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Eaton CorporationSPX075A2-4A1B1SPX drive 75HP NEMA Type 12 380-500v Internal 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 75HP NEMA Type 12 380-500v Internal 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: SPX075A2-4A1B1
Part Name: SPX drive 75HP NEMA Type 12 380-500v Internal brake chopper

Eaton Corporation’s SPX drive, part number SPX075A2-4A1B1, is a 75 HP variable frequency drive housed in a NEMA Type 12 enclosure and specified for 380–500 V operation. It controls the speed of compatible AC motors by varying the electrical supply frequency. The integrated brake chopper supports connection to a braking resistor for dissipating regenerated energy during motor deceleration, where required by the drive system. This equipment is used in industrial motor-control applications that require adjustable speed and braking.

Precision Electronics, Inc. (PEI) provides repair services for Eaton Corporation’s SPX drive, part number SPX075A2-4A1B1. PEI’s industrial repair expertise helps address issues affecting drive operation and its role in motor-control systems. Each repair is approached with attention to the equipment’s configuration and application, supporting a dependable return to service for industrial operations.

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