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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B418-Century-Dealers Industrial    B418
0.33 HP, 3600 RPM, 115/230 Volts, 1 PH, TEFC, 56, RESILIENT, Century, B418
$282.91
Out of Stock
B420-Century-Dealers Industrial    B420
0.33 HP, 3600 RPM, 115/208/230 Volts, 1 PH, TENV, 56C, FOOTED, Century, B420
$254.72
Out of Stock
B472-Century-Dealers Industrial    B472
0.33 HP, 3000 RPM, 115/230 Volts, 1 PH, 50 Hz, ODP, 56J, FOOTED, Century, B472
$280.84
B513ES-Century-Dealers Industrial    B513ES
0.5 HP, 3600 RPM, 115/230 Volts, 1 PH, ODP, 56, Century, B513ES
$238.22
Out of Stock
B519-Century-Dealers Industrial    B519
0.5 HP, 3600 RPM, 115/208/230 Volts, 1 PH, TEFC, 56C, FOOTLESS, Century, B519
$320.64
Out of Stock
B582-Century-Dealers Industrial    B582
0.75 HP, 3600 RPM, 208/230 Volts, 1 PH, TENV, 56HCZ, FOOTED, Century, B582
$403.47
Out of Stock
B583-Century-Dealers Industrial    B583
1.0 HP, 3600 RPM, 208/230 Volts, 1 PH, TENV, 56HCZ, FOOTED, Century, B583
$432.53
B584-Century-Dealers Industrial    B584
0.5 HP, 3600 RPM, 208/230 Volts, 1 PH, TENV, 56HCZ, FOOTED, Century, B584
$360.25
Out of Stock
B585-Century-Dealers Industrial    B585
0.75 HP, 3600 RPM, 208/230 Volts, 1 PH, TENV, 56HCZ, FOOTED, Century, B585
$377.09
Out of Stock
B586-Century-Dealers Industrial    B586
1.0 HP, 3600 RPM, 208/230 Volts, 1 PH, TENV, 56HCZ, FOOTED, Century, B586
$452.49
B588-Century-Dealers Industrial    B588
0.75 HP, 3600 RPM, 208/230/115 Volts, 1 PH, ODP, 56, RESILIENT, Century, B588
$268.12
Out of Stock
B589-Century-Dealers Industrial    B589
1.0 HP, 3600 RPM, 208/230/115 Volts, 1 PH, ODP, 56, RESILIENT, Century, B589
$332.94
Out of Stock
B590-Century-Dealers Industrial    B590
0.5 HP, 3600 RPM, 115/208/230 Volts, 1 PH, ODP, 48Y, RESILIENT, Century, B590
$239.04
Out of Stock
B592-Century-Dealers Industrial    B592
0.75 HP, 3600 RPM, 208/230 Volts, 1 PH, TENV, 56HCZ, FOOTED, Century, B592
$457.88
Out of Stock
B593-Century-Dealers Industrial    B593
0.75 HP, 3600 RPM, 115/208/230 Volts, 1 PH, ODP, 56, RESILIENT, Century, B593
$368.72
Out of Stock
B594-Century-Dealers Industrial    B594
0.75 HP, 3600 RPM, 115/208/230 Volts, 1 PH, ODP, 56, RESILIENT, Century, B594
$359.48
Out of Stock
B595-Century-Dealers Industrial    B595
1.0 HP, 3600 RPM, 208/230/460 Volts, 3 PH, TENV, 56HCZ, FOOTED, Century, B595
$429.34
Out of Stock
B596-Century-Dealers Industrial    B596
0.5 HP, 3600 RPM, 208/230/460 Volts, 3 PH, TENV, 56HCZ, FOOTED, Century, B596
$382.24
Out of Stock
B597-Century-Dealers Industrial    B597
0.75 HP, 3600 RPM, 208/230/460 Volts, 3 PH, TENV, 56HCZ, FOOTED, Century, B597
$652.08
B598-Century-Dealers Industrial    B598
0.75 HP, 3600 RPM, 208/230 Volts, 3 PH, TENV, 56HCZ, FOOTED, Century, B598
$515.24
Out of Stock

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