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Eaton CorporationSPX125A1-4A1N1SPX drive 125HP NEMA Type 1 380-500v No brake chopper

Locally based here in North Carolina, PEI has been servicing industrial electronics for over 30 years. Quality workmanship and commitment to our customers have made us a trusted partner in the industry. Free repair quote evaluation is standard, and rush service is available for critical repairs. We can help get your Eaton Corporation SPX drive 125HP NEMA Type 1 380-500v No brake chopper up and running at 30-60% of the cost of new, with a service guarantee on all parts and labor. Please give us a call or reach out via the contact form below. We look forward to serving you!

Repair Available
Manufacturer: Eaton Corporation
Part Number: SPX125A1-4A1N1
Part Name: SPX drive 125HP NEMA Type 1 380-500v No brake chopper

Eaton Corporation’s SPX drive, part number SPX125A1-4A1N1, is a 125 hp variable-frequency drive in a NEMA Type 1 enclosure, rated for the stated 380–500 V range and supplied without a brake chopper. It controls the speed of compatible AC motors by varying their electrical supply frequency, supporting adjustable-speed operation in industrial machinery and process equipment. The drive’s enclosure and configuration identify it for installation in suitable indoor industrial environments.

PEI provides professional repair services for Eaton Corporation’s SPX drive, model SPX125A1-4A1N1, supporting industrial systems that rely on this drive for motor-speed control. Our technicians assess the unit and address repair needs specific to industrial variable-frequency drives, with service focused on returning the equipment to reliable operation in its intended application. Repair support is available to maintenance teams, engineers, and purchasing personnel managing industrial drive equipment.

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