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 »
 
 
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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.
 

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15012ST3QIE447T-W22-Dealers Electric-Weg    15012ST3QIE447T-W22
150 HP, 1200 RPM, 460 Volts, TEFC, 445/7T, Footed, Premium, IEEE 841
FREE Ground Shipping
$19,048.02
15012ST3QIERB447T-W2-Dealers Electric-Weg    15012ST3QIERB447T-W2
150 HP, 1200 RPM, 460 Volts, TEFC, 445/7T, Footed, Premium, IEEE 841
FREE Ground Shipping
$19,048.02
15012EG3G449T-W22-Dealers Electric-Weg    15012EG3G449T-W22
150 HP, 1200 RPM, 460 Volts, TEFC, 447/9T, Footed, Super Premium
FREE Ground Shipping
$18,655.24
15012ET3HRB504T-W22-Dealers Electric-Weg    15012ET3HRB504T-W22
150 HP, 1200 RPM, 575 Volts, TEFC, 504T, Footed,
FREE Ground Shipping
$16,959.21
20012ET3XL449-W22MV-R-WEG-Dealers Industrial    20012ET3XL449-W22MV-R
150 HP, 1200 RPM, 2300/4160 Volts, TEFC, L447/9T, Medium Voltage
FREE Ground Shipping
$27,153.40
15012XT3G447T-Dealers Electric-Weg    15012XT3G447T
150 HP, 1200 RPM, 460 Volts, XPFC, 447T, Footed, Explosion Proof
FREE Ground Shipping
$28,924.24
15012XT3G504-Dealers Electric-Weg    15012XT3G504
150 HP, 1200 RPM, 460 Volts, XPFC, 504/5T, Footed, Explosion Proof
FREE Ground Shipping
$28,924.24
WEG 15015EP3OFP445TS-W22 at Dealers Industrial    15015EP3OFP445TS-W22
150 HP, 1500 RPM, 380/415 Volts, TEFC, 445TS, Footed, 50HZ-IE2-Fire Pump
FREE Ground Shipping
$13,598.44
WEG 15018OP3EFP444TS at Dealers Industrial    15018OP3EFP444TS
150 HP, 1800 RPM, 208/230/460 Volts, ODP, 444TS, Fire Pump
Discontinued. Replaced by 15018OP3EFP444TS-W40
$7,321.18
WEG 15018OT3G444TSD-F2 at Dealers Industrial    15018OT3G444TSD-F2
150 HP, 1800 RPM, 460 Volts PWS, ODP, 444TSD, Footed,
FREE Ground Shipping
$9,468.55
WEG 15018OT3H444TSD-F2 at Dealers Industrial    15018OT3H444TSD-F2
150 HP, 1800 RPM, 575 Volts, ODP, 444TSD, Footed,
FREE Ground Shipping
$9,468.55
15018OT3G444T-Dealers Electric-Weg    15018OT3G444T
150 HP, 1800 RPM, 460 Volts, ODP, 444/5T, Footed
Discontinued. Replaced by 15018OT3G444T-W40
$8,784.44
15018OT3GRB444T-Dealers Electric-Weg    15018OT3GRB444T
150 HP, 1800 RPM, 460 Volts, ODP, 444/5T, Footed
Discontinued. Replaced by 15018OT3GRB444T-W40
$8,784.44
15018OT3H444T-Dealers Electric-Weg    15018OT3H444T
150 HP, 1800 RPM, 575 Volts, ODP, 444/5T, Footed
Discontinued. Replaced by 15018OT3H444T-W40
$8,784.44
15018OT3G444T-W40-WEG-Dealers Industrial    15018OT3G444T-W40
150 HP, 1800 RPM, 460 Volts, ODP, 444/5T, , WEG, 15018OT3G444T-W40
FREE Ground Shipping
$8,784.44
15018OT3GRB444T-W40-WEG-Dealers Industrial    15018OT3GRB444T-W40
150 HP, 1800 RPM, 460 Volts, ODP, 444/5T, DE Roller Bearing, WEG, 15018OT3GRB444T-W40
FREE Ground Shipping
$8,784.44
15018OT3H444T-W40-WEG-Dealers Industrial    15018OT3H444T-W40
150 HP, 1800 RPM, 575 Volts, ODP, 444/5T, , WEG, 15018OT3H444T-W40
FREE Ground Shipping
$8,784.44
15018OT3G444TC-Dealers Electric-Weg    15018OT3G444TC
150 HP, 1800 RPM, 460 Volts, ODP, 444/5TC, Footed
Discontinued. Replaced by 15018OT3G444TC-W40
$9,245.57
15018OT3H444TC-Dealers Electric-Weg    15018OT3H444TC
150 HP, 1800 RPM, 575 Volts, ODP, 444/5TC, Footed
Discontinued. Replaced by 15018OT3H444TC-W40
$9,245.57
15018OT3G444TC-W40-WEG-Dealers Industrial    15018OT3G444TC-W40
150 HP, 1800 RPM, 460 Volts, ODP, 444/5TC, FOOTED, WEG, 15018OT3G444TC-W40
FREE Ground Shipping
$9,245.57

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