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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75 HP, 1200 RPM, 460/796 Volts, DP, 444T, Rigid, Marathon, Y212

Model #: 444TTDS8699  
444TTDS8699
 
Stock:  0
HP : 75
RPM : 1200
Enclosure : ODP
Frame : 444T
Frame Remarks : Rigid
Volts : 460/796
Phase : 3
Manufacturer : Marathon Electric
Classification : Oil Well Pump
Item Condition : Factory New
Weight:  1239 lbs
Retail Price$19,743.00
Our Price:
$14,552.71
You Save:$5,190.29 (26%)
 
Out of Stock

Oil Well Pump, Three Phase
Dripproof, Rigid Base

  • APPLICATIONS:
    • For use on walking beam pumps found in oil field service.
  • FEATURES:
    • NEMA design D for extra high starting and breakdown torques
    • Normally closed thermostats (one per phase, Class F)
    • Fully guarded with screens on all external openings
    • Copper bar rotor on 500 frame
    • Low starting current with 5-8% slip
    • Class F insulation
    • F2 conduit box location
    • Ball bearings (except as noted)
    • Shaft slinger
    • Special ?oil well? duty
    • 1.15 Service Factor
    • Factory New
    • Manufacturer Three Year Warranty
    • Catalog #: Y212
    • HP : 75.00
    • Voltage : 460/796
    • kW : 56
    • FL Amps : 91.5/53
    • RPM : 1200
    • FL Eff : 90.2 %
    • SF : 1.15
    • Phase : 3
    • Insulation Class : F
    • Frame : 444T
    • Duty : OIL WELL
    • Enclosure : DP
    • Ambient : 40
    • Mounting : Rigid
    • NEMA Design : D
    • Orientation : HORIZONTAL
    • Starting Type : ACROSS THE LINE
    • Assembly : F2 (F1 Modification Available)
    • KVA Code : H
    • Drive End Bearing : BALL
    • IP Code : 22
    • Opposite End Bearing : BALL
    • Drive End Bearing Size : 6318
    • Opposite End Bearing Size : 6316
    • Weight : 1239 lbs
    • CE : N
    • CSA : N
    • UL : Recognized Construction
    • Thermal Protection : Thermostats (Normally Closed)
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