
Eaton CorporationSPX004A2-4A1B1SPX drive 4HP 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 4HP 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!
| Manufacturer: | Eaton Corporation |
| Part Number: | SPX004A2-4A1B1 |
| Part Name: | SPX drive 4HP NEMA Type 12 380-500v Internal brake chopper |
Eaton Corporation’s SPX drive, part number SPX004A2-4A1B1, is a 4 HP drive in a NEMA Type 12 enclosure, rated for 380–500 V and equipped with an internal brake chopper. It controls motor operation in industrial drive systems, while the brake chopper supports braking by managing energy returned during motor deceleration. Its enclosed construction and integrated braking feature make it suitable for industrial motor-control installations where these characteristics are required.
Precision Electronics, Inc. (PEI) provides repair services for Eaton Corporation SPX drives, including the SPX004A2-4A1B1. PEI’s industrial repair expertise supports the restoration of drive equipment used to control motors and includes attention to the drive’s integrated braking function. A professional evaluation can help maintenance teams determine the appropriate repair approach for returning this equipment to service.
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