# Eaton to build $340M transformer plant in Jonesville, South Carolina

Eaton announced it would invest $340 million to add a third US facility for manufacturing three-phase transformers in Jonesville, South Carolina. The site will support 700 new jobs and begin hiring and production in 2027.

- Type: New facility
- Announced: 2025-02-01
- Where: Jonesville, South Carolina, United States
- Value: $340.0M
- Jobs: 700
- Status: announced
- Products: three-phase transformers
- Sectors: [Electrical Equipment](https://endata.com/sectors/electrical-equipment.md)

## Companies

- [Eaton](https://endata.com/companies/2829.md)

## Sources

- [industryweek.com](https://www.industryweek.com/leadership/companies-executives/news/55271825/abb-joins-manufacturers-responding-to-growing-electricity-demands), 2025-03-03: "Eaton Corp. announced it would invest $340 million to add a third U.S. facility for manufacturing three-phase transformers."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.