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1/4HP MARATHON 1725/1140RPM 56CZ 115V DP 1PH MOTOR H223

Catalog Number:  H223
Model Number:  5KH37PN40
Description:  1/4HP,1725/1140RPM,56CZ,115V,DP,1PH,60HZ
Ship Weight:  20 lbs.

This Marathon motor is Non-Returnable.

Please take the time to identify your motor needs. It is the customer’s responsibility to review all product information provided to determine the correct mechanical and electrical characteristics needed for your application. If you need further assistance with this product to identify your product specifications, please contact our customer service department to answer any questions you may have.

APPLICATIONS: Designed for applications like commercial fans and blowers, direct drive air handlers and exhaust fans.

SPLIT-PHASE: A single-phase motor that consists of a running winding, starting winding, and centrifugal switch. The reactance difference in the windings creates separate phases, which produce the rotating magnetic field that starts the rotor.


  • No overload protection
  • Two-Speed
  • Split Phase Design
  • Ball bearings
  • 1.35 Service Factor
  • 56CZ frame has 2-1/4 x 5/8 shaft dimensions
  • Footnotes: 20

Phase 1 Insulation Class B
Frame 56CZ Duty Continuous
Enclosure DP Ambient 40
Mounting N/R NEMA Design -
Orientation Horizontal or Vertical Starting Type Switch and Mech
Assembly N/A KVA Code M
Drive End Bearing BALL IP Code N/A
Opposite End Bearing BALL    
Drive End Bearing Size 6203 Rotation Counterclockwise
Opposite End Bearing Size 6203 Hazardous Location N/R
Weight 20 LB lbs    
Thermal Protection None
1/4HP MARATHON 1725/1140RPM 56CZ 115V DP 1PH MOTOR H223
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Manufacturer Part Number: H223
Stock # H223

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