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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 »

FVR0.4S1S-7E-Dealers Electric-Fuji
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FVR0.4S1S-7E-Dealers Electric-Fuji FVR0.4S1S-7E-Dealers Industrial Equipment-Fuji FVR0.4S1S-7E-Dealers Industrial Equipment-Fuji  
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0.5 HP, 230 Volts, 1 Phase, IP 20, Fuji, FVR0.4S1S-7E

Eligible for UPS Upgrade Program
MODEL #: FVR0.4S1S-7E  
230 Volts 1 Phase Input, 230 Volts 3 Phase Output
Stock:  4
HP : 0.5
Enclosure : IP20
Input Voltage : 230
Input Phase : 1
Manufacturer : Fuji
Output Voltage : 230
Output Phase : 3
Model : FVR
Item Condition : New Surplus
Weight:  6 lbs
Retail Price$129.00
Our Price:
You Save:$50.00 (39%)
Quantity 4 - 8 9+
 Discount 5.00% 10.00%

FVR-Micro Variable Frequency Drive

Simple design, easy operation, compact and space saving


  • High starting torque of 150% or more
  • Stable operation even for a step load
  • Stable operation even at low speeds
  • Compatible with a wide range of frequency settings (0-400 Hz)
  • Transistor output and relay output are both provided
  • Non-linear V/f pattern setting is possible
  • Built in RS-485 communications port
  • Simple operation and wiring
  • Frequency setting potentiometer is standard
  • One-touch operation of removal of the control circuit terminal block cover
  • All types of data can be displayed on the keypad
  • Equipped with an inrush current supression circuit
  • The input/output mode (sink/source) of the digital input terminals can be switched


  • New Surplus
  • Input/Output Voltage: 230V 1-Phase Input - 230V 3-Phase Output
  • Constant Torque Amps: 2.5
  • Enclosure: IP 20
  • Additional Features: Speed Potentiometer
  • Height: 7.09
  • Width: 2.84
  • Depth: 5.83
 Average Rating:  0 Star Rating
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