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 »
 
 
TCA0373AP211GAA009-Marathon-Dealers Industrial
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50 HP (37.0 kW), 1200 RPM, 575 Volts, 3 PH, TEFC, 250M, 575 VOLT, Marathon, TCA0373AP211GAA009

Model #: TCA0373AP211GAA009  
TCA0373AP211GAA009
 
Stock:  Backordered
HP : 50
RPM : 1200
Enclosure : TEFC
Frame : 250M
Frame Remarks : 575 VOLT
mounting : Rigid Base
Volts : 575
Phase : 3
Manufacturer : Marathon Electric
Item Condition : FACTORY NEW
Category : Electric Motor
Weight:  915 lbs
Retail Price:$17,770.00
Our Price:
$7,940.56
You Save:$9,829.44 (55%)
 
 
Out of Stock

Marathon 37.0 kW General Purpose Low Voltage IEC Motor, 3 phase, 1200 RPM, 575 V, 250M Frame, TEFC

Features

  • Meets IE3 European and NEMA premium efficiency standards
  • 60/50 Hz interchangeability
  • UL listed and CSA certified
  • Wye Start-Delta Run as optional feature above 3kW
  • 10:1 variable torque, 2:1 constant torque speed range as noted
  • Meets IEEE45, IEC60092 & USCG CFR46 Marine Duty
  • IEC design “N” with NEMA “B” torques
  • Meets IEC 34 electrical standards
  • Meets IEC 72 dimensions and tolerances
  • CE marked

Specifications

  • Output: 50 HP (37.0 kW)
  • RPM: 1200
  • Voltage: 575V @ 60Hz)
  • Full Load Amps: 49.5 A
  • Enclosure: TEFC (Totally Enclosed Fan Cooled)
  • Frame: 250M
  • Mounting: Rigid Base
  • Service Factor: 1.15
  • Power Factor: 80
  • NEMA Design: N (IEC)
  • Efficiency: 94.1 (NEMA PREMIUM)
  • Bearings: 6314 / 6314
  • Factory New with manufacturer's warranty
  • IP Code: 55
  • Electrical Type: Squirrel Cage Inverter Rated
  • Starting Method: Line Or Inverter
  • Mounting: F3
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