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 »
 
 
31NFM-3-1-18-Elektrim-Dealers Industrial
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1 HP, 1800 RPM, 208-230/460 Volts, 3 PH, TEFC, 143T, Elektrim, 31NFM-3-1-18

Model #: 31NFM-3-1-18  
31NFM-3-1-18
 
Stock:  0
HP : 1
RPM : 1800
Enclosure : TEFC
Frame : 143T
Frame Remarks : 
Classification : General Purpose A-Line
mounting : Rigid Base
Volts : 208-230/460
Phase : 3
Manufacturer : Elektrim
Item Condition : Factory New
Weight:  52 lbs
Our Price:
$402.35
 
Out of Stock

Premium Efficient Motors A-Line Series

Applications

Ideal for a wide variety of industrial applications that require a premium efficient foot mounted motor, such as fans & blowers, pumps, conveyors, crushers, compressors, mixers and more.

  • Output: 1 HP
  • RPM: 1800
  • Voltage: 208-230/460V @ 60Hz)
  • Full Load Amps: 3.1-2.8/1.4 A
  • Enclosure: TEFC (Totally Enclosed Fan Cooled)
  • Frame: 143T
  • Mounting: Rigid Base
  • Service Factor: 1.25
  • Power Factor: 78
  • NEMA Design: B
  • Efficiency: 86.5 (NEMA PREMIUM)
  • Shaft dimensions (dia x len): 7/8" x 2-1/4"
  • Factory New with manufacturer's warranty
  • Class I Division II Group A B C D Temp Code T3C
  • Inverter Duty Rated: 10:1CT & 100:1VT
  • Service Factor: up to 1.25
  • Design: “B”
  • Protection Degree: IP55
  • Enclosure: TEFC
  • Motors meet NEMA premium efficiency requirements
  • Dual rated for 190/380V 50 Hz
  • Class “F” insulation with rise at or below Class “B”
  • Motors 213T and larger suitable for wye/delta starting
  • Rigid cast iron construction
  • C-Face (31NCM) & D-Flange (31NDM) Available
  • Designed for horizontal applications
  • High Starting Torque
  • F1/F2 convertible
  • CSA-US certified / UL Recognized / CE marked and DOE approved
  • NEMA Premium® marked
  • Stainless steel nameplate with connection diagram
  • Efficiency tested according to IEEE112 Method B
  • Warranty: 3-Years
  • 9 leads connection diagram double wye/wye
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