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.

Refine Results
Manufacturer
7694 Items Found
Items per page:
Sort By:
Mfg. Mfg. Part Num. Description Prices
Lenze 6814-4 10HP AC Drive Repair: 2,272.00
Lenze 6813-4 7.5HP AC Drive Repair: 1,456.00
Lenze 6813-0 7.5H 460V AC Drive Repair: 1,232.00
Lenze 6809-4 2HP AC Drive Repair: 996.00
Lenze 6808-2 1HP AC Drive Repair: 528.00
Lenze 634STE1B-SO 3HP AC Drive Repair: 1,384.00
Lenze 634STE1B 3HP AC Drive Repair: 1,336.00
Lenze 634ST-1A 3HP AC Drive Repair: 1,336.00
Lenze 634E2B 3HP AC Drive Repair: 1,336.00
Lenze 634E 3HP AC Drive Repair: 1,336.00
Lenze 633E3C 2HP AC Drive Repair: 1,200.00
Lenze 633E2B 2HP AC Drive Repair: 1,148.00
Lenze 633 2HP AC Drive Repair: 1,160.00
Lenze 632E-SO 1HP AC Drive Repair: 1,032.00
Lenze 632E2B 1HP AC Drive Repair: 1,024.00
Lenze 631 0.75 HP AC Drive Repair: 948.00
Lenze 624 AC Drive Repair: 772.00
Lenze 623E-SO AC Drive Repair: 808.00
Lenze 623 AC Drive Repair: 772.00
Lenze 622 AC Drive Repair: 808.00
Lenze 621 AC Drive Repair: 808.00
Lenze 613E1C 1HP AC Drive Repair: 1,048.00
Lenze 612E1G 0.75 HP AC Drive Repair: 712.00
Lenze 612E1F 0.75 HP AC Drive Repair: 680.00
Lenze 611 0.5 HP AC Drive Repair: 624.00
Lenze 6022LP.2C AC Drive Repair: 772.00
Lenze 35.613E 1HP AC Drive Repair: 1,048.00
Lenze 33.8605E.V004 AC Drive Repair: 2,280.00
Lenze 33.8604E AC Drive Repair: 1,828.00
Lenze 33.8603E AC Drive Repair: 1,704.00
Lenze 33.8307E 3HP 415V AC Drive Repair: 1,668.00
Lenze 33.8242E AC Drive Repair: 1,508.00
Lenze 33.8218E AC Drive Repair: 2,120.00
Lenze 338203E AC Drive Repair: 920.00
Lenze 33.8101E .33H 230V AC Drive Repair: 896.00
KB Electronics KBN2-4315-1 15HP 460V AC Drive Repair: 1,560.00
KB Electronics KBN2-4305-1 5HP 460V AC Drive Repair: 788.00
KB Electronics KBAC-27D AC Drive Repair: 444.00
Idm Controls DS302 2HP 230V AC Drive Repair: 1,248.00
Idm Controls CIMR-V7AU23P7 5HP 230V AC Drive Repair: 872.00
Idm Controls CIMR-PCU42P2 3HP 460V AC Drive Repair: 660.00
Idm Controls CIMR-PCD43P7 5HP 460V AC Drive Repair: 816.00
Idm Controls CIMR-P5U27P5 10HP 230V AC Drive Repair: 1,744.00
Idm Controls CIMR-P5U25P5 7.5H 230V AC Drive Repair: 1,156.00
Idm Controls CIMR-P5M53P7 5HP 580V AC Drive Repair: 1,408.00
Idm Controls CIMR-P5M47P5 15HP 460V AC Drive Repair: 2,004.00
Idm Controls CIMR-H7.5G2-E10 10HP 460V AC Drive Repair: 2,080.00
Idm Controls CIMR-G5U57P5 10HP 575V AC Drive Repair: 2,012.00
Idm Controls CIMR-G5U42P2 3HP 460V AC Drive Repair: 1,104.00
Idm Controls CIMR-G5U2011 15HP 230V AC Drive Repair: 2,424.00
Idm Controls CIMR-G3U47P5 10HP 460V AC Drive Repair: 2,004.00
Idm Controls CIMR-G3U43P7 5HP 460V AC Drive Repair: 1,612.00
Idm Controls CIMR-G3U42P2 3HP 460V AC Drive Repair: 1,528.00
Idm Controls CIMR-G3U41P5 2HP 460V AC Drive Repair: 1,468.00
Idm Controls CIMR-G3U40P7 1HP 460V AC Drive Repair: 1,372.00
Idm Controls CIMR-G3U4015 20HP 460V AC Drive Repair: 2,596.00
Idm Controls CIMR-G3U23P7 5HP 230V AC Drive Repair: 1,620.00
Idm Controls CIMR-G3U21P5 2HP 230V AC Drive Repair: 1,344.00
Idm Controls CIMR-G3U2011 15HP 230V AC Drive Repair: 2,516.00
Idm Controls 71616-G3U40111E 15HP 460V AC Drive Repair: 2,764.00
Hitachi VWS16LF3G 15HP 230V AC Drive Repair: 2,416.00
Hitachi VWA3.5LDU 3HP 230V AC Drive Repair: 732.00
Hitachi SJ300-220HF 30HP 460V AC Drive Repair: 2,260.00
Hitachi SJ300-110HFE 15HP 460V AC Drive Repair: 1,720.00
Hitachi SJ300-075HFU 10HP 460V AC Drive Repair: 1,400.00
Hitachi SJ300-055LFU 7.5H 230V AC Drive Repair: 1,340.00
Hitachi SJ300040HFU 5HP 480V AC Drive Repair: 600.00
Hitachi SJ100055HFU 7.5HP 480V AC Drive Repair: 708.00
Hitachi L300P450HFU2 60HP 480V AC Drive Repair: 2,480.00
Hitachi L300P150HFU2 20HP 480V AC Drive Repair: 932.00
Hitachi L300P-075HFU2 10HP 460V AC Drive Repair: 1,032.00
Hitachi L300P-055HFU2 7.5H 460V AC Drive Repair: 960.00
Hitachi JH300-16LF2SR 15HP 230V AC Drive Repair: 1,952.00
Hitachi JH300-16LF2 15HP 230V AC Drive Repair: 1,988.00
Hitachi J300-150HF5 20HP 460V AC Drive Repair: 1,936.00
Hitachi J300-075HFE3 10HP 460V AC Drive Repair: 1,396.00
Hitachi J100-037LFU2 5HP 230V AC Drive Repair: 1,040.00
Hitachi J100-037LFU 5HP 230V AC Drive Repair: 1,044.00
Hitachi J100-037LF3 5HP 230V AC Drive Repair: 1,072.00
Hitachi J100-037HFU 5HP 460V AC Drive Repair: 984.00
Hitachi J100-037HFE5 5HP 460V AC Drive Repair: 1,012.00
Hitachi J100-037HF2 5HP 460V AC Drive Repair: 1,068.00
Hitachi J100-037HF 5HP 460V AC Drive Repair: 1,068.00
Hitachi J100-022LFU 3HP 230V AC Drive Repair: 964.00
Hitachi J100-015SFE5 2HP 230V AC Drive Repair: 940.00
Hitachi J100-015SFE4 2HP 230V AC Drive Repair: 900.00
Hitachi J100-015SFE 2HP 230V AC Drive Repair: 900.00
Hitachi J100-015LFU 2HP 230V AC Drive Repair: 920.00
Hitachi J100-015HFU 2HP 460V AC Drive Repair: 900.00
Hitachi J100-015HFE2 2HP 460V AC Drive Repair: 900.00
Hitachi J100-015HFE 2HP 460V AC Drive Repair: 896.00
Graseby Controls XL05V4B3C 5HP 460V AC Drive Repair: 1,216.00
General Electric 6KP1143025X1B1 25HP 460V AC Drive Repair: 2,588.00
General Electric 6KM$223005N1A1 5HP 230V AC Drive Repair: 756.00
Fuji Electric RPXD2100-1T AC Drive Repair: 2,344.00
Fuji Electric FVR-220G7S-4UX 30HP 460V AC Drive Repair: 2,408.00
Fuji Electric FVR-220G7S-4 30HP 460V AC Drive Repair: 2,416.00
Fuji Electric FVR-220G7S-2AX 30HP 230V AC Drive Repair: 2,576.00
Fuji Electric FVR-185G7S-2AX 25HP 230V AC Drive Repair: 2,676.00
Fuji Electric FVR1.5E9S-4EN 2HP 460V AC Drive Repair: 932.00
7694 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