CONTACT & SUPPORT
Live Chat: Online Now
Filter menu expanded
Marathon Motors
Need a little help?
1286 items
Grid
List
Compare
 --%3E %3Csvg version='1.1' id='No-RB' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' x='0px' y='0px' viewBox='0 0 100 100' enable-background='new 0 0 100 100' xml:space='preserve'%3E %3Cpath fill='%23CECECE' d='M79.44,0.95H20.56C9.78,0.95,0.95,9.78,0.95,20.56v58.87c0,10.79,8.82,19.61,19.61,19.61h58.87 c10.79,0,19.61-8.83,19.61-19.61V20.56C99.05,9.78,90.22,0.95,79.44,0.95z M65.38,58.24l9.38,29.58L49.69,69.78L24.5,87.82 l9.34-29.6L8.8,39.6l30.73-0.17c0,0,6.98-19.61,10-28.93c0.54,1.36,9.88,29.1,9.88,29.1H91.2L65.38,58.24z'/%3E %3C/svg%3E){kind=small}
$363.95 each
Out of Stock
Get it by Thu, Oct 8 - Thu, Oct 15
Out of Stock
Get it by Thu, Oct 8 - Thu, Oct 15
Compare
$682.89 each
Backorder
Get it by Thu, Oct 22 - Thu, Nov 19
Backorder
Get it by Thu, Oct 22 - Thu, Nov 19
Compare
$511.77 each
In Stock
Get 2 by Fri, Sep 25
In Stock
Get 2 by Fri, Sep 25
Compare
$573.11 each
In Stock
Get 2 by Fri, Sep 25
In Stock
Get 2 by Fri, Sep 25
Compare
$304.53 each
In Stock
Get 5 by Fri, Sep 25
In Stock
Get 5 by Fri, Sep 25
Compare
$1,340.95 each
Out of Stock
Get it by Fri, Oct 9 - Tue, Oct 20
Out of Stock
Get it by Fri, Oct 9 - Tue, Oct 20
Compare
$715.97 each
In Stock
Get 2 by Fri, Sep 25
In Stock
Get 2 by Fri, Sep 25
Compare
$860.01 each
In Stock
Get 2 by Mon, Sep 28
In Stock
Get 2 by Mon, Sep 28
Compare
$925.09 each
Out of Stock
Get it by Fri, Oct 9 - Tue, Oct 20
Out of Stock
Get it by Fri, Oct 9 - Tue, Oct 20
Compare
$68.11 each
Out of Stock
Get it by Thu, Oct 8 - Thu, Oct 15
Out of Stock
Get it by Thu, Oct 8 - Thu, Oct 15
Compare
$293.24 each
In Stock
Get 5 by Fri, Sep 25
In Stock
Get 5 by Fri, Sep 25
Compare
$1,380.70 each
In Stock
Get 2 by Tue, Sep 29 - Fri, Oct 2
In Stock
Get 2 by Tue, Sep 29 - Fri, Oct 2
Compare
$659.43 each
In Stock
Get 2 by Fri, Sep 25
In Stock
Get 2 by Fri, Sep 25
Compare
$816.67 each
In Stock
Get 4 by Fri, Sep 25
In Stock
Get 4 by Fri, Sep 25
Compare
$1,583.59 each
In Stock
Get 1 by Wed, Sep 30
In Stock
Get 1 by Wed, Sep 30
Compare
$777.01 each
In Stock
Get 1 by Mon, Sep 28
In Stock
Get 1 by Mon, Sep 28
Compare
$3,352.92 each
In Stock
Get 1 by Tue, Sep 29 - Fri, Oct 2
In Stock
Get 1 by Tue, Sep 29 - Fri, Oct 2
Compare
$1,098.15 each
Backorder
Get it by Thu, Oct 22 - Thu, Nov 19
Backorder
Get it by Thu, Oct 22 - Thu, Nov 19
Compare
$725.41 each
In Stock
Get 5 by Fri, Sep 25
In Stock
Get 5 by Fri, Sep 25
Compare
$6,323.19 each
In Stock
Get 1 by Fri, Sep 25
In Stock
Get 1 by Fri, Sep 25
Compare
$921.91 each
In Stock
Get 1 by Mon, Sep 28
In Stock
Get 1 by Mon, Sep 28
Compare
$349.98 each
Backorder
Get it by Thu, Oct 22 - Thu, Nov 19
Backorder
Get it by Thu, Oct 22 - Thu, Nov 19
Compare
$2,538.11 each
In Stock
Get 1 by Wed, Sep 30
In Stock
Get 1 by Wed, Sep 30
Compare
$8,897.76 each
Backorder
Get it by Fri, Oct 23 - Tue, Nov 24
Backorder
Get it by Fri, Oct 23 - Tue, Nov 24
Compare
$1,387.82 each
Backorder
Get it by Thu, Oct 22 - Thu, Nov 19
Backorder
Get it by Thu, Oct 22 - Thu, Nov 19
Compare
$1,729.74 each
In Stock
Get 3 by Fri, Sep 25
In Stock
Get 3 by Fri, Sep 25
Compare
$785.66 each
In Stock
Get 2 by Fri, Sep 25
In Stock
Get 2 by Fri, Sep 25
Compare
$712.94 each
In Stock
Get 2 by Fri, Sep 25
In Stock
Get 2 by Fri, Sep 25
Compare
$3,941.97 each
Out of Stock
Get it by Fri, Oct 9 - Tue, Oct 20
Out of Stock
Get it by Fri, Oct 9 - Tue, Oct 20
Compare
$161.14 each
In Stock
Get 5 by Mon, Sep 28
In Stock
Get 5 by Mon, Sep 28
Compare
$464.52 each
In Stock
Get 4 by Mon, Sep 28
In Stock
Get 4 by Mon, Sep 28
Compare
$928.23 each
Backorder
Get it by Thu, Oct 22 - Thu, Nov 19
Backorder
Get it by Thu, Oct 22 - Thu, Nov 19
Compare
$2,433.11 each
In Stock
Get 1 by Wed, Sep 30
In Stock
Get 1 by Wed, Sep 30
Compare
$2,889.51 each
In Stock
Get 1 by Mon, Sep 28
In Stock
Get 1 by Mon, Sep 28
Compare
$680.39 each
Backorder
Get it by Thu, Oct 22 - Thu, Nov 19
Backorder
Get it by Thu, Oct 22 - Thu, Nov 19
Compare
$539.40 each
In Stock
Get 2 by Fri, Sep 25
In Stock
Get 2 by Fri, Sep 25
Compare
$657.97 each
Backorder
Get it by Thu, Oct 22 - Thu, Nov 19
Backorder
Get it by Thu, Oct 22 - Thu, Nov 19
Compare
$146.00 each
In Stock
Get 2 by Fri, Sep 25
In Stock
Get 2 by Fri, Sep 25
Compare
$162.92 each
In Stock
Get 3 by Fri, Sep 25
In Stock
Get 3 by Fri, Sep 25
Compare
$815.41 each
Backorder
Get it by Thu, Oct 22 - Thu, Nov 19
Backorder
Get it by Thu, Oct 22 - Thu, Nov 19
Compare
$41.20 each
Backorder
Get it by Thu, Oct 22 - Thu, Nov 19
Backorder
Get it by Thu, Oct 22 - Thu, Nov 19
Compare
$346.57 each
In Stock
Get 2 by Fri, Sep 25
In Stock
Get 2 by Fri, Sep 25
Compare
$591.87 each
Backorder
Get it by Thu, Oct 22 - Thu, Nov 19
Backorder
Get it by Thu, Oct 22 - Thu, Nov 19
Compare
$386.03 each
In Stock
Get 2 by Mon, Sep 28
In Stock
Get 2 by Mon, Sep 28
Compare
$447.06 each
In Stock
Get 2 by Fri, Sep 25
In Stock
Get 2 by Fri, Sep 25
Compare
$510.58 each
In Stock
Get 2 by Fri, Sep 25
In Stock
Get 2 by Fri, Sep 25
Compare
$3,621.11 each
In Stock
Get 2 by Fri, Sep 25
In Stock
Get 2 by Fri, Sep 25
Compare
$818.03 each
In Stock
Get 2 by Mon, Sep 28
In Stock
Get 2 by Mon, Sep 28
Resources
FAQs, Manuals & Videos
Articles
More About Marathon Motors
Marathon Electric is a Wisconsin-based electric motor manufacturer with a history since 1913 (110-plus years). Now part of Regal Rexnord, Marathon serves HVAC, plumbing, industrial, and commercial applications with a catalog of 2,850+ general-purpose motor frames plus specialized lines.
Product Lines
- HVAC Motors: Blower, condenser fan, and evaporator fan applications for residential and commercial HVAC
- Pump Motors: Water pump, sump pump, and circulation pump duty
- General-Purpose Motors: ODP and TEFC; standard NEMA T-frame; fractional, commercial, and integral HP
- TerraMAX Series: IE3 and NEMA Premium efficiency; for applications subject to efficiency regulations
- Explosion-proof (hazardous locations), severe duty (outdoor/corrosive), washdown (food processing), marine duty
- PMDC, PMAC, BLDC, medium voltage, agricultural, and definite purpose specialty motors
- Sealed bearings, moisture-resistant varnish, corrosion-resistant coatings standard on applicable lines
Why Contractors and Engineers Specify Marathon
- 110-plus year history; 2,850+ general-purpose frames plus specialty lines for reliable sourcing
- TerraMAX: IE3 and NEMA Premium efficiency for commercial/industrial energy efficiency compliance
- Sealed bearings and moisture-resistant construction extend service life in damp, dirty HVAC environments
- Regal Rexnord brand: global manufacturing resources and HVAC/electrical/industrial supply distribution
How to Choose Marathon Motors
HVAC blower/fan replacement: read motor nameplate for HP, NEMA frame, voltage, phase, RPM, enclosure; select Marathon in matching specs. Pump motor: match to service conditions, HP, voltage, service factor, and enclosure. Efficiency regulation compliance: specify TerraMAX NEMA Premium or IE3. Harsh environments: severe duty, washdown, or explosion-proof per application.
Frequently Asked Questions
- Since when? Manufacturing electric motors since 1913; 110-plus years.
- Who owns Marathon? Part of Regal Rexnord Corporation.
- TerraMAX? Marathon's premium efficiency series; meets IE3 and NEMA Premium standards for energy efficiency regulation compliance.
- ODP vs. TEFC? ODP: ventilated, for indoor protected use. TEFC: sealed with external fan, for dirty/damp/outdoor applications. TEFC preferred for most HVAC and pump motor applications.
- HVAC-specific motors? Yes. Dedicated HVAC motor line for blower, condenser fan, and evaporator fan applications.
