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 »
 
 
Sort By:
 
 
Founded in 1961, WEG has grown into a global solutions provider of industrial electrical technologies. WEG is the largest industrial electric motor manufacturer in the Americas and one of the largest manufacturers of electric motors in the world producing more than 21 million units annually.  
Dealers is an authorized WEG distributor and carries a wide assortment of factory new WEG motors, starters and frequency drives (VFD's) as well as many new surplus WEG motors at low prices.
 

1-100 101-200 201-210 211-220 221-230 231-240 241-250 251-260 261-270 271-280 281-290 291-300 301-310 311-320 321-330 331-340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361-370 371-374
 
CFW300A06P0S1NB20-WEG-Dealers Industrial    CFW300A06P0S1NB20
CFW300 6.0A 1.5HP NB 1PH 120V
$354.74
CFW300A06P0S2NB20-WEG-Dealers Industrial    CFW300A06P0S2NB20
CFW300 6.0A 1.5HP NB 1PH 230V
$322.55
CFW300A06P0T2NB20-WEG-Dealers Industrial    CFW300A06P0T2NB20
CFW300 6.0A 1.5HP NB 3PH 230V
$338.64
CFW300A07P3S2NB20-WEG-Dealers Industrial    CFW300A07P3S2NB20
CFW300 7.3A 2.0HP NB 1PH 230V
$379.94
CFW300A07P3T2NB20-WEG-Dealers Industrial    CFW300A07P3T2NB20
CFW300 7.3A 2.0HP NB 3PH 230V
$399.52
CFW300-CCAN-WEG-Dealers Industrial    CFW300-CCAN
CFW300 CANOPEN/DEVICENET COMM.
$69.97
CFW300-MMF-WEG-Dealers Industrial    CFW300-MMF
CFW300 FLASH MEMORY MODULE
$187.95
CFW300-IOADR-WEG-Dealers Industrial    CFW300-IOADR
CFW300 IOADR I/O EXPANSION MOD
$144.83
CFW300-IOAENC-WEG-Dealers Industrial    CFW300-IOAENC
CFW300 IOAENC AI/AO & ENCODER,
$100.05
CFW300-IOAR-WEG-Dealers Industrial    CFW300-IOAR
CFW300 IOAR I/O EXPANSION MOD.
$98.65
CFW300-IODR-WEG-Dealers Industrial    CFW300-IODR
CFW300 IODR I/O EXPANSION MOD.
$75.58
CFW300-CPDP-WEG-Dealers Industrial    CFW300-CPDP
CFW300 PROFIBUS DP COMM. MOD.
$205.69
CFW300-KHMIR-WEG-Dealers Industrial    CFW300-KHMIR
CFW300 REMOTE KEYPAD KIT
$179.11
CFW300-KFA-WEG-Dealers Industrial    CFW300-KFA
CFW300 RFI FILTER KIT - FR. A
$80.55
CFW300-KFB-WEG-Dealers Industrial    CFW300-KFB
CFW300 RFI FILTER KIT - FR. B,
$93.96
CFW300-CRS232-WEG-Dealers Industrial    CFW300-CRS232
CFW300 RS-232 COMM. MODULE
$57.38
CFW300-CRS485-WEG-Dealers Industrial    CFW300-CRS485
CFW300 RS-485 COMM. MODULE
$57.38
CFW300-CUSB-WEG-Dealers Industrial    CFW300-CUSB
CFW300 USB COMM. MOD. W/ CABLE
$60.87
CFW500A01P6B2NB20-WEG-Dealers Industrial    CFW500A01P6B2NB20
CFW500 1.6A 0.33HP ND 1/3P 230
$319.07
CFW500A01P6S2NB20-WEG-Dealers Industrial    CFW500A01P6S2NB20
CFW500 1.6A 0.33HP ND 1PH 230V
$315.56

1-100 101-200 201-210 211-220 221-230 231-240 241-250 251-260 261-270 271-280 281-290 291-300 301-310 311-320 321-330 331-340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361-370 371-374