
Eaton CorporationSPX350A2-5A4B1SPX drive 350HP NEMA Type 12 525-690v 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 12 525-690v 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: | SPX350A2-5A4B1 |
| Part Name: | SPX drive 350HP NEMA Type 12 525-690v Internal brake chopper |
Eaton Corporation’s SPX350A2-5A4B1 is an SPX drive rated 350 hp, designed to control the speed of an industrial motor. Its internal brake chopper supports braking by directing regenerative energy to a braking resistor. The drive is specified for 525–690 V and housed in a NEMA Type 12 enclosure, suited to industrial installations requiring that enclosure rating. It can be used in motor-driven processes where controlled speed and braking are required.
PEI repairs Eaton Corporation SPX drives, including the SPX350A2-5A4B1, addressing the drive’s motor-control and braking functions as part of the service. Our technicians work with industrial drive electronics to assess reported issues and perform repairs suited to the equipment’s role in a motor system. Clear repair findings help maintenance teams and purchasing personnel plan the drive’s return to service.
How can PEI help you today?




