# Hyosung Heavy Industries secures $150 million US power grid contract

Hyosung Heavy Industries has secured a $150 million contract to supply ultra-high-voltage transformers and circuit breakers to a U.S. firm. The deal includes 765-kilovolt transformers, reactors and 800-kilovolt circuit breakers for deployment in the southern and eastern U.S.

- Type: Contract
- Announced: 2025-09-19
- Where: Southern and Eastern United States, United States
- Value: $150.0M
- Status: announced
- Products: ultra-high-voltage transformers, reactors, circuit breakers
- Sectors: [Electrical Equipment](https://endata.com/sectors/electrical-equipment.md)

## Companies

- [Hyosung Heavy Industries](https://endata.com/companies/5898.md) (supplier)

## Sources

- [ajupress.com](https://www.ajupress.com/view/20250919110126059), 2025-09-19: "Hyosung Heavy Industries, a South Korean power equipment maker, said Friday it has secured a $150 million contract to supply ultra–high-voltage transformers and circuit breakers to a U.S. firm."

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