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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SSW060820T2257ESZ-5-Dealers Electric-Weg    SSW060820T2257ESZ-5
850 HP, 575 Volts, 820 Amps, Weg, IP 00, SSW060820T2257ESZ-5
$10,750.19
SSW070412T5SZ-5-Dealers Electric-Weg    SSW070412T5SZ-5
400 HP, 575 Volts, 412 Amps, Weg, IP 00, SSW070412T5SZ-5
$3,724.31
SSW060950T2257ESH1Z-5-Dealers Electric-Weg    SSW060950T2257ESH1Z-5
1050 HP, 575 Volts, 950 Amps, Weg, IP 00, SSW060950T2257ESH1Z-5
$16,267.51
SSW060950T2257ESH2Z-5-Dealers Electric-Weg    SSW060950T2257ESH2Z-5
1050 HP, 575 Volts, 950 Amps, Weg, IP 00, SSW060950T2257ESH2Z-5
SSW061100T2257ESH2Z-5-Dealers Electric-Weg    SSW061100T2257ESH2Z-5
1200 HP, 575 Volts, 1100 Amps, Weg, IP 00, SSW061100T2257ESH2Z-5
SSW061400T2257ESH2Z-5-Dealers Electric-Weg    SSW061400T2257ESH2Z-5
1500 HP, 575 Volts, 1400 Amps, Weg, IP 00, SSW061400T2257ESH2Z-5
ESWF-18T04NX-D11-Weg-Dealers Industrial    ESWF-18T04NX-D11
10 HP, 480 Volts, Weg, NEMA 4X, ESWF-18T04NX-D11
$773.03
WEG logo    .2518OS1BSP48-S
0.25 HP, 1800 RPM, 115/208-230 Volts, ODP, 48, Footed,
FREE Ground Shipping
$207.04
WEG .2518OT1B48-S at Dealers Industrial    .2518OT1B48-S
0.25 HP, 1800 RPM, 115/208-230 Volts, ODP, 48, Footed,
FREE Ground Shipping
$226.09
WEG logo    .2518OS1BSP48CH-S
0.25 HP, 1800 RPM, 115/208-230 Volts, ODP, 48CH, Footed,
FREE Ground Shipping
$226.91
WEG .2518OT1B48CH-S at Dealers Industrial    .2518OT1B48CH-S
0.25 HP, 1800 RPM, 115/208-230 Volts, ODP, 48CH, Footed,
FREE Ground Shipping
$252.35
WEG logo    .2518OS1ASPRB48YZ-SP
0.25 HP, 1800 RPM, 115 Volts, ODP, 48YZ, Footless,
Discontinued. Replaced by OEM
$236.36
WEG .2518OS1ASPRBO48Z-S at Dealers Industrial    .2518OS1ASPRBO48Z-S
0.25 HP, 1800 RPM, 115 Volts, ODP, 48Z, Footless,
FREE Ground Shipping
$236.36
WEG logo    .2518OS1ASPRBO48Z-SP
0.25 HP, 1800 RPM, 115 Volts, ODP, 48Z, Footless,
Discontinued. Replaced by OEM
$236.36
WEG .2518OS1BSPRBO48Z-S at Dealers Industrial    .2518OS1BSPRBO48Z-S
0.25 HP, 1800 RPM, 115/208-230 Volts, ODP, 48Z, Footless,
FREE Ground Shipping
$236.36
.2518OS1ASPRB48Z-S-WEG-Dealers Industrial    .2518OS1ASPRB48Z-S
0.25 HP, 1800 RPM, 115 Volts, ODP, 48Z, RESILIENT BASE, WEG, .2518OS1ASPRB48Z-S
FREE Ground Shipping
$226.50
.2518OS1B56-Dealers Electric-Weg    .2518OS1B56
0.25 HP, 1800 RPM, 115/208/230 Volts, ODP, 56, Footed, HVAC
Discontinued. Replaced by .2518OT1BW56-S
$226.09
WEG .2518OT1BW56-S at Dealers Industrial    .2518OT1BW56-S
0.25 HP, 1800 RPM, 115/208-230 Volts, ODP, 56, Footed,
FREE Ground Shipping
$226.09
.2518OS1B56C-Dealers Electric-Weg    .2518OS1B56C
0.25 HP, 1800 RPM, 115/208/230 Volts, ODP, 56C, Footed
Discontinued. Replaced by .2518OT1BW56C-S
$252.35
.2518OS1BB48-Dealers Electric-Weg    .2518OS1BB48
0.25 HP, 1800 RPM, 115/208/230 Volts, ODP, 56C, Footed, HVAC
Discontinued. Replaced by .2518OT1B48-S
$226.09

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