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 2 3 4 5 6 7 8 9 10 11-20 21-30 31-40 41-50 51-60 61-70 71-80 81-90 91-100 101-200 201-300 301-374
 
ECCMP-40B38DC-WEG-Dealers Industrial    ECCMP-40B38DC
Link Module VDC CWB9-38+MPW40
$13.00
ACBF-11 MPW100-WEG-Dealers Industrial    ACBF-11 MPW100
Front Mounting Auxiliary Contact Block 1NO&1NC
$14.40
MA45DOL-WEG-Dealers Industrial    MA45DOL
Starter Mounting Bases - DOL
$14.81
KESWPP-WEG-Dealers Industrial    KESWPP
No Pilot Device, WEG, KESWPP
$14.90
TSB SC-11 MPW100-WEG-Dealers Industrial    TSB SC-11 MPW100
ALARM & TRIP SIGNALING BLOCK
$15.63
TSB-22-WEG-Dealers Industrial    TSB-22
Alarm & Trip Signaling Block-B
$15.63
CAB-RS-1-Dealers Industrial-Weg    CAB-RS-1
3.3 ft (1m) Remote Keypad Cable for WEG CFW08 VFDs
$15.98
BBS54-2-WEG-Dealers Industrial    BBS54-2
Wiring Bar System x 2
$16.63
BBS45-2-WEG-Dealers Industrial    BBS45-2
Wiring Bar System x 2
$16.63
LST25-WEG-Dealers Industrial    LST25
Income Power Terminal - Type E
$17.28
FTBBS-WEG-Dealers Industrial    FTBBS
LINE SIDE TERMINAL
$18.20
BBS45-3-WEG-Dealers Industrial    BBS45-3
Wiring Bar System x 3
$18.20
CFW500-CCHMIR01M-Dealers Industrial-Weg    CFW500-CCHMIR01M
3.3 ft (1 meter) Remote Keypad Cable for WEG CFW500 VFDs
$18.38
LPE55GN-WEG-Dealers Industrial    LPE55GN
WIDER ENCLOSURE FOR MPW25
$18.50
PE55GN-WEG-Dealers Industrial    PE55GN
IP55 Enc for MPW25 - non-UL
$18.50
PE55GN-E-WEG-Dealers Industrial    PE55GN-E
ENCLOSURE FOR MPW25
$18.50
PE66GN-WEG-Dealers Industrial    PE66GN
IP66 ENC FOR MPW16 - NON-UL
$18.50
MA90RVS-WEG-Dealers Industrial    MA90RVS
Starter Mount Base-REVERSING
$20.57
BBS54-3-WEG-Dealers Industrial    BBS54-3
Wiring Bar System x 3
$20.80
CAB-HMI-SSW06-1-Dealers Electric-Weg    CAB-HMI-SSW06-1
3.3 Feet (1 meter) Remote Keypad Cable, Weg, CAB-HMI-SSW06-1
$20.95

1 2 3 4 5 6 7 8 9 10 11-20 21-30 31-40 41-50 51-60 61-70 71-80 81-90 91-100 101-200 201-300 301-374