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We stock and service Frequency Control 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 Frequency Control requirements.

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

705 results found for "Frequency Control"
Allen Bradley

Ac Drive 1336 Plus Ii Adjustable Frequency 380-480 V Ac 513-620 V Dc 7.5 Kw / 10 Hp Ip 20 / Nema 1 Enclosure Frame Size A4 Programmer/controller

1336F-BRF100-AA-EN-HAS2-L4-Refurbished

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Allen Bradley

Ac Drive Adjustable Frequency 1336 Series 380-480 Vac 1.2 Kw 1.5 Hp Ip00 English Control Interface 24 Vac/dc And Encoder Feedback

1336E-BRF15-AN-EN-L8E-Refurbished

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Allen Bradley

Ac Drive Adjustable Frequency 380-480 Vac 7.5 Kw 10 Hp Nema 1 English V3.04 Control Interface 115 Vac

1336S-BRF100-AE-EN3-L6-Refurbished

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Allen Bradley

Ac Drive Adjustable Frequency 380-480 Vac 7.5 Kw 10 Hp Nema 1 English V4.xx Control Interface 115 Vac

1336S-BRF100-AA-EN4-L6-Refurbished

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Allen Bradley

Ac Drive 1336 Plus Ii Adjustable Frequency 380-480 V Ac 513-620 V Dc 7.5 Kw / 10 Hp Ip 65 / Nema 4 Enclosure Frame Size A4 115 V Ac Control Interface

1336F-BRF100-AF-EN-HJ2-L6-Refurbished

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Allen Bradley

Ac Drive 1336 Plus Ii Adjustable Frequency 380-480 V Ac 513-620 V Dc 7.5 Kw / 10 Hp Ip 20 / Nema 1 Enclosure Frame Size A4 Programmer/controller

1336F-BRF100-AA-EN-HAS2-L6-Refurbished

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Allen Bradley

Ac Drive 1336 Plus Ii Adjustable Frequency 380-480 V Ac 513-620 V Dc 7.5 Kw / 10 Hp Ip 00 / Open Enclosure Frame Size A4 Programmer/controller

1336F-BRF100-AN-EN-HCS2-L6-Refurbished

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Allen Bradley

Ac Drive Adjustable Frequency 380-480 Vac 7.5 Kw 10 Hp Ip00 English Control Interface 115 Vac

1336S-BRF100-AN-EN-L6-Refurbished

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Allen Bradley

Ac Drive 1336 Series Adjustable Frequency 380-480 V Ac 50/60 Hertz 10 Hp (7.5 Kw) Nema 1 (ip 20) Programmer/controller Option

1336E-BRF100-AA-EN-HA2-L7E-Refurbished

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Allen Bradley

Ac Drive 1336 Plus Ii Adjustable Frequency 380-480 V Ac 513-620 V Dc 7.5 Kw / 10 Hp Ip 20 / Nema 1 Enclosure Frame Size A4 Programmer/controller

1336F-BRF100-AA-EN-HCS2-L5-Refurbished

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Allen Bradley

Ac Drive Adjustable Frequency 380-480 Vac 7.5 Kw 10 Hp Ip00 English V4.xx Control Interface 115 Vac

1336S-BRF100-AN-EN4-L6-Refurbished

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Allen Bradley

Ac Drive 1336 Plus Ii Adjustable Frequency 380-480 V Ac 513-620 V Dc 7.5 Kw / 10 Hp Ip 20 / Nema 1 Enclosure Frame Size A4 Programmer/controller

1336F-BRF100-AA-EN-HAS1-L4-Refurbished

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Allen Bradley

Ac Drive 1336 Plus Ii Adjustable Frequency 380-480 V Ac 513-620 V Dc 7.5 Kw / 10 Hp Ip 20 / Nema 1 Enclosure Frame Size A4 Programmer/controller

1336F-BRF100-AA-EN-HCS1-L6-Refurbished

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Allen Bradley

Ac Drive 1336 Plus Ii Adjustable Frequency 380-480 V Ac 513-620 V Dc 7.5 Kw / 10 Hp Frame Size A4 115 V Ac Control Interface

1336F-BRF100-AX-EN-L6-Refurbished

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Allen Bradley

Ac Drive 1336 Series Adjustable Frequency 380-480 V Ac 50/60 Hertz 1 Hp (0.75 Kw) Nema 1 (ip 20) Programmer/controller Option W/digital Pot Him Ttl Contact

1336E-BRF10-AA-EN-HA2-L7E-Refurbished

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Allen Bradley

Ac Drive Adjustable Frequency 380-480 Vac 0.75 Kw 1 Hp Ip00 English/german V4.xx Control Interface 115 Vac

1336S-BRF10-AN-DE4-L6-Refurbished

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Allen Bradley

Ac Drive Adjustable Frequency 380-480 Vac 0.75 Kw 1 Hp Nema 1 English V4.xx Control Interface 115 Vac

1336S-BRF10-AA-EN4-L6-Refurbished

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Allen Bradley

Ac Drive Adjustable Frequency 380-480 Vac 1.2 Kw 1.5 Hp Nema 1 English V4.xx Human Interface Module - Programmer/controller With Digital Pot

1336S-BRF15-AA-EN4-HA2-Refurbished

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Allen Bradley

Ac Drive 1336 Plus Ii Adjustable Frequency 380-480 V Ac 513-620 V Dc 7.5 Kw / 10 Hp Ip 00 / Open Enclosure Frame Size A4 Programmer/controller

1336F-BRF100-AN-EN-HCS2-L5-Refurbished

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Allen Bradley

Ac Drive Adjustable Frequency 1336 Series 380-480 Vac 7.5 Kw 10 Hp Nema 1 English Control Interface 24 Vac/dc And Encoder Feedback

1336E-BRF100-AA-EN-L8E-Refurbished

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Allen Bradley

Ac Drive 1336 Plus Ii Adjustable Frequency 380-480 V Ac 513-620 V Dc 0.75 Kw / 1 Hp Ip 20 / Nema 1 Enclosure Frame Size A1 Programmer/controller

1336F-BRF10-AA-EN-HAS2-L5E-Refurbished

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Allen Bradley

Drive Ac Drive 1336 Plus Ii Adjustable Frequency 380-480 Vac 513-620 Vdc 7.5 Kw/10 Hp Ip 20/nema 1 Enclosure French Languge Programmer/controller

1336F-BRF100-AE-FR-HCS2-L5-Refurbished

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Allen Bradley

Ac Drive Adjustable Frequency 1336 Plus 7.5 Kw / 10 Hp 380-480 / 513-620 V 24 Vac / Dc Ip 20 / Nema 1 English / French Programmer/controller W/digital P

1336S-BRF100-AE-FR4-HA2-L5-Refurbished

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Allen Bradley

Ac Drive Adjustable Frequency 380-480 Vac 7.5 Kw 10 Hp Nema 1 English V5.01 Control Interface 115 Vac

1336S-BRF100-AE-EN5-L6-Refurbished

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Allen Bradley

Ac Drive Adjustable Frequency 1336 Series 380-480 Vac 7.5 Kw 10 Hp Ip00 English Control Interface 115 Vac

1336E-BRF100-AN-EN-L6-Refurbished

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Allen Bradley

Ac Drive Adjustable Frequency 380-480 Vac 7.5 Kw 10 Hp Ip00 English Control Interface 24 Vav/dc

1336S-BRF100-AN-EN-L5-Refurbished

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Allen Bradley

Ac Drive Adjustable Frequency 380-480 Vac 1.2 Kw 1.5 Hp Nema 1 English V4.xx Control Interface 115 Vac

1336S-BRF15-AA-EN4-L6-Refurbished

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Lenze

Frequency Inverter, Vector-controlled, 3 Phase, 400/480 Vac, 22/30kw, It System

EVF9328-EHV100-Refurbished

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Teco Electric Europe

Vector Drive, Compact, Frequency Inverter, 3 Pahse, 380-480 Vac (50/60 Hz), 4.2 Amp, Speed Control Range: 0-650 Hz, 0.75 Kw, Ip20

E510-401-H3F-Refurbished

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Vacon

Drive, Frequency Converter, Vlt, Fc-302, 30.8/46.2 Amp, 7.5/11 Kw With Graphic Control Panel, 3 Phase, 200-240 Vac, 50/60 Hz

131L3516-Refurbished

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Siemens

Frequency Converter Drive, For Et 200s Power Unit Ipm25 Module, 380-480 V, 3 Ac, 47-63 Hz, Output 4.0 Kw, Overload 150% 60s, With Brake Control

6SL3225-0SE24-0UA3-Refurbished

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Allen Bradley

Ac Drive, Adjustable Frequency, Powerflex 70, 480 Vac, 3 Phase, 3.4 Amp, 1.5 Kw, 2 Hp, Flange Mount, Interface Module - Blank Cover, Manual, With Brake, No, Not Filtered, Standard Control, N

20AD3P4F0AYNNNNN-Refurbished

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Abb

Control Board, Frequency, 66 Hz Max, 230 Volt At 60 Hz

600309-Refurbished

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Toshiba

Variable Speed Drive, Tosvert, Vf-s15 Series, Sinusoidal Pwm Control, 0.1 To 500.0hz, Default Setting: 0.5 To 60hz, Maximum Frequency: 30 To 500hz, Single Phase, 230 Vac, 0.5 Hp, Operation P

VFS15S-2004PL-W-Refurbished

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Magnetek

Variable Frequency Drive, Impulse Vg+ Series 4, 460 Vac, 91 Amp Max Full Load, 1220 Vac Control Voltage, 60 Hp, Pg-x3 Encoder Card, X-press Programming, (cimr-au4a0103aaa)

4091-VG+S4-Refurbished

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Lenze

Variable Frequency Drive, 8400 Baseline, Vector-controller, 0.75 Kw, 2.4 Amps, 400v Main Supply, 3 Phase, 0-300 Hz, Ip20

E84AVBDE7514SX0-Refurbished

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Toshiba

Variable Speed Drive, Tosvert, Vf-s15 Series, Sinusoidal Pwm Control, 0.1 To 500.0hz, Default Setting: 0.5 To 60hz, Maximum Frequency: 30 To 500hz, Three Phase, 230 Vac, 10 Hp, Operation Pan

VFS15-2075PM-W-Refurbished

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Toshiba

Variable Speed Drive, Tosvert, Vf-s15 Series, Sinusoidal Pwm Control, 0.1 To 500.0hz, Default Setting: 0.5 To 60hz, Maximum Frequency: 30 To 500hz, Single Phase, 230 Vac, 1 Hp, Operation Pan

VFS15S-2007PL-W-Refurbished

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Magnetek

Ac Drive, Impulse Vg+ Series 4, Adjustable Frequency, Flux Vector, 3 Phase, 460 Vac, 50/60 Hz, 60 Amp, 40 Hp, 120 Vac Control, (4060-vg+s4)

4060-VG+S4-120-X3-0-0-OPEN-STD-Refurbished

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Lenze

Drive, 8200, Built-in Unit, Vector-controlled Frequency Inverter, Input: 3 Phase 400/500 Vac 50/60 Hz 7.3 Amp/5.8 Amp, Output: 3 Phase 0-400/500 Vac 0-650 Hz 5.

E82EV222S4C-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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Fincor

Ac Drive, Ac Motor Control, Adjustable Frequency, Input: 17.6amp 230vac 50/60hz 7.0kva Three Phase, Output: 16amp Max 0-230vac 0-60/120hz 6.4kva Three Phase, 5hp Nominal Rated

5205P0-Refurbished

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Allen Bradley

Ac Drive, Adjustable Frequency, 1336 Series, 380-480 Vac, 56 Kw, 75 Hp, Ip00 English Control Interface 115 Vac

1336E-B075-AN-EN-HA2-L6-Refurbished

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Cutler Hammer

Adjustable Frequency Drive, 10 Hp, 15 Amp, 440 - 500 Vac, Compact Nema 1, Svmulti-line Control Panel, Standard Software, Chopper Circuit Included, 50/60 Hz, W/k

SV9010AC-5M0B00-Refurbished

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Allen Bradley

Ac Drive, 1336 Plus Ii Adjustable Frequency, 380-480 V Ac, 513-620 V Dc, 5.5 Kw / 7.5 Hp, Ip 00 / Open Enclosure, Frame Size A4, Programmer/controller W/ Digita

1336F-BRF75-AN-EN-HAS2-L6-Refurbished

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Telemecanique

Ac Drive, Altivar 58 Trx, Type H Drive Controller, 208/230 Vac, Single-phase Input, With 3-phase Output, Switching Frequency At 4 Khz

ATV-58HU09M2ZU-Refurbished

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Toshiba

Variable Speed Drive, Tosvert, Vf-s15 Series, Sinusoidal Pwm Control, 0.1 To 500.0hz, Default Setting: 0.5 To 60hz, Maximum Frequency: 30 To 500hz, Three Phase,

VFS15-4150PL-W-Refurbished

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Danaher Motion

Position Controlled Inverter, 570 (680) Vdc Input, 6.5 (6.0) Amp, 330 (400) Vac Output, Three-phase, 0-1000 Hz Output Frequency

9032010522-Refurbished

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Magnetek

Drive, Impulse G+, Series 3, Adjustable Frequency/vector Crane Controls, 5.3 Amps, 3 Phase 460 Voltage

4005-G+S3-Refurbished

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Magnetek

Drive, Variable Frequency, Mini Vfd, G+mini, Max Motor Full Load Amperage (fla): 4.8 Amps, Motor Horsepower (hp): 3 Hp, 460 Vac, Control Voltage: 120 Vac, 60 Hz

4004-G+M-Refurbished

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