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Eaton CorporationSPX350A1-2A1B1SPX drive 350HP NEMA Type 1 208-230v 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 350HP NEMA Type 1 208-230v 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: SPX350A1-2A1B1
Part Name: SPX drive 350HP NEMA Type 1 208-230v Internal brake chopper

Eaton Corporation’s SPX drive, model SPX350A1-2A1B1, is an industrial variable-frequency drive for controlling AC motor operation. Identified as a 350 HP unit with a NEMA Type 1 enclosure, it is specified for 208–230 V and includes an internal brake chopper. The brake chopper supports dynamic braking by controlling the connection of a braking resistor, helping manage energy generated as a motor decelerates. This drive is suited to industrial motor-control systems requiring adjustable speed and braking capability.

Precision Electronics, Inc. repairs Eaton Corporation SPX drives, including the SPX350A1-2A1B1. PEI’s industrial drive repair services address the electronic controls and power circuitry involved in variable-frequency motor operation, including units with an internal brake chopper. Repair evaluation and service are tailored to the equipment, helping maintenance teams return drive systems to operation with attention to the unit’s motor-control and braking functions.

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