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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.

Click here to have us contact you with a quote or for further assistance.

1000 results found for "Variable Frequency"
Allen Bradley

Variable Frequency Drive Devicenet Ip67 Sensorless Vector Control 380-480v 1.4 Amp 0.4 Kw 0.5 Hp 24 Vdc Control 10 Amp Rated Scp Conduit 3m Unshielded Cable

284D-FVD1P4Z-10-CR-Refurbished

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Eaton Corporation

Variable Frequency Drive W/break Chopper 7.5hp 480v

P10A5-D11000000-Refurbished

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Honeywell

Smartvfd Hvac Variable Frequency Drive 208v 1ph 208v 3 Phase 3hp With Filter

HVFD2D1B0030E2-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive Series 1 115v Input/230v Output Three Phase Mains Connection 3 Phase Motor 4.1a 1.5kw 2hp No Internal Rfi Filter Brake Chopper Led Display Ip20/ne

DC1-344D1NB-A20CE1-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive Series 1 115v Input/230v Output Three Phase Mains Connection 3 Phase Motor 4.1a 1.5kw 2hp No Internal Rfi Filter No Internal Brake Chopper Led Disp

DC1-344D1NN-A20CE1-Refurbished

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Allen Bradley

Variable Frequency Drive Ethernet Ip67/nema 4 Watertight Enclosure 24 Vdc 10 Amp 1.4 Amp At 0.4 Kw/ 0.5 Hp Sensorless Vector Control 380-480 Vac Operation 2-4 Inputs

284E-FVD1P4Z-10-RRW-3-EMI-OC-Refurbished

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Telemecanique

Variable-frequency Drive Atv61/71 37kw Pdb

VX5A1HD18N4-Refurbished

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Allen Bradley

Variable Frequency Drive Devicenet Ip67 Volts Per Hertz 380-480v 2.3 Amp 0.75 Kw 1.0 Hp 120 Vac Control 10 Amp Rated Scp Conduit 3m Unshielded Cable

284D-FHD2P3D-10-CR-OC-Refurbished

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Allen Bradley

Variable Frequency Drive Devicenet Ip67 Volts Per Hertz 380-480v 4.0 Amp 1.5 Kw 2.0 Hp 120 Vac Control 10 Amp Rated Scp Round Media 3m Unshielded Cab

284D-FHD4P0D-10-RR-Refurbished

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Allen Bradley

Variable Frequency Drive Devicenet Ip67 Sensorless Vector Control 380-480v 1.4 Amp 0.4 Kw 0.5 Hp 24 Vdc Control 10 Amp Rated Scp Conduit No Cable Emi Filter

284D-FVD1P4Z-10-CRW-EMI-Refurbished

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Voith Elin Elektronik

Variable Frequency Inverter Elvovert Cd 3 Phase 380/460 Vac 50/60 Hertz 4 Amp Input 2.9 Kva Input 2.8 Amp Output 2.0 Kva Output 1.1 Kw Maximum Motor Size

CD 110-Refurbished

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Allen Bradley

Variable Frequency Drive Devicenet Ip67 Sensorless Vector Control 380-480v 1.4 Amp 0.4 Kw 0.5 Hp 24 Vdc Control 10 Amp Rated Scp Conduit 3m Unshielded Cable Db Brake Connector S

284D-FVD1P4Z-10-CR-DB-SB-EMI-Refurbished

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Allen Bradley

Variable Frequency Drive Devicenet Ip66 Nema Type 4 1.5 Amp (0.4kw) 0.5hp 24vdc Control Armorconnect Media

294D-FD1P5Z-G2-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive Series 1 115v Input/230v Output Three Phase Mains Connection 3 Phase Motor 4.1a 1.5kw 2hp No Internal Rfi Filter Brake Chopper Led Display Ip20/ne

DC1-344D1NB-A20N-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive Series 1 115v Input/230v Output Three Phase Mains Connection 3 Phase Motor 4.1a 1.5kw 2hp No Internal Rfi Filter Brake

DC1-344D1NB-A66N-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive Series 1 115v Input/230v Output Three Phase Mains Connection 3 Phase Motor 4.1a 1.5kw 2hp No Internal Rfi Filter No In

DC1-344D1NN-A20N-Refurbished

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Honeywell

Smartvfd Hvac Variable Frequency Drive 208v 1ph 208v 3 Phase 1/2hp With Filter

HVFD2D1B0005E2-Refurbished

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Allen Bradley

Variable Frequency Drive Devicenet Ip67 Sensorless Vector Control 380-480v 1.4 Amp 0.4 Kw 0.5 Hp 24 Vdc Control 10 Amp Rated Scp Conduit No Cable Db Brake Connector Emi Filter

284D-FVD1P4Z-10-CRW-DB-EMI-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive Series 1 115v Input/230v Output Three Phase Mains Connection 3 Phase Motor 4.1a 1.5kw 2hp Internal Rfi Filter No Internal Brake Chopper Led Display

DC1-344D1FN-A20CE1-Refurbished

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Delta Group Electronics

Variable Frequency Drive Vfd-c2000 Series Input: 525-600vac 3 Phase 50/60 Hertz 19.7 Amp-26.3 Amp Output: 0-600vac 16.8 Amps-24.24 Amps 16.7kva-24.1kva 7.5kw-15kw Chassis Mount

VFD150C53A-21-Refurbished

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Ingersoll Rand

Drive Variable Frequency Tr1 Series Ip20 Ul And Nema Type 1 Enclosure 3 Hp 2.2 Kw Input / 4.8-5.3 Amp / 3 Phase / 280-460 V / 50/60 Hertz Output / 4.8-5.6 Amp / 3 Ph

TR16004GT4CN1STR3DLF00A00C0-Refurbished

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Vacon

Drive Variable Frequency 575 V 15 Hp 3 Phase 11 Kw 17.5-16.6 Amp 50/60 Hertz

VLT-6011-H-T4-C54-ST-R3-DL-F00A00-C0-Refurbished

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Fuji

Variable Frequency Drive 2hp 460v 3 Phase Constant Torque

FRN002E1S-4U-Refurbished

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Mitsubishi

Inverter Drive Variable Frequency Ip20 89.4 Amp In 61/68 Amp Out 200-220 Vac 50/60 Hertz In 0.2-400 Hertz Out 20 Hp 3 Phase

FR-A220-E-1.5K-UL-Refurbished

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Mitsubishi

Inverter Drive Variable Frequency 1.5 Kw 2hp 230 Vac

FR-A220E-1.5K-Refurbished

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Eaton Corporation

Drive Variable Frequency 200-240 Vac Single Phase Input Three Phase Output 8.3 Amp Input 3.7 Amp Output 1 Hp Frame Size 2 Emc Filter Ip20

MXE12AB3D7F00-Refurbished

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Fuji Electric

Drive Inverter Drive Variable Frequency Input - 1.8 Amp 3 Phase 200-240 Vac 50/60 Hertz Output - 0.25 Hp 1.5 Amp 3 Phase 200-240 Vac 0.1-400 Hertz

FRNF12E1S-2U-Refurbished

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Mitsubishi

Inverter Drive Variable Frequency Fr-a200 Series 11 Kw

FR-A220E-11K-TF2-Refurbished

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Delta Group Electronics

Variable Frequency Drive Single Phase Input 3 Phase Output 230v 1/2hp

VFD004EL21A-Refurbished

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Mitsubishi

Variable Frequency Drive Fr-a800 Series 3-phase 600 V Class Standard Model 75 Hp 600 Vac - Supply Voltage Fm Type - Ethernet W/ Conformal Coating No Plated Conductor

FR-A860-01080-E160-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 No Internal Rfi Filter Brake Chopper Led Display Ip20/nema 0 Additional P

DC1-12011NB-A20CE1-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive Series 1 230v Single Phase Mains Connection 3 Phase Motor 4.3a 0.75kw 1 Hp No Internal Rfi Filter No Internal Brake Chopper Led Display Ip66/nema 4

DC1-124D3NN-A66CE1-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive Series 1 400v Single Phase Mains Connection 3 Phase Motor 4.3a 0.75kw 1 Hp No Internal Rfi Filter No Internal Brake Cho

DC1-1D4D3NN-A66CE1-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive Series 1 400v Single Phase Mains Connection 3 Phase Motor 4.3a 0.75kw 1 Hp No Internal Rfi Filter No Internal Brake Cho

DC1-1D4D3NN-A6SCE1-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive Series 1 230v Three Phase Mains Connection 3 Phase Motor 11a 2.2kw 3hp No Internal Rfi Filter Brake Chopper Led Display Ip20/nema 0 Additional Pc

DC1-32011NB-A20CE1-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 Ip20/nema 0 Additional Pcb Pro

DC1-32018FB-A20CE1-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive Series 1 230v Three Phase Mains Connection 3 Phase Motor 4.3a 0.75kw 1 Hp No Internal Rfi Filter No Internal Brake Chopper Led Display Ip20/nema 0

DC1-324D3NN-A20CE1-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive Series 1 115v Input/230v Output Three Phase Mains Connection 3 Phase Motor 18a 7.5kw 10hp Internal Rfi Filter Brake Ch

DC1-34018FB-A20CE1-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive Series 1 115v Input/230v Output Three Phase Mains Connection 3 Phase Motor 2.2a 0.75kw 1 Hp Internal Rfi Filter No Internal Brake Chopper Led Displa

DC1-342D2FN-A20CE1-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive Series 1 115v Input/230v Output Three Phase Mains Connection 3 Phase Motor 2.2a 0.75kw 1 Hp No Internal Rfi Filter No Internal Brake Chopper Led Dis

DC1-342D2NN-A20CE1-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive Series 1 115v Single Phase Mains Connection Single Phase Motor 7a 1.5kw 2hp No Internal Rfi Filter No Internal Brake Chopper Led Display Ip20/nema

DC1-S17D0NN-A20CE1-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive Series 1 230v Single Phase Mains Connection Single Phase Motor 4.3a 0.75kw 1 Hp Internal Rfi Filter No Internal Brake C

DC1-S24D3FN-A66CE1-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive Series 1 230v Single Phase Mains Connection Single Phase Motor 4.3a 0.75kw 1 Hp No Internal Rfi Filter No Internal Brake Chopper Led Display Ip66/n

DC1-S24D3NN-A66CE1-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive Series 1 230v Single Phase Mains Connection 3 Phase Motor 16a 4kw 5hp No Internal Rfi Filter Brake Chopper Led Display Ip66/nema 4x Additional Pc

DC1-12015NB-A66CE1-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive Series 1 230v Single Phase Mains Connection 3 Phase Motor 16a 4kw 5hp No Internal Rfi Filter Brake Chopper Led Display Ip66 With Switch/nema 4x S

DC1-12015NB-A6SCE1-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive Series 1 230v Single Phase Mains Connection 3 Phase Motor 4.3a 0.75kw 1 Hp No Internal Rfi Filter No Internal Brake Chopper Led Display Ip20/nema 0

DC1-124D3NN-A20CE1-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 Brake Chopper Led Display Ip20/nema 0 Additional Pc

DC1-127D0NB-A20CE1-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-A6SCE1-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive Series 1 230v Three Phase Mains Connection 3 Phase Motor 18a 4kw 5hp No Internal Rfi Filter Brake Chopper Led Display Ip20/nema 0 Additional Pcb

DC1-32018NB-A20CE1-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive Series 1 230v Three Phase Mains Connection 3 Phase Motor 18a 4kw 5hp No Internal Rfi Filter Brake Chopper Led Display Ip66/nema 4x Additional Pcb

DC1-32018NB-A66CE1-Refurbished

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Cutler Hammer

Compact Variable Frequency Drive Series 1 230v Three Phase Mains Connection 3 Phase Motor 4.3a 0.75kw 1 Hp No Internal Rfi Filter No Internal Brake Chopper Led Display Ip66 With Sw

DC1-324D3NN-A6SCE1-Refurbished

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