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4374 Marathon Motor 1/3HP 1725RPM 48 DP 230V 1Ph

Marathon 4373 split phase motor is ideal for fans and blowers with moderate starting torque requirements. Model 5KH39QN9543. 

Availability: In stock

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    Marathon 5KH39QN9543 is a reliable electric motor for your industrial and commercial needs. Made with a durable steel frame and resilient base, this small AC motor has a balanced rotor that provides quiet operation. The open frame requires a relatively clean and dry environment to prevent premature motor failure. More features include a 1.0 service factor, ball bearings, and moderate starting torque.

    Marathon motor 4373 applications include:

    • Fans
    • Blowers
    • Machinery
    • Tools


    Phase 1 Insulation Class B
    Frame 48 Duty Continuous
    Enclosure DP Ambient 40
    Mounting WB NEMA Design  
    Orientation Horizontal or Vertical Starting Type Switch and Mech
    Assembly N/A KVA Code T
    Drive End Bearing BALL IP Code  
    Opposite End Bearing BALL    
    Drive End Bearing Size 6203 Rotation Counterclockwise
    Opposite End Bearing Size 6203 Hazardous Location N/R
    Weight 14 LB lbs    
    CE N/A CSA N/A
    UL Y
    Thermal Protection None