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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Since 1913, Marathon Electric has been dedicated to providing customers with quality products for targeted applications. Located in Wausau, Wisconsin, the company delivers efficient mechanical power solutions using AC electric motors up to 1250 HP.
 

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Dealers Electric-Marathon    048A11O678
0.75 HP, 1075 RPM, 208-230 Volts, OPAO, 48Y, Extended Studs, Footless, Marathon, X085
$239.59
Dealers Electric-Marathon    048A11O1353
0.75 HP, 1075 RPM, 277 Volts, OPAO, 48Z, Resilient Base, Extended Studs, Marathon, X021
$239.80
Dealers Electric-Marathon    048A11O1596
0.75 HP, 1075 RPM, 208-230 Volts, OPAO, 48Z, Extended Studs, Footless, Marathon, X444
$245.98
Out of Stock
Dealers Electric-Marathon    048A11O2028
0.75 HP, 1075 RPM, 208-230 Volts, OPAO, 48Z, Extended Studs, Footless, Marathon, X063
$250.36
Dealers Electric-Marathon    048A11O2046
0.75 HP, 1075 RPM, 208-230 Volts, OPAO, 48Z, Resilient Rings, Extended Studs, Marathon, X010
$234.08
Dealers Electric-Marathon    048A11O2059
0.75 HP, 1075 RPM, 208-230 Volts, OPAO, 48Z, Extended Studs, Footless, Marathon, X298
$209.94
Out of Stock
Dealers Electric-Marathon    048A11O697
0.75 HP, 1075 RPM, 208-230 Volts, OPAO, 48Z, Resilient Rings, Marathon, X241
$207.54
Out of Stock
Dealers Electric-Marathon    048A11O787
0.75 HP, 1075 RPM, 115 Volts, OPAO, 48Z, Resilient Rings, Extended Studs, Marathon, X009
$230.12
Dealers Electric-Marathon    056A11O29
0.75 HP, 1075 RPM, 208-230/460 Volts, OPAO, 56Y, Rigid, Marathon, X432
$391.60
Dealers Electric-Marathon    056A11O5311
0.75 HP, 1075 RPM, 208-230/460 Volts, OPAO, 56Z, Resilient Rings, Extended Studs, Marathon, X207
$397.32
Out of Stock
Dealers Electric-Marathon    048A11T581
0.75 HP, 1075 RPM, 460 Volts, TEAO, 48Y, Extended Studs, Footless, Marathon, X459
$306.68
Dealers Electric-Marathon    143TBFR5376
0.75 HP, 1200 RPM, 115/208-230 Volts, TEFC, 143T, Rigid, Marathon, I707
$687.43
Out of Stock
Dealers Electric-Marathon    5KCR48WN6066
0.75 HP, 1140 RPM, 115/230 Volts, TEFC, 56, WB, Marathon, C271
$664.84
Dealers Electric-Marathon    056B11F5302
0.75 HP, 1200 RPM, 115/208-230 Volts, TEFC, 56C, C-Face, Removable Base, Marathon, G579
$822.14
Dealers Electric-Marathon    048A11T276
0.75 HP, 1075 RPM, 208-230 Volts, TENV, 48Y, Extended Studs, Footless, Marathon, X469
$218.97
Out of Stock
Dealers Electric-Marathon    5KH37PNA479X
0.75 HP, 1725 RPM, 115/230 Volts, DP, 48Y, RB, Marathon, HG714
$373.23
056B17D15551-Marathon-Dealers Industrial    056B17D15551
0.75 HP, 1800 RPM, 115/230 Volts, ODP, 56, -, Marathon, EG271A
$530.07
Dealers Electric-Marathon    056B17D2010
0.75 HP, 1800 RPM, 115/208-230 Volts, DP, 56, Rigid, Marathon, G919
$402.67
Out of Stock
Dealers Electric-Marathon    056B17D2012
0.75 HP, 1800 RPM, 115/208-230 Volts, DP, 56, Resilient Base, Marathon, G156
$379.28
Dealers Electric-Marathon    056B17D2013
0.75 HP, 1800 RPM, 277 Volts, DP, 56, Resilient Base, Extended Studs, Marathon, B609
$424.16

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