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1/4HP MARATHON 1800RPM 48 230/460V TEAO 3PH MOTOR K281

Catalog Number:  K281
Model Number:  5K32GN48
Description:  1/4HP,1800RPM,48,230/460V,TEAO,3PH,60HZ
Ship Weight:  14 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 sales team to answer any questions you may have.

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


  • Totally enclosed air over
  • Resilient base
  • Ball bearings
  • 1.0 Service Factor
  • 1/2" shaft diameter
  • .62" extended thru-bolts
  • UL Recognized and CSA Certified

Phase 3 Insulation Class B
Frame 48 Duty Continuous
Enclosure TENV Ambient 40
Mounting RB NEMA Design B
Orientation Horizontal or Vertical Starting Type Squirrel Cage Induction
Assembly N/A KVA Code M
Drive End Bearing BALL IP Code  
Opposite End Bearing BALL    
Drive End Bearing Size 6203    
Opposite End Bearing Size 6203 Hazardous Location N/R
Weight 14 LB lbs    
Thermal Protection None
1/4HP MARATHON 1800RPM 48 230/460V TEAO 3PH MOTOR K281
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Manufacturer Part Number: K281
Stock # K281

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