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Emerson Industrial Automation AC drives are often associated with the Control Techniques brand due to the long relationship of the two under the Emerson / Control techniques name. We repair UniDrive, Mentor MP DC, and Quantum MP DC Drives among others.
We offer a hassle-free repair performed by our certified technicians and they come with our 2-year warranty that covers the entire unit, not just the work we perform, or parts replaced. All repaired Emerson AC drives are dynamically load tested. We got you covered!
Parts For RMA
You can submit one or many parts for RMA using this form. They do not need to be all from the same manufacturer. View all manufacturer RMA information here.
Very easy to find the part we needed, fast shipping and excellent customer service.
Amir A, Senior Engineer, Columbia, SC
What they quoted us for the repair was exactly what it ended up costing us. Our part is like new and we saved hundreds of dollars. Great Service!
Marilyn T, Senior Maintenance Manager, Charlotte, NC
We needed our spare part yesterday, the expedited shipping offered by Qualitrol was amazing, ordered the part on Wednesday received it on Thursday.
Michael L, General Manager Control Systems, Syracuse, NY
Very good service, Qualitrol was there for every step in the repair of our PLC’s. We wouldn’t think of using anyone else!
Experts in Industrial Electronics and Drive Repair
Qualitrol International has over 30 year’s experience in industrial electronic repair. We have the expertise, eciency and competitive pricing that you need to keep your automation systems up and running, and we back that with a 2 year warranty on all repair services!.