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 »
 
 
256TTFCD6008-Marathon-Dealers Industrial
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20 HP, 3600 RPM, 575 Volts, 3 PH, TEFC, 256JM, FOOTED, 575 VOLT, Marathon, 256TTFCD6008

Model #: 256TTFCD6008  
256TTFCD6008
 
Stock:  Backordered
HP : 20
RPM : 3600
Enclosure : TEFC
Frame : 256JM
Frame Remarks : FOOTED
Frame Remarks : 575 VOLT
mounting : C-face w/ rigid base
Volts : 575
Phase : 3
Manufacturer : Marathon Electric
Item Condition : FACTORY NEW
Category : Electric Motor
Weight:  312 lbs
Retail Price:$5,158.00
Our Price:
$2,624.13
You Save:$2,533.87 (49%)
 
 
Out of Stock

Marathon 20 HP Close-Coupled Pump Motor, 3 phase, 3600 RPM, 575 V, 256JM Frame, TEFC - GT3224A

Features

  • Meets or exceeds NEMA Premium™ efficiency. Model is in compliance with EISA2007
  • Hazardous Duty Division 2, Zone 2, Class I, Groups A,B,C,D, Temperature code T2B
  • IP55 enclosure on cast iron frames
  • Inverter Duty 10:1 Variable Torque and up to 10:1 Constant Torque
  • Class F Insulation
  • Standard F1, reversible to F2 assembly. Dual frame mounting holes.

Specifications

  • Model #: GT3224A
  • Output: 20 HP
  • RPM: 3600
  • Voltage: 575V @ 60Hz)
  • Full Load Amps: 19.0 A
  • Enclosure: TEFC (Totally Enclosed Fan Cooled)
  • Frame: 256JM
  • Mounting: C-face w/ rigid base
  • Service Factor: 1.15
  • Power Factor: 87.5
  • NEMA Design: B
  • Efficiency: 91 (NEMA PREMIUM)
  • Bearings: 6309 / 6209
  • Shaft dimensions (dia x len): x 5.75"
  • Factory New with manufacturer's warranty
  • IP Code: 55
  • Electrical Type: Squirrel Cage Inverter Rated
  • Starting Method: Line Or Inverter
  • Mounting: F1/F2 CAPABLE
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