What is a Variable Frequency Drive?
A variable frequency drive is an electronic device that allows you to start, stop, and control the speed of a three phase motor. It is also a motor starter as it is equipped with overload protection. Read more »
What is the difference between a 'new surplus' motor and a 'factory new' motor?
Our New Surplus electric motors and drives are new and unused overstock or discontinued items offered at lower prices and come with our 90-day warranty.

Factory New products are competitively priced and come with a manufacturers warranty.
Variable frequency drives (VFDs or inverters) now play an important part in major industry.
Within the last 10 years they have been perfected to control and vary the speed of 3 phase electric motors. They serve many purposes, besides speed control. Homeowners and hobbyist alike, who have lathes or milling machines with a 3 phase motor, usually don't have 3 phase power to operate. These VFDs (instead of using a rotary phase converter) can now be used to convert single phase power to 3 phase power. Read more »
 
 
Dealers Electric-Marathon
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0.33 HP, 1725 RPM, 115 Volts, OPEN, 56Z, RB, Marathon, 4776

Model #: 5KH39QN5539T  
5KH39QN5539T
 
Stock:  0
HP : .33
RPM : 1800
Enclosure : OPEN
Frame : 56Z
Frame Remarks : Resilient Base
Volts : 115
Phase : 1
Manufacturer : Marathon Electric
Classification : Fan and Blower Duty
Item Condition : Factory New
Weight:  25 lbs
Retail Price$472.00
Our Price:
$170.37
You Save:$301.63 (64%)
 
Out of Stock

Fan and Blower Duty, Single Phase
(1.0 Service Factor), Dripproof

Resilient Base

  • FEATURES:
    • Heavy gauge steel frame and base
    • Ball bearings (except as noted)
    • 1.0 Service Factor
    • Economical split phase or capacitor start designs, as noted
    • 48Y and 48YZ have 48/56 Fr mounting holes
    • UL Recognized and CSA Certified
    • Factory New
    • Manufacturer Three Year Warranty
    • Catalog #: 4776
    • HP : 0.33
    • Voltage : 115
    • kW : N/A
    • FL Amps : 6.2
    • RPM : 1725
    • FL Eff : 0 %
    • SF : 1
    • Phase : 1
    • Insulation Class : B
    • Frame : 56Z
    • Duty : Continuous
    • Enclosure : OPEN
    • Ambient : 40
    • Mounting : RB
    • NEMA Design : N/A
    • Orientation : Horizontal or Vertical
    • Starting Type : Switch and Mech
    • Assembly : N/A
    • KVA Code : T
    • Drive End Bearing : BALL
    • IP Code : N/A
    • Opposite End Bearing : BALL
    • Drive End Bearing Size : .500
    • Rotation : Counterclockwise
    • Opposite End Bearing Size : .500
    • Hazardous Location : N/R
    • Weight : 16 lbs
    • CE : N/A
    • CSA : N/A
    • UL : Y
    • Thermal Protection : Automatic
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