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We stock and service Variable Frequency Industrial Automation equipment, replacement parts and related systems - both current and discontinued products.

Select from the search results below or call us at (212) 772- 6992 ext. 704 or email rfitzgerald@yorkscientific.com for help with your Variable Frequency requirements.

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1000 results found for "Variable Frequency"
Yaskawa Electric

Drive / Variable Frequency, Model# Fp605, Industrial, Nema 1, Ip20, 30 Hp, 40 Amp, 3 Phase, 480 V, For Fan And Pump Use

FP65U4040AFA-Refurbished

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Saftronics

Drive, Gp5, Variable Frequency, 7.5 Hp, 460 Vac, 3 Phase

CIMR-P5U44P0-Refurbished

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Vacon

Ac Drive, Variable Frequency, 100-120vac 50/60hz 16.5 Amp Input, 1.1kw / 1.5 Hp, 1 Input Phase 1, Ip20 Enclosure, Open Type

VACON0020-1L-0005-1-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive, Series 1, 115v Input/230v Output, Three Phase Mains Connection, 3 Phase Motor, 46a, 22kw, 30hp, No Internal Rfi Filter, Brake

DC1-34046NB-A20N-Refurbished

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Mitsubishi

Inverter Drive, Variable Frequency, Fr-a700 Series, 75 Kw, 100 Hp, 200-240 Vac, 215 Amp, 3 Phase, 50/60 Hz In, 0.2-400 Hz Out

FR-A720-02150-TF-Refurbished

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Mitsubishi

Inverter Drive, Variable Frequency, Fr-a700 Series, .75 Kw, 1 Hp, 380-480 Vac, 3 Phase, 50/60 Hz In, 0.2-400 Hz Out

FR-A740-0.75K-CHT-Refurbished

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Mitsubishi

Inverter Drive, Variable Frequency, 3 Phase, 140 Amp In, 86-92 Amp Out, 380-460 Vac, 50/60 Hz, 60-75 Hp

FR-A240-45K-U-Refurbished

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Mitsubishi

Inverter Drive, Variable Frequency, 40 Hp, 30 Kw, 380-480 Vac, 3 Phase, Fr-z200 Series

FR-Z240-30K-UL-Refurbished

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Mitsubishi

Inverter Drive, Variable Frequency, .25 Hp, .2 Kw, 200-230 Vac, 3 Phase, Fr-z Series

FR-Z024-0.2KP-Refurbished

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Cutler Hammer

Variable Frequency Drive, Powerxl Da1 Series, Smartwire-dt, Three Phase, 3 Hp, 380 To 480 Vac

DA1-345D8FB-A20C-Refurbished

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Mitsubishi

Drive Inverter, Variable Frequency, 5 Hp, 240 V, 3.7 Kw, Devnet

FR-E520-37K-ND-Refurbished

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Cutler Hammer

Powerxl Dm1 Micro Variable Frequency Drive, Three-phase Input/three-phase Output, 230v, 25.3a, 7.5hp, 5.5kw, Internal Emc Filter, Brake Chopper, Multi-segment Lcd Display, Sto Si L2 And Ethe

DM1-32025EB-S20S-Refurbished

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Cutler Hammer

Powerxl Dm1 Micro Variable Frequency Drive, Three-phase Input/three-phase Output, 230v, 7.8a, 2.0hp, 1.5kw, No Emc Filter, Brake Chopper, Multi-segment Lcd Display, Sto Si L2 And Ethernet/ip

DM1-327D8NB-S20S-Refurbished

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Lenze

Inverter Drive / Variable Frequency, Scm Series Drive, Standard, Ip20, 2 Hp, 3 Phase, 208-240 V,

SM220-Refurbished

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Hitachi

Discontinued By Manufacturer,variable Frequency Drive, 3 Phase, 30 Hp, Input: 200-230 Vac / 50-60 Hz, Output: 200-230vac / 0.1-400hz / 95 Amp (ct) / 107 Amp (vt)

J300-220MFU-Refurbished

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Mitsubishi

Inverter Drive, Variable Frequency, 3 Phase, 220 Vac, 1.5 Kw

FR-E5200-1.5K-NA-Refurbished

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Mitsubishi

Inverter Drive, Variable Frequency, 30 Kw, 380-460v, 50/60hz, Fr-a200 Series

FR-A240D-30K-Refurbished

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Mitsubishi

Inverter Drive, Variable Frequency, Fr-a701 Series, 7.5 Kw, 10 Hp, 380-480 Vac, 7.5 Amp, 3 Phase, 50/60 Hz In, 0.2-400 Hz Out

FR-A741-7.5K-Refurbished

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Vacon

134u7947, Variable Frequency Ac Drive, Compact, Vlt Fc-280 Series Ac Drive, Compvfd 3hp 9.6a 3x230v Chas No Disp K2, Frame Size K1

FC-280P2K2T2E20H2BXCXXXSXXXXAX-Refurbished

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Mitsubishi

Inverter Drive, Variable Frequency, 3 Phase, 71/77 Amp, 50/60 Hz, 460 Vac

FR-A240-37K-Refurbished

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Vacon

Variable Frequency Drive, Fc302, Vlt Automation Drive, 480 V, Three Phase, 4.8 Amp, 2.2 Kw, 3 Hp, Ip-20, Panel Mount

FC-302P2K2T5E20H1XGCXXXSXXXXAXBXCXXXXDX-Refurbished

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Vacon

13214045, Variable Frequency Ac Drive, Vlt Fc-321 Ez Series, 10 Hp, 14.5 A, 3 Phase, 480 Vac, Ip66/type4x, Frame Size A5, (132l4045)

FC-321P7K5T5P66H2BGXXSXSXXXXANBXCXXXXDX-Refurbished

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Yaskawa Electric

Ac Drive, A1000 Series, Variable Frequency, 20 Hp, 3 Phase, 380-480 Vac Supply, Standard Model, 15 Kw / 20 Hp, 31 Amp Rated, Ip00 / Open Type, Standard Spec

CIMR-AU4A0031FAA-Refurbished

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Mitsubishi

Inverter Drive, Variable Frequency, Fr-a700 Series, 3.7 Kw, 5 Hp, 380-480 Vac, 20.5 Amp, 3 Phase, 50/60 Hz In, 0.2-400 Hz Out

FR-A740-3.7K-CHT-Refurbished

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Mitsubishi

Inverter Drive, Variable Frequency, 600 V, 2.25 Kw, 3 Hp, 3 Phase, .2-590 Hz, Fr-a800 Plus Series

FR-A860-00061-1-N6-Refurbished

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Hitachi

Drive Variable Frequency 10amp 240v .5-400hz 3hp

L200-022NFU2-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive, Series 1, 230v, Three Phase Mains Connection, 3 Phase Motor, 18a, 4kw, 5hp, Internal Rfi Filter, Brake Chopper, Led Display, Ip66 With Switch/nema 4x, Switc

DC1-32018FB-A6SN-Refurbished

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Vacon

Fc-051p3k7t2e20h3bxcxxxsxxx, Variable Frequency Ac Drive, Micro, Vlt Fc-51 Series Ac Drive, 5 Hp, 230 V, 3 Phase, 15.2 A, Ip20/open, Frame Size M3, (132f0016)

132F0016-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive, Series 1, 230v, Single Phase Mains Connection, 3 Phase Motor, 11a, 2.2kw, 3hp, Internal Rfi Filter, Brake Chopper, Led Display

DC1-12011FB-A20N-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive, Series 1, 230v, Single Phase Mains Connection, 3 Phase Motor, 2.3a, 0.37kw, 0.5hp, No Internal Rfi Filter, No Internal Brake C

DC1-122D3NN-A6SN-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive, Series 1, 230v, Single Phase Mains Connection, 3 Phase Motor, 2.3a, 0.37kw, 0.5hp, No Internal Rfi Filter, No Internal Brake Chopper, Led Display, Ip20/nema

DC1-122D3NN-A20N-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive, Series 1, 230v, Single Phase Mains Connection, 3 Phase Motor, 7a, 1.5kw, 2hp, No Internal Rfi Filter, No Internal Brake Chopper, Led Display, Ip20/nema 0, A

DC1-127D0NN-A20CE1-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive, Series 1, 230v, Three Phase Mains Connection, 3 Phase Motor, 7a, 1.5kw, 2hp, Internal Rfi Filter, Brake Chopper, Led Display,

DC1-327D0FB-A6SN-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive, Series 1, 230v, Three Phase Mains Connection, 3 Phase Motor, 7a, 1.5kw, 2hp, No Internal Rfi Filter, No Internal Brake Chopper

DC1-327D0NN-A66N-Refurbished

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Control Techniques

Drive, Variable Frequency, 3 Phase, 380-480 Vac, 50/60 Hz, Wall Mount

BA1405-Refurbished

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Toshiba

Drive, 5 Hp, Variable Frequency Drive, Vfd

VFS11-4037PLA-L2-Refurbished

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Teco-westinghouse

Variable Frequency Drive, 1 Hp, 115 Volts 1 Phase Input, 230 Volts 3 Phase Output, L510-101-h1, Vfd Inverter For Ac Motor Control

E2-101-H1-Refurbished

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Hitachi

Drive, Variable Frequency, 1hp, 2.5 Amp, 3 Phase, 460 Volts, Sensorless Vector Control, Regenerative Braking Circuit, Kepad For Parameter Settings, Rs-422 Commu

SJ100-007HFU-Refurbished

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Omron

Variable Frequency Drive, V7az, 200 ~ 230vac, Supply 5a, 230v Load, 1.1 Kw, Chassis Mount

CIMR-V7AZ-20P70B-Refurbished

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Vacon

131b0074, Variable Frequency Ac Drive, Premium, Vlt Fc-302 Series Ac Drive, Prem Vfds 3/4hp, 1.6a 480v 3ph Ip-20 Ch A2, Frame Size A2

FC-302PK55T5E20H2XGXXXXSXXXXAXBXCXXXXDX-Refurbished

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Vacon

131b0076, Variable Frequency Ac Drive, Premium, Vlt Fc-302 Series Ac Drive, Prem Vfds 1.5hp, 2.7a 480v 3ph Ip-20 Ch A2, Frame Size A3

FC-302P1K1T5E20H2XGXXXXSXXXXAXBXCXXXXDX-Refurbished

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Vacon

Variable Frequency Drive, 136f0662, Constant - Normal Duty, 460 Vac Input, Three-phase, 10 Hp, 15.6 Amp, Nema 4x / Ip66, With Keypad, Frame Size 1a

X5C40100C-Refurbished

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Mitsubishi

Variable Frequency Drive, 480 V, 1.5 Kw, 2 Hp, 50/60 Hz, 6.9 Amp

FR-E540-1.5K-N3-Refurbished

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Vacon

Variable Frequency Drive, 136h5913, Constant - Normal Duty, 575 Vac Input, Three-phase, 100 Hp, 99 Amp, Nema 4x / Ip66, Frame Size 4

X4C51000C-Refurbished

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Vacon

13214030, Variable Frequency Ac Drive, Vlt Fc-321 Ez Series, 15 Hp, 21 A, 3 Phase, 480 Vac, Ip20/open, Frame Size B3, (132l4030)

FC-321P11KT5E20H2BGXXXXSXXXXANBXCXXXXDX-Refurbished

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Mitsubishi

Inverter Drive, Variable Frequency, 50/60 Hz, 3 Hp, 2.2 Kw, 9.9 Amp, Fr-e500 Series

FR-E540-2.2K-Refurbished

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Mitsubishi

Drive Inverter, Micro-variable Frequency, .1 Kw, 1/8 Hp, 200/240 Vac, 50/60 Hz

FR-E720-008-NA-Refurbished

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Siemens

Ac Drive, Micromaster 436, Constant Torque: 18.5 Kw, 380-480 V, 3 Ac, 47-63 Hz, Variable Frequency, Ip20 Protection Class

6SE6436-2BD31-8DA0-Refurbished

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Vacon

Ac Drive, Variable Frequency, Vlt Aqua Fc-202 Series, 75 Kw, 100 Hp, Three Phase, 380/480 Vac Supply Voltage, Ip20, Frame Size C4, Rfi Filter, No Brake Chopper, 131f6658

FC-202P75KT4E20H2XGXXXXSXXXXAXBXCXXXXDX-Refurbished

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Saftronics

Variable Frequency Drive, S10 Series, Single Phase Input, Three Phase Output, 200-240 Vac, 50/60 Hz, 2.3 A, 1/2 Hp

S102F50-41FS-Refurbished

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Ssd Drives

Drive, Variable Frequency, 110 Kw, 3 Phase, Rs232 / Rs485 Profibus, Rs232 / Rs485, 400-460 Vac

650V-433180F2-B01P00-A0-Refurbished

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