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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7697 Items Found
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Mfg. Mfg. Part Num. Description Prices
Saftronics CIMR-V7AU45P5 7.5H 460V AC Drive Repair: 1,060.00
Saftronics CIMR-PCU41P5 PC3 2HP 460V AC Drive Repair: 820.00
Saftronics CIMR-PCU20P2 PC3.25H 230V AC Drive Repair: 668.00
Saftronics CIMR-PCD40P4 0.5 HP 460V AC Drive Repair: 848.00
Saftronics CIMR-PCD40P2 0.5 HP 460V AC Drive Repair: 836.00
Saftronics CIMR-PCA21P5 1.5HP 230V AC Drive Repair: 608.00
Saftronics CIMR-PBA21P5T 2HP 230V AC Drive Repair: 1,028.00
Saftronics cimr-p5u44p0 7.5H 460V AC Drive Repair: 1,456.00
Saftronics CIMR-P5U27P5G 10HP 230V AC Drive Repair: 1,684.00
Saftronics CIMR-P5U27P5 10HP 230V AC Drive Repair: 1,704.00
Saftronics CIMR-P5U21P5 5HP 230V AC Drive Repair: 1,024.00
Saftronics CIMR-P5U2015 25HP 230V AC Drive Repair: 2,468.00
Saftronics CIMR-P5M4015 25HP 460V AC Drive Repair: 2,620.00
Saftronics CIMR-H11G2-E10 15HP 460V AC Drive Repair: 2,428.00
Saftronics CIMR-H11G2 15HP 460V AC Drive Repair: 2,500.00
Saftronics CIMR-G5M4011 20HP 460V AC Drive Repair: 2,400.00
Saftronics CIMR-G3U4011+ 15HP 460V AC Drive Repair: 2,636.00
Saftronics CIMR-G3U27P5+ 10HP 230V AC Drive Repair: 2,420.00
Saftronics CIMR-G3U23P7+ 5HP 230V AC Drive Repair: 1,472.00
Saftronics CIMR-G3S41P5 2HP 460V AC Drive Repair: 1,524.00
Saftronics CIMR-G3S40P7 1HP 460V AC Drive Repair: 1,372.00
Saftronics CIMR-G3S40P4 1HP 460V AC Drive Repair: 1,356.00
Saftronics CIMR-G3S4011 15HP 460V AC Drive Repair: 2,216.00
Saftronics CIMR-G3S20P7 1HP 230V AC Drive Repair: 1,092.00
Saftronics CIMR-G37AS2 5HP 230V AC Drive Repair: 1,292.00
Saftronics CIMR-G22AS2 3HP 230V AC Drive Repair: 1,100.00
Saftronics CIMR-G15AS2 2HP 230V AC Drive Repair: 1,040.00
Saftronics CIMR-G08AS2 1HP 230V AC Drive Repair: 844.00
Saftronics CIMR-G04AS2 0.75 HP 230V AC Drive Repair: 844.00
Saftronics CIMR-37AS3 5HP 230V AC Drive Repair: 1,412.00
Saftronics CIMR-11G2-E-10 15HP 230V AC Drive Repair: 2,524.00
Saftronics CIMR-11G2 15HP 230V AC Drive Repair: 2,524.00
Saftronics CIMR-04AS3 0.75 HP 230V AC Drive Repair: 624.00
Sabina 9590130030 3HP 230V AC Drive Repair: 1,068.00
Sabina 9558140075 7.5H 460V AC Drive Repair: 788.00
Sabina 9558140010 1HP 460V AC Drive Repair: 908.00
Sabina 68349/D95901401 10HP 460V AC Drive Repair: 1,188.00
Sabina 14183/00873-877 3HP 230V AC Drive Repair: 552.00
Reliance Electric 6MDVN-4P5101 1HP 115V AC Drive Repair: 472.00
Reliance Electric 1AU2001 1HP AC Drive Repair: 352.00
Ramsey XL-3 3HP AC Drive Repair: 1,128.00
Ramsey XL-2 2HP AC Drive Repair: 744.00
Ramsey 2590-26/29 AC Drive Repair: 2,120.00
Power Electronics MSM2A57 1HP 575V AC Drive Repair: 868.00
Power Electronics M746H 7.5H 460V AC Drive Repair: 1,032.00
Power Electronics M746 7.5H 460V AC Drive Repair: 1,276.00
Power Electronics M1546H 15HP 460V AC Drive Repair: 2,208.00
Power Electronics M1546CHX 15HP 460V AC Drive Repair: 2,072.00
Power Electronics M146CX 1HP 460V AC Drive Repair: 852.00
Power Electronics M123CX 1HP 230V AC Drive Repair: 836.00
Power Electronics M1046H 10HP 460V AC Drive Repair: 1,308.00
Power Electronics M1046CX-IL073 10HP 460V AC Drive Repair: 1,264.00
Power Electronics M1046CX 10HP 460V AC Drive Repair: 1,248.00
Powertec C0051AR4CH000 5HP 460V AC Drive Repair: 2,404.00
Powertec C0051AR2CH000 5HP 230V AC Drive Repair: 2,428.00
Polyspede XLT3-51FG 5HP 460V AC Drive Repair: 844.00
Polyspede XLT3-50FG 5HP 230V AC Drive Repair: 696.00
Polyspede XLT3-31FG 3HP 460V AC Drive Repair: 760.00
Polyspede XLT3-30DG 3HP 460V AC Drive Repair: 1,000.00
Polyspede XLT3-20DG 2HP 230V AC Drive Repair: 648.00
Polyspede XLT3-10DG 1HP 230V AC Drive Repair: 536.00
Polyspede XLT2S-10C 1HP 230V AC Drive Repair: 500.00
Polyspede XLT2-51C 5HP 460V AC Drive Repair: 1,148.00
Polyspede XLT2-50C 5HP 230V AC Drive Repair: 820.00
Polyspede XLT2-101C 10HP 460V AC Drive Repair: 956.00
Polyspede PRD12-76 7.5H 460V AC Drive Repair: 2,120.00
Polyspede PRD12-75 7.5H 230V AC Drive Repair: 1,976.00
Polyspede PRD12-601 60HP 460V AC Drive Repair: 2,716.00
Polyspede PRD12-600 60HP 230V AC Drive Repair: 2,580.00
Polyspede PRD12-51 5HP 460V AC Drive Repair: 2,120.00
Polyspede PRD12-501 50HP 460V AC Drive Repair: 2,584.00
Polyspede PRD12-500 50HP 230V AC Drive Repair: 2,472.00
Polyspede PRD12-50 5HP 230V AC Drive Repair: 2,048.00
Polyspede PRD12-401 40HP 460V AC Drive Repair: 2,620.00
Polyspede PRD12-400 40HP 230V AC Drive Repair: 2,740.00
Polyspede PRD12-31 3HP 460V AC Drive Repair: 2,208.00
Polyspede PRD12-301 30HP 460V AC Drive Repair: 2,456.00
Polyspede PRD12-300 30HP 230V AC Drive Repair: 2,556.00
Polyspede PRD12-30 3HP 230V AC Drive Repair: 2,048.00
Polyspede PRD12-251 25HP 460V AC Drive Repair: 2,456.00
Polyspede PRD12-250 25HP 230V AC Drive Repair: 2,376.00
Polyspede PRD12-201 20HP 460V AC Drive Repair: 2,248.00
Polyspede PRD12-200 20HP 230V AC Drive Repair: 2,200.00
Polyspede PRD12-151 15HP 460V AC Drive Repair: 2,272.00
Panasonic M1X374BSA 3.7KW AC Drive Repair: 516.00
Pacific Scientific sc402-048-t4 AC Drives Repair: 1,344.00
Omron CIMR-F7Z44P0 5HP 460V AC Drive Repair: 1,360.00
Omron CIMR-F7Z4011 15HP 460V AC Drive Repair: 2,032.00
Omron CIMR-F7Z22P2 3HP 230V AC Drive Repair: 1,000.00
Omron CIMR-F7C41P5 VS-F7 AC Drive Repair: 1,560.00
Omron CIMR-E7Z4011 15HP 460V AC Drive Repair: 1,892.00
Omron 3G3XV-AB022-E 3HP 230V AC Drive Repair: 1,276.00
Omron 3G3XV-AB015-CE 2HP 230V AC Drive Repair: 1,020.00
Omron 3G3XV-A4037-EV2 5HP 460V AC Drive Repair: 2,036.00
Omron 3G3XV-A4022-CE 3HP 460V AC Drive Repair: 1,208.00
Omron 3G3MV-B4055 AC Drive Repair: 972.00
Omron 3G3MV-AB007 AC Drive Repair: 664.00
Omron 3G3JV-A4030 4HP 460V AC Drive Repair: 840.00
Omron 3G3JV-A4007-A 2HP 460V AC Drive Repair: 620.00
Omron 3G3JV-A2004-A 0.5 HP 230V AC Drive Repair: 684.00
7697 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