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
Cutler-Hammer SV9F75AP-5M0A00 SV9000 AF Drives 440-500 V, 7.5 HP Repair: 1,520.00
Cutler-Hammer SV9F50AP-5M0A00 SV9000 AF Drives 440-500 V, 5 HP Repair: 1,400.00
Cutler-Hammer SV9F40AP-5M0A00 SV9000 AF Drives 440-500 V, 4 HP Repair: 1,348.00
Cutler-Hammer SV9F30AP-5M0A00 SV9000 AF Drives 440-500 V, 3 HP Repair: 1,292.00
Cutler-Hammer SV9400AJ-4M0A00 SV9000 AF Drives 380-440 V, 400 kW Repair: Call for price
Cutler-Hammer SV9315AJ-4M0A00 SV9000 AF Drives 380-440 V, 315 kW Repair: Call for price
Cutler-Hammer SV9250AJ-4M0A00 SV9000 AF Drives 380-440 V, 250 kW Repair: Call for price
Cutler-Hammer SV9200AJ-4M0A00 SV9000 AF Drives 380-440 V, 200 kW Repair: Call for price
Cutler-Hammer SV9160AJ-4M0A00 SV9000 AF Drives 380-440 V, kW Repair: Call for price
Cutler-Hammer SV9132AJ-4M0A00 SV9000 AF Drives 380-440 V, 132 kW Repair: Call for price
Cutler-Hammer SV9110AJ-4M0A00 SV9000 AF Drives 380-440 V, 110 kW Repair: Call for price
Cutler-Hammer SV9090AJ-4M0A00 SV9000 AF Drives 380-440 V, 90 kW Repair: Call for price
Cutler-Hammer SV9075AJ-4M0A00 SV9000 AF Drives 380-440 V, 75 kW Repair: Call for price
Cutler-Hammer SV9055AJ-4M0A00 SV9000 AF Drives 380-440 V, 55 kW Repair: Call for price
Cutler-Hammer SV9045AJ-4M0A00 SV9000 AF Drives 380-440 V, 45 kW Repair: Call for price
Cutler-Hammer SV9037AJ-4M0A00 SV9000 AF Drives 380-440 V, 37 kW Repair: Call for price
Cutler-Hammer SV9030AJ-4M0A00 SV9000 AF Drives 380-440 V, 30 kW Repair: Call for price
Cutler-Hammer SV9022AJ-4M0A00 SV9000 AF Drives 380-440 V, 22 kW Repair: Call for price
Cutler-Hammer SV9018AJ-4M0A00 SV9000 AF Drives 380-440 V, 18 kW Repair: Call for price
Cutler-Hammer SV9015AJ-4M0A00 SV9000 AF Drives 380-440 V, 15 kW Repair: Call for price
Cutler-Hammer SV9011AJ-4M0A00 SV9000 AF Drives 380-440 V, 11 kW Repair: Call for price
Cutler-Hammer SV9F75AJ-4M0A00 SV9000 AF Drives 380-440 V, 7.5 kW Repair: Call for price
Cutler-Hammer SV9F55AJ-4M0A00 SV9000 AF Drives 380-440 V, 5.5 kW Repair: Call for price
Cutler-Hammer SV9F40AJ-4M0A00 SV9000 AF Drives 380-440 V, 4 kW Repair: Call for price
Cutler-Hammer SV9F30AJ-4M0A00 SV9000 AF Drives 380-440 V, 3 kW Repair: Call for price
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