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
Allen Bradley 20BD014A0AYNANC 10HP 460V AC Drive Repair: 1,524.00
Allen Bradley 20BC022A0AYNANC 15HP 460V AC Drive Repair: 1,720.00
Allen Bradley 20BB052A3AYNBNB 20HP 230V AC Drive Repair: 2,300.00
Allen Bradley 20AE9P0A0YNNNN 7.5HP 575V AC Drive Repair: 1,492.00
Allen Bradley 20AE022A0AYNNNN 20HP 575V AC Drive Repair: 1,628.00
Allen Bradley 20AE017A0AYNNNN 15HP 575V AC Drive Repair: 1,328.00
Allen Bradley 20AE011A0AYNNNN 10HP 575V AC Drive Repair: 1,256.00
Allen Bradley 20AE011A0AYNNNC 10HP 575V AC Drive Repair: 1,200.00
Allen Bradley 20AD8P0C3AYNNRN 5HP 460V AC Drive Repair: 1,708.00
Allen Bradley 20AD5P0A3AYNNNN 3HP 460V AC Drive Repair: 1,028.00
Allen Bradley 20AD5P0A3AYNNNC 3HP 460V AC Drive Repair: 808.00
Allen Bradley 20AD2P1A3AYNNDN 1HP 460V AC Drive Repair: 1,028.00
Allen Bradley 20AD065F0AYNANC 50HP 460V AC Drive Repair: 3,576.00
Allen Bradley 20AD065A3AYNANC 50HP 460V AC Drive Repair: 2,968.00
Allen Bradley 20AD065A0AYNANC 50HP 460V AC Drive Repair: 2,968.00
Allen Bradley 20AD052A0AYNANC 40HP 460V AC Drive Repair: 2,600.00
Allen Bradley 20AD040A3AYNANC 30HP 460V AC Drive Repair: 2,416.00
Allen Bradley 20AD034C3AYYAEC 20HP 460V AC Drive Repair: 2,524.00
Allen Bradley 20AD034C3AYNANC 25HP 460V AC Drive Repair: 2,528.00
Allen Bradley 20AD034A3AYNANC 20HP 460V AC Drive Repair: 2,328.00
Allen Bradley 20AD034A0AYNANN 20HP 460V AC Drive Repair: 2,520.00
Allen Bradley 20AD027F0AYNANN 20HP 460V AC Drive Repair: 1,948.00
Allen Bradley 20AD027C3AYNANN 20HP 460V AC Drive Repair: 1,600.00
Allen Bradley 20AD027A3AYNANC 20HP 460V AC Drive Repair: 2,360.00
Allen Bradley 20AD027A1AYNANN 20HP 460V AC Drive Repair: 1,952.00
7697 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