Eaton CorporationSPX550A2-4A1N1SPX drive 550HP NEMA Type 12 380-500v 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 550HP NEMA Type 12 380-500v 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!
| Manufacturer: | Eaton Corporation |
| Part Number: | SPX550A2-4A1N1 |
| Part Name: | SPX drive 550HP NEMA Type 12 380-500v No brake chopper |
Eaton Corporation’s SPX drive SPX550A2-4A1N1 is a 550 HP variable-frequency drive for controlling the speed of industrial AC motors. It adjusts motor operation by varying the electrical frequency supplied to the motor, supporting speed control in industrial machinery and process equipment. This version is rated for 380–500 V, has a NEMA Type 12 enclosure, and is supplied without a brake chopper.
PEI provides industrial repair services for Eaton Corporation SPX drives, including the SPX550A2-4A1N1. These high-power variable-frequency drives are important to controlled motor operation, so repair work calls for technicians familiar with industrial drive systems and their role in machinery and process equipment. PEI evaluates and repairs drive equipment with attention to its operating condition and suitability for return to service.
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