785F335O004 4787 O003OL20324774F336 Emerson Motors8100 W. FlorissantSt. Louis, MO 63136 Totally enclosed when mounted 20" leads at 3 o'clock on endopposite shaft Reversible rotation Shaft is 1/2" dia. x 2" long Open dripproof designs Easily reversible by reconnection Combination mounting holes forNEMA 48 & 56 frameNotes:* Beckett Approved OEM Exact Replacement ** Lennox Approved OEM Exact ReplacementMulti-Horsepower Motors Save time at the job diameter Increase billable time Reversible rotation Reduce trips to distributor 36 inch leads Reduces need for All position mounttemporary substitutions Includes Rheem shell holesSpecially designed motors for truck stock that can covera range of horsepower and mounting configurations.
2 HPSpeedsVoltsRPMB earing TypeAmpsL (in)Cap MFDE merson Cat#Condenser Fans 1/3 to 1/61 (2 taps) or 105464 Totally Enclosed Air Over 1/3 to 1/61 (2 taps) or to 1/51 (2 taps) or Drive Blowers1/2 to 1 or 1054601/2 to 1 or 1054613/4 to 1 or 2054703/4 to 1 or 2054712002EM-150 R1 Revised 12/03 Emerson Climate Techonologies is a service mark and a trademark of Emerson Electric. Emerson Motors is a trademark of Emerson Electric Co. 2003 Emerson Motors. Printed in the For more information on Emerson Motors or the complete line of Emerson HVAC/R products Reference GuideHVACR ReplacementMotor Reference GuideHVACR Replacement motor Reference GuideQuick Reference Guide for oil burners, belted fans and blowers, multi-horsepowermotors, condenser fans, and direct driveblowers from Emerson efficient designs for furnaces and air handlersResidential and commercial applications Extended studs for mounting flexibility on most motors " diameter hub rings included 24" leads with 5" long shafts with flat Designed for 370V capacitors minimum42 Frame ( " dia.)
3 Shaded Pole Designs, CCW Lead End Rotation onlyCompetitive Model Cross ReferenceHPVoltsRPMSpdsAmpsLengthEmerson Cat#AOSF ascoGEMagnetekMarathon1 1 1 PSC Designs, easily reversibleHPVoltsRPMSpdsAmpsMFDL engthEmerson Cat#AOSF ascoGEMagnetekMarathon1 1 1 48 Frame ( " dia.)High Efficiency PSC Designs, 3 speeds, easily reversibleHPVoltsRPMAmpsCap MFDL engthBearingEmerson Cat#AOSF ascoGEMagnetekMarathon1 39929611X0131 1971D1026D72535840530X0011 1691FD1024 39939612X0141 9602X0181 9603X0191 Slv1695FD1054D7843997461X0171 9604X0203 3998 3 X023 Totally Enclosed Commercial DutyDesigned for all position mounting shaft up, down or horizontalFeatures: 60C rated, can be used to replace totally enclosed or open dripproof air over motors Extended mounting studs on both sides for ease of mounting Easily reversible 1/2" by 6" long shaft with flat High performance self aligning sleeve bearing withhardened steel thrust washers or ball bearing Designed for 370V capacitors minimumCondenser FansDirect Drive BlowersCCapacitor StartFShaded Pole KPermanent Split CapacitorKS Capacitor Start (Older Models)PPoly Phase (3 Phase)RSplit Phase Start/Capacitor RunSSplit PhaseTCapacitor Start/Capacitor RunMotorNEMAN umberDia (in) RPM 208-230 Volts 48 Frame ( " dia.)
4 Competitive Model Cross ReferenceHPSpeedsAmpsLengthCap MFDB earingEmerson Cat#AOSF ascoGEMagnetekMarathon1/101 Slv1871FE1008 SVID28443201 1 Slv1872FE1008SD7993202542X2781 Slv1873 FSE1018SD7983203629 1 Slv8673FS1018 1 Slv1874 FSE1028SD9343204739X0971 Slv8674FS1028 1 Slv1875 FSE1038SD9363205740X0861 Slv8675FS1038 825 RPM 460 Volts 48 Frame ( " dia.)HPSpeedsAmpsLengthCap MFDB earingEmerson Cat#AOSF ascoGEMagnetekMarathon1/41 1 786 1 D961 787 1075 RPM 208-230 Volts 48 Frame ( " dia.)HPSpdsAmpsLengthCap MFDB earingEmerson Cat#AOSF ascoGEMagnetekMarathon1 Slv1859 FSE1016SD9173727184X4111 Slv1860 FSE1026SD9093728176X4121 Slv1861 FSE1036SD9083729175X4131 1 Slv1862 FSE1056SD9073730187X4141 3 Slv1868 FSE1076SD9333731779X0953 1075 RPM 460 Volts 48 Frame ( " dia.)HPSpdsAmpsLengthCap MFDB earingEmerson Cat#AOSF ascoGEMagnetekMarathon1 1 BAZ-5899 Variation not effectingfit or performancemay or may not have a letterThermal Protectormay or may not have a letterMotor TypeBody DiameterSequenceNumberBody DiameterMotor TypesThermal ProtectorSequence NumberEmersonModelNumberKeyUnique specification number for each motor two letters appear in this location and they are one of the following combinations,HX, LX, FY, SY, UY, VY, WY, YY, ZY, GZ, RZ, or KZ, the motor includes anintegral thermal protector of the automatic reset type, and the motor protectorcombination is UL recognized for locked-rotor and no-load no-air-over running-heating protection.
5 If no letters appear, the motor has no internal thermal
