Filter menu expanded
Marathon Motors
Need a little help?
1285 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}
$2,527.68 each
Backorder
Get it by Wed, Dec 9 - Tue, Jan 12
Backorder
Get it by Wed, Dec 9 - Tue, Jan 12
Compare
$972.38 each
In Stock
Get 1 by Fri, Nov 13
In Stock
Get 1 by Fri, Nov 13
Compare
$533.68 each
In Stock
Get 1 by Wed, Nov 11
In Stock
Get 1 by Wed, Nov 11
Compare
$958.95 each
In Stock
Get 1 by Tue, Nov 10
In Stock
Get 1 by Tue, Nov 10
Compare
$1,213.61 each
In Stock
Get 2 by Mon, Nov 16 - Thu, Nov 19
In Stock
Get 2 by Mon, Nov 16 - Thu, Nov 19
Compare
$1,018.41 each
In Stock
Get 2 by Wed, Nov 11
In Stock
Get 2 by Wed, Nov 11
Compare
$1,204.06 each
In Stock
Get 2 by Wed, Nov 11
In Stock
Get 2 by Wed, Nov 11
Compare
$1,271.85 each
In Stock
Get 1 by Wed, Nov 11
In Stock
Get 1 by Wed, Nov 11
Compare
$2,081.54 each
Out of Stock
Get it by Tue, Nov 24 - Wed, Dec 2
Out of Stock
Get it by Tue, Nov 24 - Wed, Dec 2
Compare
$2,606.02 each
In Stock
Get 8 by Tue, Nov 10
In Stock
Get 8 by Tue, Nov 10
Compare
$6,106.73 each
Out of Stock
Get it by Tue, Nov 24 - Wed, Dec 2
Out of Stock
Get it by Tue, Nov 24 - Wed, Dec 2
Compare
$14,914.53 each
Out of Stock
Get it by Tue, Nov 24 - Wed, Dec 2
Out of Stock
Get it by Tue, Nov 24 - Wed, Dec 2
Compare
$892.86 each
In Stock
Get 1 by Mon, Nov 16 - Thu, Nov 19
In Stock
Get 1 by Mon, Nov 16 - Thu, Nov 19
Compare
$2,098.68 each
In Stock
Get 2 by Tue, Nov 10
In Stock
Get 2 by Tue, Nov 10
Compare
$360.67 each
In Stock
Get 2 by Tue, Nov 10
In Stock
Get 2 by Tue, Nov 10
Compare
$633.01 each
In Stock
Get 1 by Wed, Nov 11
In Stock
Get 1 by Wed, Nov 11
Compare
$1,091.77 each
In Stock
Get 1 by Tue, Nov 10
In Stock
Get 1 by Tue, Nov 10
Compare
$2,939.84 each
In Stock
Get 1 by Fri, Nov 13
In Stock
Get 1 by Fri, Nov 13
Compare
$3,686.80 each
In Stock
Get 1 by Wed, Nov 11
In Stock
Get 1 by Wed, Nov 11
Compare
$420.43 each
In Stock
Get 6 by Tue, Nov 10
In Stock
Get 6 by Tue, Nov 10
Compare
$217.99 each
In Stock
Get 1 by Wed, Nov 11
In Stock
Get 1 by Wed, Nov 11
Compare
$1,410.95 each
Backorder
Get it by Wed, Dec 9 - Tue, Jan 12
Backorder
Get it by Wed, Dec 9 - Tue, Jan 12
Compare
$511.09 each
In Stock
Get 4 by Wed, Nov 11
In Stock
Get 4 by Wed, Nov 11
Compare
$568.73 each
In Stock
Get 1 by Wed, Nov 11
In Stock
Get 1 by Wed, Nov 11
Compare
$575.69 each
In Stock
Get 1 by Wed, Nov 11
In Stock
Get 1 by Wed, Nov 11
Compare
$158.68 each
Out of Stock
Get it by Tue, Nov 24 - Wed, Dec 2
Out of Stock
Get it by Tue, Nov 24 - Wed, Dec 2
Compare
$192.67 each
In Stock
Get 1 by Tue, Nov 10
In Stock
Get 1 by Tue, Nov 10
Compare
$281.51 each
In Stock
Get 1 by Tue, Nov 10
In Stock
Get 1 by Tue, Nov 10
Compare
$657.44 each
In Stock
Get 5 by Wed, Nov 11
In Stock
Get 5 by Wed, Nov 11
Compare
$702.31 each
In Stock
Get 2 by Tue, Nov 10
In Stock
Get 2 by Tue, Nov 10
Compare
$468.31 each
Out of Stock
Get it by Tue, Nov 24 - Wed, Dec 2
Out of Stock
Get it by Tue, Nov 24 - Wed, Dec 2
Compare
$342.40 each
In Stock
Get 1 by Tue, Nov 10
In Stock
Get 1 by Tue, Nov 10
Compare
$676.07 each
In Stock
Get 1 by Tue, Nov 10
In Stock
Get 1 by Tue, Nov 10
Compare
$420.40 each
In Stock
Get 1 by Tue, Nov 10
In Stock
Get 1 by Tue, Nov 10
Compare
$113.39 each
Out of Stock
Get it by Tue, Nov 24 - Wed, Dec 2
Out of Stock
Get it by Tue, Nov 24 - Wed, Dec 2
Compare
$884.28 each
In Stock
Get 3 by Tue, Nov 10
In Stock
Get 3 by Tue, Nov 10
Compare
$1,352.32 each
In Stock
Get 1 by Mon, Nov 16 - Thu, Nov 19
In Stock
Get 1 by Mon, Nov 16 - Thu, Nov 19
Compare
$1,253.13 each
In Stock
Get 2 by Fri, Nov 13 - Wed, Nov 18
In Stock
Get 2 by Fri, Nov 13 - Wed, Nov 18
Compare
$1,628.91 each
Out of Stock
Get it by Wed, Nov 25 - Mon, Dec 7
Out of Stock
Get it by Wed, Nov 25 - Mon, Dec 7
Compare
$245.99 each
In Stock
Get 30 by Wed, Nov 11
In Stock
Get 30 by Wed, Nov 11
Compare
$2,422.74 each
In Stock
Get 1 by Mon, Nov 16 - Thu, Nov 19
In Stock
Get 1 by Mon, Nov 16 - Thu, Nov 19
Compare
$486.14 each
In Stock
Get 2 by Tue, Nov 10
In Stock
Get 2 by Tue, Nov 10
Compare
$5,716.40 each
Out of Stock
Get it by Wed, Nov 25 - Mon, Dec 7
Out of Stock
Get it by Wed, Nov 25 - Mon, Dec 7
Compare
$636.21 each
In Stock
Get 1 by Tue, Nov 10
In Stock
Get 1 by Tue, Nov 10
Compare
$767.65 each
In Stock
Get 2 by Tue, Nov 10
In Stock
Get 2 by Tue, Nov 10
Compare
$334.28 each
In Stock
Get 1 by Tue, Nov 10
In Stock
Get 1 by Tue, Nov 10
Compare
$589.02 each
In Stock
Get 1 by Tue, Nov 10
In Stock
Get 1 by Tue, Nov 10
Compare
$313.19 each
In Stock
Get 3 by Tue, Nov 10
In Stock
Get 3 by Tue, Nov 10
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.
