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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Mfg. Mfg. Part Num. Description Prices
Allen Bradley 1336-B100EAHS1 100HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B100EAHL3 100HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B100EAHL2 100HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B100EAHL1 100HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B100EAHFA2 100HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B100EAH 100HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B075EOHS1 75HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B075EOHL3 75HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B075EOHL2 75HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B075EOHL1 75HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B075EOHFA2 75HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B075EOH 75HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B075EJHS1 75HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B075EJHRP3 75HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B075EJHRP1 75HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B075EJHL3 75HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B075EJHL2 75HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B075EJHL1 75HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B075EJH 75HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B075EAHS1 75HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B075EAHL3 75HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B075EAHL2 75HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B075EAHL1 75HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B075EAHFA2 75HP 460V AC Drive Repair: Call for price
Allen Bradley 1336-B075EAH 75HP 460V AC Drive Repair: Call for price
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