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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7695 Items Found
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Mfg. Mfg. Part Num. Description Prices
Allen Bradley 1305-AA02AHA2/A .5HP 230V AC Drive Repair: 596.00
Allen Bradley 1305-AA02AHA1/C .5HP 230V AC Drive Repair: 660.00
Allen Bradley 1305-AA02AHA1/B .5HP 230V AC Drive Repair: 660.00
Allen Bradley 1305-AA02AHA1/A .5HP 230V AC Drive Repair: 636.00
Allen Bradley 1305-AA02A/C .5HP 230V AC Drive Repair: 432.00
Allen Bradley 1305-AA02A/B .5HP 230V AC Drive Repair: 424.00
Allen Bradley 1305-AA02A/A .5HP 230V AC Drive Repair: 424.00
Allen Bradley 1305-AA02A-DE/C .5HP 230V AC Drive Repair: 536.00
Allen Bradley 1305-AA02A-DE/B .5HP 230V AC Drive Repair: 456.00
Allen Bradley 1305-AA02A-DE/A .5HP 230V AC Drive Repair: 452.00
Allen Bradley 1302-C010-AA 10HP 575V AC Drive Repair: 1,708.00
Allen Bradley 1302-C007-AA 7.5HP 575V AC Drive Repair: 1,460.00
Allen Bradley 1302-C005-AA 5HP 575V AC Drive Repair: 1,548.00
Allen Bradley 1302-C003-AF 3HP 575V AC Drive Repair: 1,024.00
Allen Bradley 1302-C003-AA 3HP 575V AC Drive Repair: 992.00
Allen Bradley 1302-C002-AF 2HP 575V AC Drive Repair: 920.00
Allen Bradley 1302-C002-AA 2HP 575V AC Drive Repair: 816.00
Allen Bradley 1302-C001-AF 1HP 575V AC Drive Repair: 864.00
Allen Bradley 1302-C001-AA 1HP 575V AC Drive Repair: 840.00
Allen Bradley 102979 AC Tach Feedback Board Repair: 508.00
Stober FDS4070 Posidrive FDS4000 Frequency Inverter 4kW 10A Repair: 3,104.00
KEB Electronic 12.F5.MDD-Y0P0 F5 Combivert AC Motor Speed Module Repair: Call for price
Fincor 6334 2HP 230V AC Drive Repair: 516.00
Fincor 6318EB 30HP AC Drive Repair: 2,524.00
Fincor 6318 30HP AC Drive Repair: 2,500.00
7695 Items Found
Can't Find Your Item?

We repair almost any item! Request a free quote through our RMA form or call us at Toll Free: (800) 284-2420