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 »
 
 
143TTWD16005-Marathon-Dealers Industrial
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143TTWD16005-Marathon-Dealers Industrial 143TTWD16005-Marathon-Dealers Industrial 143TTWD16005-Marathon-Dealers Industrial 143TTWD16005-Marathon-Dealers Industrial  
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1.50 HP, 3600 RPM, 230/460 Volts, 3 PH, TEFC, 143TC, FOOTLESS, STAINLESS, WASHDOWN, Marathon, 143TTWD16005

Model #: 143TTWD16005  
143TTWD16005
 
Stock:  0
HP : 1.50
RPM : 3600
Enclosure : TEFC
Frame : 143TC
Frame Remarks : FOOTLESS
Frame Remarks : STAINLESS
Frame Remarks : WASHDOWN
mounting : C-face (NO base)
Volts : 230/460
Phase : 3
Manufacturer : Marathon Electric
Item Condition : FACTORY NEW
Category : Electric Motor
Weight:  43 lbs
Retail Price$3,027.00
Our Price:
$1,092.56
You Save:$1,934.44 (64%)
 
Out of Stock

Marathon 1.50 HP Washdown Motor, 3 phase, 3600 RPM, 230/460 V, 143TC Frame, TEFC - N483A

Features

  • Suitable for use on VFD, 10:1 Variable torque, 10:1 (TEFC) or 1000:1 (TENV) Constant Torque
  • MAX GUARD™ Class F insulation system
  • 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
  • Double sealed ball bearings with moisture resistant, high temperature grease
  • 300 Series Stainless steel external construction: frame, endshields, shaft, conduit box, mounting base and hardware for superior corrosion resistance
  • Internal corrosion resistant coatings on rotor and heavy polyester varnish on the stator
  • 100% Paint-free construction
  • Viton™ o-rings, shaft seals, and gaskets for superior sealing against chemicals
  • Hydrophobic breather in OP endshield and conduit box equalize air pressure
  • Nameplate information laser etched on frame

Specifications

  • Model #: N483A
  • Output: 1.50 HP
  • RPM: 3600
  • Voltage: 230/460V @ 60Hz)
  • Full Load Amps: 4.0/2.0 A
  • Enclosure: TEFC (Totally Enclosed Fan Cooled)
  • Frame: 143TC
  • Mounting: C-face (NO base)
  • Service Factor: 1.15
  • Power Factor: 82
  • NEMA Design: B
  • Efficiency: 84
  • Bearings: 6205 / 6205
  • Shaft dimensions (dia x len): 7/8" x 2-1/4"
  • Factory New with manufacturer's warranty
  • IP Code: 56
  • Electrical Type: Squirrel Cage Inverter Rated
  • Starting Method: Line Or Inverter
  • Mounting: F1/F2 Capable
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