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 »
 
 
CFW500B10P0T4DBN1-Dealers Industrial-Weg
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7.5 HP, 460 Volts, 3 Phase, NEMA 1, Weg, CFW500B10P0T4DBN1

Model #: CFW500B10P0T4DBN1  
460 Volts 3 Phase Input, 460 Volts 3 Phase Output
 
In Stock:  Yes
HP : 7.5
Enclosure : NEMA 1
Input Voltage : 460
Input Phase : 3
Manufacturer : WEG
Output Voltage : 460
Output Phase : 3
Model : CFW500
Item Condition : Factory New
Weight:  6 lbs
Retail Price$1,207.00
Our Price:
$625.18
You Save:$581.82 (48%)
Qty: 
 

CFW500 NEMA 1 Enclosure

General Information

Developed for fast commissioning, the CFW500 VFD is perfect for machines. Extremely compact and cost-effective, it meets the needs of machine manufacturers, system integrators, panel installers and users. The CFW500 has technology plug and play options, developed for fast commissioning, providing great flexibility and competitive advantage while offering excellent performance and reliability. Designed for exclusively industrial or professional use, perfect for OEM, system integrators, panel installers and End Users providing great benefit from the added value.

Features

  • Factory new with 18 month manufcturer's waranty
  • Input Voltage: Three-Phase 380-480 Vac
  • Motor Voltage: Three-Phase, 460 Vac
  • Motor Horsepower: 7.5
  • Drive Amps: 10
  • Dynamic Braking Transistor?: Yes
  • Dimensions (inches): 9.6 x 3.9 x 6.3

Standard Features

  • Compatible - wide range of accessories
  • Single and Three phase input voltage
  • v/hz and sensorless vector control
  • Flexible - application functions
  • Robust - 150% overload for one minute
  • Efficient - provides optimal speed for production
  • Reliable - 100% are tested with rated load at the factory
  • Integrable - Fieldbus networks

Applications

  • Centrifugal pumps
  • Compressors
  • Process dosing pumps
  • Fans/ventilators
  • Mixers/blenders
  • Commercial dryers
  • Extruders
  • Conveyor belts
  • Elevators
  • General machinery

Notes:

    Sizing the drive
    • The correct way to select a VFD is to match its output current with the motor rated current. However, this listing also presents the expected motor horsepower for each VFD model. Use the motor power ratings only as a guide. ALWAYS compare motor FLA to Nominal AMPS of drive.
    • Motor rated currents may vary with speed and manufacturer. IEC motor powers are based on WEG 4-pole motors, NEMA motor powers are based on NEC table 430-150.


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