AC Motor Controls


Expert AC Motor Control Repair Services

At Control System Labs, we specialize in the repair of a wide range of AC motor controls, including variable frequency drives (VFDs), soft starters, and inverter drives. Our experienced technicians are equipped to handle devices from a variety of leading manufacturers. We offer comprehensive services to return your equipment to optimal performance, minimizing downtime and extending the lifespan of your assets.

Our repair services address common issues such as:

  • Overheating and thermal failures
  • Faulty capacitors and power supply issues
  • Control circuit malfunctions
  • Communication errors and interface problems
  • Drive not powering up or inconsistent performance

Our repair process includes:

  • Detailed diagnostics
  • Replacement of defective components with high-quality parts
  • Functional testing under load conditions 
  • Comprehensive 2-year warranty on all repairs

To initiate a repair, you can search further in the list below, or feel free to Contact Us directly for help in resolving your specific issue.

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7694 Items Found
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Mfg. Mfg. Part Num. Description Prices
Saftronics CIMR-G5U2011 VG5 15 HP 230V AC Drive Repair: 2,660.00
ABB ACS601-0120-4-000B1200901 ACS 600 125HP AC Motor Control Repair: Call for price
Allen Bradley 1336S-BRF50-AN-ENA-HA1-L5 1336 Adjustable AC Drive 5 HP 480V Repair: Call for price
Mitsubishi FR-A024-1.5K-CD Freqrol A024 AC Inverter Drive 2 HP Repair: 628.00
Baldor Electric 714-1020-175-S001 100HP 3 Phase SWEO AC Drive 460VAC Repair: Call for price
Baldor Electric 714-714-175-S001 60HP 3 Phase SWEO AC Drive 460VAC Repair: Call for price
Baldor Electric 714-710-175-S001 50HP 3 Phase SWEO AC Drive 460VAC Repair: Call for price
Baldor Electric 714-510-175-S001 40HP 3 PhaseSWEO AC Drive 460VAC Repair: Call for price
Baldor Electric 714-47-175-S001 30HP 3 PhaseSWEO AC Drive 460VAC Repair: Call for price
Baldor Electric 714-35-175-S001 25HP 3 Phase SWEO AC Drive 460VAC Repair: Call for price
Baldor Electric 714-24-175-S001 15HP 3 Phase SWEO AC Drive 460VAC Repair: Call for price
Baldor Electric 714-12-175-S001 7.5HP 3 Phase SWEO AC Drive 460VAC Repair: Call for price
Baldor Electric 712-1427-175-S001 60HP 3 Phase SWEO AC Drive 230VAC Repair: Call for price
Baldor Electric 712-714-175-S001 25HP 3 Phase SWEO AC Drive 230VAC Repair: Call for price
Baldor Electric 712-35-175-S001 10HP 3 PhaseSWEO AC Drive (230VAC) Repair: Call for price
Baldor Electric 712-24-175-S001 7.5HP 3 Phase SWEO AC Drive 230VAC Repair: Call for price
Baldor Electric 712-47-175-S001 15HP 3 Phase SWEO AC Drive 230VAC Repair: Call for price
AC Technology Q14075B 480 Volt 75 HP Variable Speed AC Motor Drive NEMA 1 Repair: Call for price
Fuji Electric FVR 075 G7N-4 W/KEYPAD FVRG7N Inverter 10 HP 18 Amp Repair: 1,968.00
Leeson Electric 174920 Speedmaster 480V 1HP AC Motor Drive Repair: 540.00
Fuji Electric FVR 008 E7S-2UX 3 Phase 230V 5Amp AC Drive Repair: 1,084.00
KEB Electronic 07.F4.S1D-3420/1.2 F4 Combivert Motor Controller 1.8KVA Repair: 924.00
Delta Electronics VFD002S11A VFD AC Drive 3 Phase 0.25 HP Repair: 432.00
General Electric 6VAF343010B-A2 AF-300B AC Drive 460V 10HP Repair: 1,456.00
General Electric G9-PPCB-2.2 6KE AC Drive Card Repair: Call for price
Allen Bradley 160-BA10NSF1 SERIES C Smart Speed Controller 5 Hp 460 V Repair: 640.00
Electromotive Systems 460AFD3-P3 Impulse P3 3 HP 460V AC Drive Repair: 1,060.00
Electromotive Systems 460AFD2-P3 Impulse P3 2 HP 460V AC Drive Repair: 720.00
Electromotive Systems 460AFD1-P3 Impulse P3 1 HP 460V AC Drive Repair: 1,092.00
Electromotive Systems 230AFD5-P3 Impulse P3 5HP 230V AC Drive Repair: Call for price
Electromotive Systems 230AFD3-P3 Impulse P3 3 HP 230V AC Drive Repair: Call for price
Electromotive Systems 230AFD2-P3 Impulse P3 2 HP 230V AC Drive Repair: 528.00
Electromotive Systems 230AFD1-P3 Impulse P3 1 HP 230V AC Drive Repair: Call for price
Electromotive Systems 460AFD5-P3 Impulse P3 5HP 460V AC Drive Repair: 1,228.00
Saftronics CIMR-P5U2011 Fan and Pump AC Drive 54 Amp Repair: 2,076.00
Reliance Electric 2GU41007 7.5 HP 460V 3 Phase GP2000 AC Variable Speed Drive Repair: 2,216.00
Square D ATS46C14N Altistart 46 AC Drive 40-100HP Repair: Call for price
Hitachi J100-002LF Inverter IGBT Drive 0.25 HP 230V 1.5Amp Repair: 728.00
Dayton 3HX74 3HP AC Inverter Repair: Call for price
Siemens 6SE3221-0DC40 Micromaster Vector 5 HP AC Drive Repair: Call for price
Magnetek DS400 503 AC Drive 460V 400HP Repair: Call for price
Magnetek DS303 503 AC Drive 460V 300HP Repair: Call for price
Magnetek DS250 503 AC Drive 460V 250HP Repair: Call for price
Magnetek GPD503-4L200 503 AC Drive 460V 200HP Repair: Call for price
Magnetek DS200 503 AC Drive 460V 200HP Repair: Call for price
Magnetek GPD503-4L150 503 AC Drive 460V 150HP Repair: Call for price
Magnetek DS100 503 AC Drive 460V 100HP Repair: Call for price
Magnetek GPD503-4L75 503 AC Drive 460V 75HP Repair: Call for price
Magnetek DS075 503 AC Drive 460V 75HP Repair: Call for price
Magnetek DS360 503 AC Drive 460V 60HP Repair: Call for price
Magnetek DS350 503 AC Drive 460V 50HP Repair: Call for price
Magnetek DS340 503 AC Drive 460V 40HP Repair: 3,960.00
Magnetek DS330 503 AC Drive 460V 30HP Repair: 3,272.00
Magnetek DS325 503 AC Drive 460V 25HP Repair: 2,776.00
Magnetek DS326 503 AC Drive 460V 20HP Repair: 2,736.00
Magnetek DS318 GP 503 AC Drive 460V 15HP Repair: 2,076.00
Magnetek DS317 503 AC Drive 460V 10HP Repair: 1,744.00
Magnetek DS316 503 AC Drive 460V 7.5HP Repair: 1,592.00
Magnetek DS315 503 AC Drive 460V 5HP Repair: 1,228.00
Magnetek DS314 503 AC Drive 460V 3 HP Repair: 1,188.00
Magnetek DS304 503 AC Drive 460V 2 HP Repair: 1,140.00
Magnetek DS313 503 AC Drive 460V 1 HP Repair: 1,032.00
Magnetek GPD503-2L100 503 AC Drive 230V 100HP Repair: Call for price
Magnetek DS2100 503 AC Drive 230V 100HP Repair: Call for price
Magnetek GPD503-2L75 503 AC Drive 230V 75HP Repair: Call for price
Magnetek DS2075 503 AC Drive 230V 75HP Repair: Call for price
Magnetek GPD503-2L60 503 AC Drive 230V 60HP Repair: Call for price
Magnetek DS2060 503 AC Drive 230V 60HP Repair: Call for price
Magnetek GPD503-2L50 503 AC Drive 230V 60HP Repair: Call for price
Magnetek DS2050 503 AC Drive 230V 50HP Repair: Call for price
Magnetek GPD503-2L40 503 AC Drive 230V 40HP Repair: Call for price
Magnetek DS2040 503 AC Drive 230V 40HP Repair: Call for price
Magnetek DS323 503 AC Drive 230V 30HP Repair: 3,028.00
Magnetek DS322 503 AC Drive 230V 25HP Repair: 2,972.00
Magnetek DS311 503 AC Drive 230V 20HP Repair: 2,680.00
Magnetek DS310 503 AC Drive 230V 15HP Repair: 2,220.00
Magnetek DS309 503 AC Drive 230V 10HP Repair: 1,880.00
Magnetek DS308 503 AC Drive 230V 7.5HP Repair: 1,532.00
Magnetek DS307 503 AC Drive 230V 5HP Repair: 1,300.00
Magnetek DS306 503 AC Drive 230V 3 HP Repair: 1,024.00
Magnetek DS302 503 AC Drive 230V 2 HP Repair: 940.00
Magnetek DS305 503 AC Drive 230V 1 HP Repair: 1,056.00
Fuji Electric FSD-37AR-22 30-37 KW AC Motor Repair: Call for price
Saftronics CIMR-H3.7G2-E10 5HP GII AC Inverter Drive Repair: 1,300.00
Hitachi J300-550LFU 75HP AC Motor Drive 230V Repair: Call for price
Hitachi J300-550HFU 75HP AC Motor Drive 460V Repair: Call for price
Hitachi J300-450LFU 60HP AC Motor Drive 230V Repair: Call for price
Hitachi J300-450HFU 60HP AC Motor Drive 460V Repair: Call for price
Hitachi J300-370LFU 50HP AC Motor Drive 230V Repair: Call for price
Hitachi J300-370HFU 50HP AC Motor Drive 460V Repair: Call for price
Hitachi J300-300LFU 40HP AC Motor Drive 230V Repair: Call for price
Hitachi J300-300HFU 40HP AC Motor Drive 460V Repair: Call for price
Hitachi J300-200LFU 30HP AC Motor Drive 230V Repair: Call for price
Hitachi J300-200HFU 30HP AC Motor Drive 460V Repair: Call for price
Hitachi J300-150LFU 20HP AC Motor Drive 230V Repair: 1,760.00
Hitachi J300-150HFU 20HP AC Motor Drive 460V Repair: 1,768.00
Hitachi J300-110LFU 15HP AC Motor Drive 230V Repair: 1,580.00
Hitachi J300-110HFU 15HP AC Motor Drive 460V Repair: 1,588.00
Hitachi J300-110HFE2 15HP AC Motor Drive 460V Repair: 1,592.00
Hitachi J300-075LFU 10HP AC Motor Drive 230V Repair: 1,552.00
7694 Items Found
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We repair almost any item! Request a free quote through our RMA form or call us at Toll Free: (800) 284-2420