Cable manufacturer NKT has signed a final agreement to deliver a 525 kV HVDC cable system for Eastern Green Link 3, a joint venture between National Grid and SSEN Transmission. The order value exceeds €2.2 billion and represents the company's largest individual cable project to date, according to a press release.

NKT announced on September 15, 2025, that the company had been selected as the preferred supplier for the project, and a contract has now been signed.

The project covers approximately 680 kilometers of land and subsea cable with a capacity of up to 2 GW. Commissioning is expected by the end of 2033. The order has been added to the high-voltage project order book.