Eaton CorporationSPX400A0-4A2B1SPX drive 400HP Open chassis 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 400HP Open chassis 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: | SPX400A0-4A2B1 |
| Part Name: | SPX drive 400HP Open chassis 380-500v Internal brake chopper |
Eaton Corporation’s SPX drive SPX400A0-4A2B1 is an open-chassis, 400 HP variable frequency drive for controlling industrial motor operation. It is rated for 380–500 V and includes an internal brake chopper, which supports drive braking by managing energy returned during motor deceleration. The drive is intended for integration into industrial equipment and control panels where adjustable motor speed and braking are required. Its open-chassis construction is suited to installation within a suitable enclosure.
Precision Electronics, Inc. (PEI) provides repair services for Eaton Corporation’s SPX drive, model SPX400A0-4A2B1. PEI’s industrial electronics expertise supports the assessment and repair of this high-power variable frequency drive, including its role in motor speed control and braking within industrial systems. Repair service is tailored to the drive’s equipment-level function, helping maintenance teams address issues affecting its operation and integration.
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