# Efacec wins tender to supply phase-shifter transformer to RTE in France

Efacec was selected by French electricity transmission system operator RTE to develop, produce and install a 225kV, 543MVA phase-shifter transformer for the Montgros substation in the French Alps.

- Type: Contract
- Announced: 2023-04-21
- Where: Montgros, French Alps, France
- Status: announced
- Products: 225kV 543MVA phase-shifter transformer
- Sectors: [Electrical Equipment](https://endata.com/sectors/electrical-equipment.md)

## Companies

- [RTE](https://endata.com/companies/969.md) (customer)
- [EFACEC](https://endata.com/companies/45553.md) (supplier)

## Sources

- [efacec.com](https://www.efacec.com/news/efacec-s-innovation-and-know-how-win-international-tender-to-develop-a-transformer-with-high-technological-requirements/), 2023-04-21: "Efacec was selected in international tender by the French Electricity Transport System Operator (RTE) to develop, produce and install a 225kV, 543MVA phase-shifter transformer in the French Alps."

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