Eaton CorporationSPX350A1-4A4B1SPX drive 350HP NEMA Type 1 380-500v 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 350HP NEMA Type 1 380-500v 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: | SPX350A1-4A4B1 |
| Part Name: | SPX drive 350HP NEMA Type 1 380-500v Internal brake chopper |
Eaton Corporation’s SPX drive SPX350A1-4A4B1 is a variable frequency drive for industrial motor control. It operates with motors by adjusting drive output to control motor speed, supporting applications that require regulated operation of high-power equipment. The unit is rated at 350 HP and is specified for 380–500 V service in a NEMA Type 1 enclosure. An internal brake chopper is included for handling braking energy during deceleration.
Precision Electronics, Inc. (PEI) provides industrial repair services for Eaton Corporation’s SPX drive, model SPX350A1-4A4B1. PEI’s technicians work on variable frequency drives used in high-power motor control, addressing the drive’s electronic and power-control assemblies to support reliable operation in industrial systems. Their equipment-focused repair approach is suited to the demands of a 350 HP drive with an integrated braking function.
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