800-270-4579
Marathon Motors
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If you have a Marathon part number that you are looking for, please search for it using the Search Motors box at the top of your screen. If you don’t find your motor there, feel free to use the categories below, or contact our Customer Service Department at (800) 270-4579 or custserv@emotorpro.com and we will gladly try cross-referencing your number or helping you in any way we can. We look forward to serving you!
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Catalog#: K286Marathon K286 6-1/2" Diameter Blower Motor - K286
Marathon$530.16Amps: 3.3-3.0/1.5Bearings: BallDuty Cycle: ContinuousEfficiency: 0.74Enclosure Material: SteelEnclosure Type: TENV (Totally Enclosed Non Ventilated...
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Catalog#: K318Marathon K318 6-1/2" Diameter General Purpose Motor - K318
Marathon$436.84Amps: 3.0/1.7Bearings: BallDuty Cycle: ContinuousEfficiency: 0.667Enclosure Material: SteelEnclosure Type: ODP (Open Dripproof)Frame: 56HP: 1/2Hz: ...
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Catalog#: K381Marathon K381 6-1/2" Diameter Blower Motor - K381
Marathon$256.71Amps: 2.3-2.2/1.1Bearings: BallDuty Cycle: ContinuousEfficiency: 0.787Enclosure Material: SteelEnclosure Type: ODP (Open Dripproof)Frame: 56HP: 1/2...
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Catalog#: K408Marathon K408 General Purpose Motor - K408
Marathon$566.28Amps: 4.5/2.6Bearings: BallDuty Cycle: ContinuousEfficiency: 0.817Enclosure Material: SteelEnclosure Type: ODP (Open Dripproof)Frame: 145THP: 1-1/2...
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Catalog#: K418Marathon K418 5-5/8" Diameter General Purpose Motor - K418
Marathon$383.28Amps: 0.6Bearings: BallDuty Cycle: ContinuousEfficiency: 0.612Enclosure Material: SteelEnclosure Type: TEFC (Totally Enclosed Fan Cooled)Frame: 48H...
View full details$383.28Sold out -
Catalog#: K426Marathon K426 6-1/2" Diameter General Purpose Motor - K426
Marathon$375.36Amps: 0.8Bearings: BallDuty Cycle: ContinuousEfficiency: 0.769Enclosure Material: SteelEnclosure Type: TEFC (Totally Enclosed Fan Cooled)Frame: 56H...
View full details$375.36 -
Catalog#: K439Marathon K439 6-1/2" Diameter General Purpose Motor - K439
Marathon$327.02Amps: 1.1-1.2/0.6Bearings: BallDuty Cycle: ContinuousEfficiency: 0.674Enclosure Material: SteelEnclosure Type: TENV (Totally Enclosed Non Ventilate...
View full details$327.02 -
Catalog#: K457Marathon K457 Brakemotor - K457
Marathon$939.66Amps: 1.8-1.8/0.9Bearings: BallDuty Cycle: ContinuousEfficiency: 0.785Enclosure Material: SteelEnclosure Type: TENV (Totally Enclosed Non Ventilate...
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Catalog#: K458Marathon K458 6-1/2" Diameter Brakemotor - K458
Marathon$1,352.74Amps: 2.5/1.25Bearings: BallDuty Cycle: ContinuousEfficiency: 0.8Enclosure Material: SteelEnclosure Type: TENV (Totally Enclosed Non Ventilated)Fra...
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Catalog#: K460Marathon K460 Brakemotor - K460
Marathon$1,103.76Amps: 2.5/1.25Bearings: BallDuty Cycle: ContinuousEfficiency: 0.8Enclosure Material: SteelEnclosure Type: TENV (Totally Enclosed Non Ventilated)Fra...
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Catalog#: K518Marathon K518 6-1/2" Diameter Blower Motor - K518
Marathon$639.78Amps: 3.7-3.9/2.0-2.2Bearings: BallDuty Cycle: ContinuousEnclosure Material: SteelEnclosure Type: ODP (Open Dripproof)Frame: 56HP: 1HP: 1/3Hz: 60In...
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Catalog#: K520Marathon K520 6-1/2" Diameter Blower Motor - K520
Marathon$658.06Amps: 5.0-5.3/2.8-3.1Bearings: BallDuty Cycle: ContinuousEnclosure Material: SteelEnclosure Type: ODP (Open Dripproof)Frame: 56HHP: 1-1/2HP: 1/2Hz:...
View full details$658.06Sold out -
Catalog#: K522Marathon K522 General Purpose Motor - K522
Marathon$355.61Amps: 0.6Bearings: BallDuty Cycle: ContinuousEfficiency: 0.711Enclosure Material: SteelEnclosure Type: TEFC (Totally Enclosed Fan Cooled)Frame: 56C...
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Catalog#: K523Marathon K523 General Purpose Motor - K523
Marathon$412.11Amps: 1.3Bearings: BallDuty Cycle: ContinuousEfficiency: 0.734Enclosure Material: SteelEnclosure Type: TEFC (Totally Enclosed Fan Cooled)Frame: 56C...
View full details$412.11 -
Catalog#: K525AMarathon K525A 6-1/2" Diameter General Purpose Motor - K525A
Marathon$566.36Amps: 3.3/1.65Bearings: BallDuty Cycle: ContinuousEfficiency: 0.855Enclosure Material: SteelEnclosure Type: TENV (Totally Enclosed Non Ventilated)F...
View full details$566.36 -
Catalog#: K544Marathon K544 6-1/2" Diameter Blower Motor - K544
Marathon$520.04Amps: 2.4-2.8/1.5-1.7Bearings: BallDuty Cycle: ContinuousEfficiency: 0.68Enclosure Material: SteelEnclosure Type: ODP (Open Dripproof)Frame: 56HP: ...
View full details$520.04 -
Catalog#: K546Marathon K546 6-1/2" Diameter Blower Motor - K546
Marathon$529.31Amps: 1.1/0.6Bearings: BallDuty Cycle: ContinuousEnclosure Material: SteelEnclosure Type: ODP (Open Dripproof)Frame: 56HP: 1/2HP: 1/6Hz: 60Insulati...
View full details$529.31 -
Catalog#: K550Marathon K550 Centrifugal Pump Motor - K550
Marathon$557.23Amps: 2.3-2.2/1.1Bearings: BallDuty Cycle: ContinuousEfficiency: 0.787Enclosure Material: SteelEnclosure Type: TEFC (Totally Enclosed Fan Cooled)Fr...
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Catalog#: K553Marathon K553 Centrifugal Pump Motor - K553
Marathon$529.71Amps: 2.3-2.2/1.1Bearings: BallDuty Cycle: ContinuousEfficiency: 0.787Enclosure Material: SteelEnclosure Type: ODP (Open Dripproof)Frame: 56JHP: 1/...
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Catalog#: K555Marathon K555 Centrifugal Pump Motor - K555
Marathon$646.64Amps: 3.3-3.0/1.5Bearings: BallDuty Cycle: ContinuousEfficiency: 0.74Enclosure Material: SteelEnclosure Type: ODP (Open Dripproof)Frame: 56JHP: 3/4...
View full details$646.64 -
Catalog#: K622BMarathon K622B General Purpose Motor - K622B
Marathon$547.13Amps: 4.4/2.2Bearings: BallDuty Cycle: ContinuousEfficiency: 0.865Enclosure Material: SteelEnclosure Type: ODP (Open Dripproof)Frame: 145TCHP: 1-1/...
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Catalog#: K634BMarathon K634B General Purpose Motor - K634B
Marathon$505.96Amps: 3/1.5Bearings: BallDuty Cycle: ContinuousEfficiency: 0.855Enclosure Material: SteelEnclosure Type: ODP (Open Dripproof)Frame: 143TCHP: 1Hz: 6...
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Catalog#: K635AMarathon K635A General Purpose Motor - K635A
Marathon$389.69Amps: 3.0/1.5Bearings: BallDuty Cycle: ContinuousEfficiency: 0.835Enclosure Material: SteelEnclosure Type: ODP (Open Dripproof)Frame: 56HCHP: 1Hz: ...
View full details$389.69Sold out -
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Catalog#: K644AMarathon K644A General Purpose Motor - K644A
Marathon$536.14Amps: 6/3Bearings: BallDuty Cycle: ContinuousEfficiency: 0.865Enclosure Material: SteelEnclosure Type: ODP (Open Dripproof)Frame: 56CHP: 2Hz: 60Ins...
View full details$536.14Sold out -
Catalog#: K646AMarathon K646A General Purpose Motor - K646A
Marathon$410.60Amps: 4.6/2.3Bearings: BallDuty Cycle: ContinuousEfficiency: 0.865Enclosure Material: SteelEnclosure Type: ODP (Open Dripproof)Frame: 56HCHP: 1-1/2...
View full details$410.60 -
Catalog#: K646BMarathon K646B General Purpose Motor - K646B
Marathon$539.19Amps: 4.4/2.2Bearings: BallDuty Cycle: ContinuousEfficiency: 0.865Enclosure Material: SteelEnclosure Type: ODP (Open Dripproof)Frame: 56HCHP: 1-1/2...
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Catalog#: K648AMarathon K648A General Purpose Motor - K648A
Marathon$467.61Amps: 6/3Bearings: BallDuty Cycle: ContinuousEfficiency: 0.865Enclosure Material: SteelEnclosure Type: ODP (Open Dripproof)Frame: 56HCHP: 2Hz: 60In...
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Catalog#: K703Marathon K703 General Purpose Motor - K703
Marathon$384.90Amps: 0.64Bearings: BallDuty Cycle: ContinuousEfficiency: 0.68Enclosure Material: SteelEnclosure Type: TENV (Totally Enclosed Non Ventilated)Frame:...
View full details$384.90 -
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Catalog#: K705Marathon K705 General Purpose Motor - K705
Marathon$426.76Amps: 0.95Bearings: BallDuty Cycle: ContinuousEfficiency: 0.721Enclosure Material: SteelEnclosure Type: TEFC (Totally Enclosed Fan Cooled)Frame: 56...
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Catalog#: K707Marathon K707 General Purpose Motor - K707
Marathon$466.96Amps: 1.2Bearings: BallDuty Cycle: ContinuousEfficiency: 0.755Enclosure Material: SteelEnclosure Type: TEFC (Totally Enclosed Fan Cooled)Frame: 56C...
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Catalog#: K722AMarathon K722A General Purpose Motor - K722A
Marathon$650.59Amps: 1.85Bearings: BallDuty Cycle: ContinuousEfficiency: 0.865Enclosure Material: SteelEnclosure Type: TEFC (Totally Enclosed Fan Cooled)Frame: 56...
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Catalog#: K724AMarathon K724A General Purpose Motor - K724A
Marathon$611.04Amps: 2.4Bearings: BallDuty Cycle: ContinuousEfficiency: 0.865Enclosure Material: SteelEnclosure Type: TEFC (Totally Enclosed Fan Cooled)Frame: 56H...
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Catalog#: KG319Marathon KG319 50 Hz Motor - KG319
Marathon$568.48Amps: 6.4/3.7Bearings: BallDuty Cycle: ContinuousEfficiency: 0.815Enclosure Material: SteelEnclosure Type: ODP (Open Dripproof)Frame: 145THP: 2Hz: ...
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Catalog#: M750Marathon M750 Vertical Solid Shaft Motor - M750
Marathon$13,591.26Amps: 141Bearings: BallDuty Cycle: ContinuousEfficiency: 0.954Enclosure Material: IronEnclosure Type: ODP (Open Dripproof)Frame: 405HPVHP: 125Hz: 6...
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Catalog#: N155AMarathon N155A Close Coupled Pump Motor - N155A
Marathon$1,213.05Amps: 5.8/2.9Bearings: BallDuty Cycle: ContinuousEfficiency: 0.865Enclosure Material: SteelEnclosure Type: TEFC (Totally Enclosed Fan Cooled)Frame:...
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Catalog#: N270Marathon N270 Washdown Duty Motor - N270
Marathon$831.90Amps: 5.4/3-2.7Bearings: BallDuty Cycle: ContinuousEfficiency: 0.72Enclosure Material: SteelEnclosure Type: TENV (Totally Enclosed Non Ventilated)F...
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