43 Results
JUST ADDED!
1/4-2 HP Contrex #4E, M-Drive DC Drive
Aucto | San Francisco, CA
Category: DC Variable Frequency Drives
Seller: Aucto
Location: El Paso, TX
Mfr: Contrex
Frame: M-DRIVE DC DRIVE
MOTOR SPEED, M-DRIVE, DIGITAL, WITH INTEGRATED MOTION CONTROL, 16 AMP, 90-180 V, 1/4-2 HP W/OPTIONAL ANALOG CARD.
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1/4-1 HP Emerson #2400-8000, Focus I DC Drive
Aucto | San Francisco, CA
Category: DC Variable Frequency Drives
Seller: Aucto
Location: El Paso, TX
Mfr: Emerson
Frame: FOCUS I DC DRIVE
1/4-1HP 115VAC, 1/2-2HP 230VAC.
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1/8-3 HP Graham #176B6003, control drive, 22 Amp, 240 Volts AC, 1 phase
Aucto | San Francisco, CA
Category: DC Variable Frequency Drives
Seller: Aucto
Location: El Paso, TX
Mfr: Graham
Frame: CONTROL DRIVE
SINGLE PHASE, 22AMP, 240VAC 50/60HZ, 1/8-3HP.
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1 HP KB Electronics #92A61633010000, DC motor speed control, 115 Volts AC input, 0-90 Volts DC output
Aucto | San Francisco, CA
Category: DC Variable Frequency Drives
Seller: Aucto
Location: El Paso, TX
Mfr: Kb Electronics
Frame: DC MOTOR SPEED CONTROL
INPUT: 115VAC, 15.0A, 50/60HZ. OUTPUT: 0-90 VDC, 1HP, 30 CYCLES PER MIN.
30 HP Allen-Bradley, 1395-AB056-C1-M1A-X1C, DC Drive, 460 VAC Input
Aucto | San Francisco, CA
Category: DC Variable Frequency Drives
Seller: Aucto
Location: El Paso, TX
Mfr: Allen-Bradley
Frame: 1395-AB056-C1-M1A-X1C
THE ALLEN BRADLEY 1395-AB056-C1-M1A-X1C IS A HIGH-PERFORMANCE DIGITAL DC DRIVE BELONGING TO THE LEGACY BULLETIN 1395 SERIES. THIS MICROPROCESSOR-CONTROLLED DRIVE IS ENGINEERED FOR PRECISE MOTOR CONTROL IN DEMANDING INDUSTRIAL AND ELEVATOR APPLICATIONS. IT OPERATES WITH A 3-PHASE 460 VAC INPUT AT 50/60 HZ, DELIVERING A ...more
Get email updates for newly added DC Variable Frequency Drives
DC Variable Frequency Drives (also known as DC drives) control the speed and torque of DC motors by adjusting the voltage and current. Commonly used in applications like conveyor systems, cranes, and electric vehicles, DC VFDs provide precise speed control, improve energy efficiency, and reduce mechanical wear. They are ideal for situations requiring variable speed and high torque, offering smoother operation and longer equipment lifespan.
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60 HP Allen-Bradley #1395-A74-C4-P10-P51, DC Drives, 230 VAC In, 240 VDC Out, 60 Hp Power
Aucto | San Francisco, CA
Category: DC Variable Frequency Drives
Seller: Aucto
Location: El Paso, TX
Mfr: Allen-Bradley
Frame: DC DRIVES
THE ALLEN BRADLEY 1395-A74-C4-P10-P51 IS A DC DRIVE FEATURING 230 VAC INPUT AND PROVIDING 240 VDC OUTPUT, RATED FOR 60 HP. THIS REGENERATIVE DRIVE INCORPORATES A STANDARD CONTACTOR AND IS A DISCRETE ADAPTER. FOR AUXILIARY POWER AND COMMUNICATION, PORT A SUPPLIES 115 VAC, AND PORT B IS CONFIGURED WITH A ...more
60 HP Square D, VSD17D64S66, Variable Speed Drive, Type 1 Enclosure
American Industrial Sales LLC | Berlin, WI
Category: DC Variable Frequency Drives
Seller: American Industrial Sales LLC
Location: Berlin, WI
Mfr: Square D
Frame: VSD17D64S66
75 HP Baldor, DC Drive w/Cabinet, 150 Amps, 460 V Input, 500 V output
Arlington Machinery | Lake Zurich, IL
Category: DC Variable Frequency Drives
Seller: Arlington Machinery
Location: Lake Zurich, IL
Mfr: Baldor
Frame: DC DRIVE W/CABINET
Used 75 Hp Baldor DC Drive With Cabinet 150 Amp Disconnect Catalog No BC19H475-CO 460 Input 500 Output 140 Cont Amps.
100 HP Allen-Bradley #20P41AB360RA0NNN, PowerFlex DC DC Drive, NEW, 2021
GEI Surplus | Chalfont, PA
Category: DC Variable Frequency Drives
Seller: GEI Surplus
Location: Montgomeryville, PA
Mfr: Allen-Bradley
Frame: POWERFLEX DC DC DRIVE
Year: 2021
NEW ALLEN BRADLEY 20P41AB360RA0NNN 100 HP POWERFLEX DC DRIVE NEW 2021 #3356-A.
100 HP SAF, DD312-180-4, DC Drive, 180 Amps Output, 460 VAC Input
Aucto | San Francisco, CA
Category: DC Variable Frequency Drives
Seller: Aucto
Location: El Paso, TX
Mfr: Saf
Frame: DD312-180-4
The Saf DD312-180-4 is a heavy-duty, industrial 3-phase DC motor controller operating as a full-wave SCR drive. Designed for 3-phase AC input at 50/60 Hz, this unit delivers a nominal output of 180 amps and 100 HP, typically utilizing a 460 VAC supply to achieve its specified power output. The controller s an ...more
150 HP Siemens, S2-49676-B-502, DC adjustable speed drive (VFD)
Lenmark Industries | Langley, BC
Category: DC Variable Frequency Drives
Seller: Lenmark Industries
Location: Langley, BC
Mfr: Siemens
Frame: S2-49676-B-502
SKU: 139479, Model: S2-49676-B-502, Condition: Used, S/N: 15-90-249676-01, Electrical :, Horsepower: 150 hp, Voltage: 460 volts, Phase: 3-phase, Additional :, Type: SIMOREG, Input Voltage: 460 V, Input Amps: 200 A, Output Voltage: 500 V, Output Amps: 237 A, Overload Amps: 356 A, Field Supply Output Ratings: 300 V, 4.1 ...more
150 HP Siemens, dc adjustable speed drive (vfd
Lenmark Industries | Langley, BC
Category: DC Variable Frequency Drives
Seller: Lenmark Industries
Location: Langley, BC
Mfr: Siemens
SKU: 123642, Condition: Used, S/N: 15-90-249676-03, Electrical :, Horsepower: 150 hp, Voltage: 460 volts, Phase: 3-phase, Amps: 200 amps, Additional :, Type: SIMOREG, Input Voltage: 460 V, Input Amps: 200 A, Output Voltage: 500 V, Output Amps: 237 A, Overload Amps: 356 A, Field Supply Output Ratings: 300 V, 4.1 A ...more
JUST ADDED!
200 HP Allen-Bradley #20P41AD330RA0NNN, PowerFlex 753 DC Drive, 330A, 380/480 Volts, 3 phase, AS IS
OK Sales Inc | Burlington, NC
Category: DC Variable Frequency Drives
Seller: OK Sales Inc
Location: Burlington, NC
Mfr: Allen-Bradley
Frame: POWERFLEX 753 DC DRIVE
Allen-Bradley 20P41AD330RA0NNN PowerFlex 753 DC Drive 330A 380/480V 200HP 3Ph, Condition Notes: Missing Metal Face Cover, Item pictured is the exact item you will receive, unless multiple quantities listed. May show some signs of wear due to age and storage.
JUST ADDED!
200 HP Allen-Bradley #20P41AD330RA0NNN, PowerFlex 753 DC Drive, 330A, 380/480 Volts, 3 phase
OK Sales Inc | Burlington, NC
Category: DC Variable Frequency Drives
Seller: OK Sales Inc
Location: Burlington, NC
Mfr: Allen-Bradley
Frame: POWERFLEX 753 DC DRIVE
Allen-Bradley 20P41AD330RA0NNN PowerFlex 753 DC Drive 330A 380/480V 200HP 3Ph, Condition Notes: Good Condition, Item pictured is the exact item you will receive, unless multiple quantities listed. May show some signs of wear due to age and storage.
400 HP Reliance Electric MaxPak Plus, #1GA693953, VS Drive Cabinet, 460 Volts AC Input, 500 Volts DC Output
Quantum Technology | Shippensburg, PA
Category: DC Variable Frequency Drives
Seller: Quantum Technology
Location: Shippensburg, PA
Mfr: Reliance Electric
Frame: #1GA693953
Shipping & Freight Logistics, Freight Handling: Average handling lead time is 5 business days (varies by item size, carrier used, and shipping location)., Freight Inspection (Crucial): For all freight deliveries, the buyer must inspect the shipment for transit damage and NOTATE ANY DAMAGE on the bill of lading. ...more
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Control Techniques #F3N2C, DC Drive
Aucto | San Francisco, CA
Category: DC Variable Frequency Drives
Seller: Aucto
Location: El Paso, TX
Mfr: Control Techniques
Frame: DC DRIVE
14 AMPS AC, 90/180 VOLTS DC, 1 MAX HP AT 90VDC, 2 MAX HP AT 180 VDC, 1 PHASE INPUT, 1AMP DC OUTPUT FIELD, 10AMPS DC MAX ARMATURE, 100/200VDC OUTPUT FIELD VOLTS, NO REPLACEMENT | ALTERNATIVE PART NUMBER: 2415-8102.
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Digiplan #44876204, UR8 8 axis modular DC drive
Aucto | San Francisco, CA
Category: DC Variable Frequency Drives
Seller: Aucto
Location: El Paso, TX
Mfr: Digiplan
Frame: UR8 8 AXIS MODULAR DC DRIVE
THE DIGIPLAN / UNIVERSAL 44876204 8, DESIGNATED AS TYPE UR8 M4541, IS AN 8-AXIS MODULAR DC DRIVE SYSTEM. MANUFACTURED BY DIGIPLAN / UNIVERSAL, THIS UNIT IS CONFIGURED FOR PRECISION MOTION CONTROL APPLICATIONS. ITS MODULAR DESIGN ALLOWS FOR FLEXIBLE INTEGRATION WITHIN AUTOMATED MACHINERY, FUNCTIONING AS A MULTI-AXIS DC ...more
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Elektrosistem #4Q HF 2D, DC speed controller, 24 Volts DC, 60 Amp
Aucto | San Francisco, CA
Category: DC Variable Frequency Drives
Seller: Aucto
Location: El Paso, TX
Mfr: Elektrosistem
Frame: DC SPEED CONTROLLER
PLC ADD ON, 24 VDC, 60 AMP.
New open box cmc mpa-09035 pacemaster-1 dc drive stock h1401
GEI Surplus | Chalfont, PA
Category: DC Variable Frequency Drives
Seller: GEI Surplus
Location: Montgomeryville, PA
Mfr: Industrial Mro
NEW OPEN BOX CMC MPA-09035 PACEMASTER-1 DC DRIVE STOCK H1401.
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KB Electronics #KBIC-125, 9433b scr dc motor speed contr, 115 Volts AC Line Voltage, NEW
B2E Surplus LLC | Tempe, AZ
Category: DC Variable Frequency Drives
Seller: B2E Surplus LLC
Location: Tempe, AZ
Mfr: Kb Electronics
Frame: 9433B SCR DC MOTOR SPEED CONTR
AC Line Voltage (VAC) +/- 15% 50/60Hz: 115. Motor Voltage (VDC) 3: 0-90. Rating Without Auxillary Heat Sink: 12.0 Max AC Load Current RMS Amps, 8.0 Max DC Load Current Avg Amps, 0.75 Max HP. Rating With Aux Heat Sink: 24.0 Max AC Load Current RMS Amps, 16.0 Max DC Load Current Avg Amps, 1.5 Max HP. Field Voltage ...more
JUST ADDED!
KB Electronics #KBPI-240D, DC drive, 115/230 Volts AC, 0-90/180 Volts DC
Aucto | San Francisco, CA
Category: DC Variable Frequency Drives
Seller: Aucto
Location: El Paso, TX
Mfr: Kb Electronics
Frame: DC DRIVE
115/230VAC, 50/60HZ, 0-90/180VDC.
JUST ADDED!
KB Electronics #KBPI-240D, DC Drive
Aucto | San Francisco, CA
Category: DC Variable Frequency Drives
Seller: Aucto
Location: El Paso, TX
Mfr: Kb Electronics
Frame: DC DRIVE
115/230VAC, 50/60HZ, 0-90/180VDC.
JUST ADDED!
Melltronics #RG262-8001, DC motor drive
Aucto | San Francisco, CA
Category: DC Variable Frequency Drives
Seller: Aucto
Location: El Paso, TX
Mfr: Melltronics
Frame: DC MOTOR DRIVE
THE EMERSON MELLTRONICS RG262-8001 IS A HIGH-POWER, INDUSTRIAL DC MOTOR DRIVE. WHILE THE MODERN WORLD HAS SHIFTED HEAVILY TOWARD AC MOTORS, HIGH-TORQUE DC DRIVES LIKE THIS ONE ARE STILL THE BACKBONE OF LEGACY INDUSTRIAL EQUIPMENT, INCLUDING HEAVY-DUTY CRANES, PRINTING PRESSES, AND PLASTIC EXTRUDERS. THIS DRIVE IS ...more
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Melltronics #RG262-8000, regenerative dc motor speed co
Aucto | San Francisco, CA
Category: DC Variable Frequency Drives
Seller: Aucto
Location: El Paso, TX
Mfr: Melltronics
Frame: REGENERATIVE DC MOTOR SPEED CO
THE RG262-8000 IS A REGENERATIVE DC MOTOR SPEED CONTROLLER FROM THE 2600RG SERIES. THE 8000 MODEL IS THE "PRECISION" VERSION DESIGNED FOR 1/4 TO 2 HP APPLICATIONS. IT IS WIDELY USED IN HIGH-ACCURACY TENSIONING SYSTEMS, SMALL CONVEYORS, AND LABORATORY EQUIPMENT WHERE PRECISE TORQUE AND SPEED REGULATION ARE REQUIRED AT ...more
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Melltronics #222-8460, SCR DC motor drive
Aucto | San Francisco, CA
Category: DC Variable Frequency Drives
Seller: Aucto
Location: El Paso, TX
Mfr: Melltronics
Frame: SCR DC MOTOR DRIVE
THE MELLTRONICS 222-8460 (OFTEN BRANDED AS MELLTRUM) IS A HIGH-POWER, INDUSTRIAL SCR (SILICON CONTROLLED RECTIFIER) DC MOTOR DRIVE. THIS UNIT IS PART OF THE MELLTRUM 2+ SERIES, WHICH WAS DESIGNED AS A RUGGED, DROP-IN REPLACEMENT FOR LEGACY EMERSON SPECTRUM DRIVES.
Montgomery Elevator, 1395ar-1b-a180s-ff3-cj2-md-ad-, DC Drive, 180 Amps Output
Aucto | San Francisco, CA
Category: DC Variable Frequency Drives
Seller: Aucto
Location: El Paso, TX
Mfr: Montgomery
Frame: 1395AR-1B-A180S-FF3-CJ2-MD-AD-
The Montgomery Elevator 1395AR-1B-A180S-FF3-CJ2-MD-AD-SAM-DA-FMA-M1A-AX is a digital, armature regenerative DC drive. It is engineered for 460-480VAC, 3-phase input and provides up to 650VDC output with a continuous armature current rating of 180 amperes. This unit is custom-designed for Montgomery and Kone elevator ...more
North Atlantic Industries Astrosystems #HDC40-7-10-24CR, DC Drive
GEI Surplus | Chalfont, PA
Category: DC Variable Frequency Drives
Seller: GEI Surplus
Location: Montgomeryville, PA
Mfr: North Atlantic Industries Astrosystems
Frame: DC DRIVE
NORTH ATLANTIC INDUSTRIES ASTROSYSTEMS HDC40-7-10-24CR Angular-to-DC Converter GF-742.
Parker, 955+8R0040, DC590+ Integrator Series Drive, 3 Phase, 63 Amps, 220-500 V
HGR24 | Euclid, OH
Category: DC Variable Frequency Drives
Seller: HGR24
Location: Euclid, OH
Mfr: Parker
Frame: 955+8R0040
USED, UNTESTED.
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Parker #590P-53327031-P00-U4V0, DC motor speed controller, 220-500 Volts
HGR24 | Euclid, OH
Category: DC Variable Frequency Drives
Seller: HGR24
Location: Euclid, OH
Mfr: Parker
Frame: DC MOTOR SPEED CONTROLLER
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Parker #591-0500/500, Non-Regenerative Drive, 3 phase, Chassis
GEI Surplus | Chalfont, PA
Category: DC Variable Frequency Drives
Seller: GEI Surplus
Location: Montgomeryville, PA
Mfr: Parker
Frame: NON-REGENERATIVE DRIVE
PARKER 591+0500/500 DRIVE NON-REGENERATIVE THREE-PHASE CHASSIS STOCK SGF84.
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Rapid-Air #RAMM-125, DC Drive
Aucto | San Francisco, CA
Category: DC Variable Frequency Drives
Seller: Aucto
Location: El Paso, TX
Mfr: Rapid-Air
Frame: DC DRIVE
THE RAPID-AIR RAMM-125 IS A DEDICATED DIRECT CURRENT (DC) MOTOR DRIVE. MANUFACTURED BY RAPID-AIR, IT FUNCTIONS AS AN ELECTRONIC CONTROL UNIT DESIGNED TO REGULATE THE SPEED AND TORQUE OF DC MOTORS WITHIN INDUSTRIAL AUTOMATION SYSTEMS. THIS SPECIFIC MODEL IS COMMONLY INTEGRATED INTO RAPID-AIR'S SPECIALIZED ...more
Reliance Electric #E-59092, flex pak plus variable speed d
Garland Bros Inc | Suwanee, GA
Category: DC Variable Frequency Drives
Seller: Garland Bros Inc
Location: Suwanee, GA
Mfr: Reliance
Frame: FLEX PAK PLUS VARIABLE SPEED D
TERMS, PLEASE REVIEW: We would ask that potential buyers please view the photographs carefully, and understand what you are buying. Please reach out with any questions PRIOR to making your purchase. Your purchase is protected by a 30 day warranty, so you can buy with confidence! We cannot negotiate price or terms ...more
Ross Hill SCR lineup, 600 VAC input, 750 VDC output, 2200 amps 6 SCR bridge, new surplus
GlobalTech Motor & Controls, Inc. | Houston, TX
Category: DC Variable Frequency Drives
Seller: GlobalTech Motor & Controls, Inc.
Location: Houston, TX
Mfr: Ross Hill
Siemens, D400/35-MREQ-GDG8V70, DC Drive, 8 Amps
Aucto | San Francisco, CA
Category: DC Variable Frequency Drives
Seller: Aucto
Location: El Paso, TX
Mfr: Siemens
Frame: D400/35-MREQ-GDG8V70
The Siemens SIMOREG DC drive, model D400/35 MREQ-GDG8V70, is a DC motor control unit. It s an input rated for 2AC 400V at 8A, operating at 50/60Hz. The unit belongs to the D400 voltage class, indicating design for 400V system compatibility.
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Siemens #6RA8075-6FV62-0AA0-Z, DC Drive, G00 S01, Armature Input 50-480 VAC
GEI Surplus | Chalfont, PA
Category: DC Variable Frequency Drives
Seller: GEI Surplus
Location: Montgomeryville, PA
Mfr: Siemens
Frame: DC DRIVE
Siemens 6RA8075-6FV62-0AA0-Z G00 S01 DRIVE ARMATURE INPUT 50-480VAC - STK CC11.
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Siemens #D460/70, DC Motor Drive
Aucto | San Francisco, CA
Category: DC Variable Frequency Drives
Seller: Aucto
Location: El Paso, TX
Mfr: Siemens
Frame: DC MOTOR DRIVE
SIMOREG K CONVERTER IN HYBRID TECHNOLOGY FOR SINGLE-QUADRANT DRIVES CONNECT. B6C, 3-PHASE, AC 400V D485/110 MRE-GDE 8S30. | PHASE: 3 PHASE | AMPS: 57 AMPS | ALTERNATIVE PART NUMBER: 6RA2226-8DS30.
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Siemens #6RA8082-6FV62-0AA0, Sinamics DCM DC Converter, NEW
GEI Surplus | Chalfont, PA
Category: DC Variable Frequency Drives
Seller: GEI Surplus
Location: Montgomeryville, PA
Mfr: Siemens
Frame: SINAMICS DCM DC CONVERTER
SINAMICS DCM DC CONVERTER 6RA8082-6FV62-0AA0 / 6RA80826FV620AA0 NEW STOCK GF225.
SSD Drives #9558R0050, DC Drive, NEW
GEI Surplus | Chalfont, PA
Category: DC Variable Frequency Drives
Seller: GEI Surplus
Location: Montgomeryville, PA
Mfr: Ssd Drives
Frame: DC DRIVE
PARKER 955+8R0050 / 9558R0050 - NEW IN BOX - STOCK GF976.
SSD Drives #591P-53327031-P00-U4V0, DC Drive, NEW
GEI Surplus | Chalfont, PA
Category: DC Variable Frequency Drives
Seller: GEI Surplus
Location: Montgomeryville, PA
Mfr: Ssd Drives
Frame: DC DRIVE
PARKER 591P-53327031-P00-U4V0 / 591P53327031P00U4V0 - NEW IN BOX - STOCK GF964.
SSD Drives #9558R0100, DC Drive, NEW
GEI Surplus | Chalfont, PA
Category: DC Variable Frequency Drives
Seller: GEI Surplus
Location: Montgomeryville, PA
Mfr: Ssd Drives
Frame: DC DRIVE
PARKER 955+8R0100 / 9558R0100 - NEW IN BOX - STOCK GF967.
Warner Electric / Seco Model 620 DC Drive Board STOCK 5533
GEI Surplus | Chalfont, PA
Category: DC Variable Frequency Drives
Seller: GEI Surplus
Location: Montgomeryville, PA
Mfr: Warner Electric / Seco Drives
Warner Electric / Seco Model 620 DC Drive Board STOCK 5533.
Siemes Sinamics DCM, DC drive, 480 Volts, 3-phase
D & H Machinery Inc | Toledo, OH
Category: DC Variable Frequency Drives
Seller: D & H Machinery Inc
Location: Toledo, OH
Frame: DC DRIVE
-Sinamics DCM, -Max. Input: 480 V AC, 3 PH, -Max. Output: Armature 500V DC, Shunt Field 300V DC.
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DC Drive Panel, General Purpose Transformer, Square D Circuit Breaker, Melltrum Controls, 120/240/480 Volts
HGR24 | Euclid, OH
Category: DC Variable Frequency Drives
Seller: HGR24
Location: Euclid, OH
Frame: GENERAL PURPOSE TRANSFORMER
PURPOSE TRANSFORMER, SQUARE D CIRCUIT BREAKER, MELLTRUM CONTROLS.
