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Available Now! 
Available Now!AC Tech
ESV752N04TXB
VFD, 10hp, 400-480V, 3 Phase, NEMA 1, Indoor Only, Possible Replacement: Lenze I51BP275F00001K00S (Same Mounting), This Series is Being Discontinued, Available Only While Stock Lasts!
$1,181.63$1,181.63 -
Available Now! 
Available Now!Teco Westinghouse
F510-2015-C3-UE
VFD, 230V, 3 Phase, 15hp, 40A, VT, NEMA 1, Fan and Pump, Dynamic Braking Transistor
$851.00$851.00 -
Available Now! 
Available Now!AC Tech
ESV371N04TXB
VFD, 0.5hp, 0.37kW, 400-480V, Three Phase, NEMA 1, Indoor Only, Size G1: 7.5 x 3.9 x 4.4" (190 x 99 x 111mm) (HWD), Possible Replacement: Lenze I51BP175F00001K00S (Same Mounting), This Series is Being Discontinued, Available Only While Stock Lasts!
$455.86$455.86 -
Available Now! 
Available Now!AC Tech
ESV751N04TXC
VFD, 1hp, 400-480V, 3 Phase, NEMA 4X, Indoor Only, This Series is Being Discontinued, Available Only While Stock Lasts!
$784.13$784.13 -
Available Now! 
Available Now!Teco Westinghouse
F510-4040-C3-UE
VFD, 460V, 3 Phase, 40hp, 54A, VT, NEMA 1, Fan and Pump, Dynamic Braking Transistor
$1,804.00$1,804.00 -
Available Now! 
Available Now!AC Tech
ESV112N01SXB
VFD, 1.5hp, 120-240V, Single Phase, NEMA 1, Indoor Only, This Series is Being Discontinued, Available Only While Stock Lasts!
$590.90$590.90 -
Available Now! 
Available Now!AC Tech
ESV552N04TXB
VFD, 7.5hp, 400-480V, 3 Phase, NEMA 1, Indoor Only, Possible Replacement: Lenze I51BP255F00001K00S (Same Mounting), This Series is Being Discontinued, Available Only While Stock Lasts!
$1,094.26$1,094.26 -
Available Now! 
Available Now!AC Tech
ESV112N02YXB
VFD, 1.5hp, 1.1kW, 208-240V, Single or Three Phase Input, Three Phase Output, NEMA 1, IP31, Indoor Only, Size G2: 7.52 x 3.9 x 5.45" / 191 x 99 x 138mm, (HWD), This Series is Being Discontinued, Available Only While Stock Lasts!
$464.90$464.90 -
Available Now! 
Available Now!AC Tech
ESV112N04TXB
VFD, 1.5hp, 400-480V, 3 Phase, NEMA 1, Indoor Only, Possible Replacement: Lenze I51BP211F00001K00S (Same Mounting) , This Series is Being Discontinued, Available Only While Stock Lasts!
$610.74$610.74 -
Available Now! 
Available Now!AC Tech
ESV552N02TXB
VFD, 7.5hp, 208-240V, 3 Phase, NEMA 1, Indoor Only, This Series is Being Discontinued, Available Only While Stock Lasts!
$956.36$956.36 -
Available Now! 
Available Now!AC Tech
ESV222N02YXC
VFD, 3hp, 208-240V, Single and 3 Phase Input, NEMA 4X, Indoor Only, This Series is Being Discontinued, Available Only While Stock Lasts!
$869.27$869.27 -
Available Now! 
Available Now!AC Tech
ESV371N01SXC
VFD, 0.5hp, 120-240V, Single Phase, NEMA 4X, Indoor Only, This Series is Being Discontinued, Available Only While Stock Lasts!
$597.76$597.76
VFDs (Variable Frequency Drives) adjust motor speed by varying the frequency and voltage supplied to the motor, boosting efficiency and optimizing performance. We offer drives from 1/8 to 1,000hp with a range of options and enclosures.