NKT completes cable replacement for the NorNed interconnector
NKT has successfully supplied and jointed parts of the power cable system for the Dutch section of the NorNed interconnector between Norway and the Netherlands, that plays a significant role in the energy transition and transmission security of the European power supply.
Press Release
7 June 2025
NKT completes cable replacement for the NorNed interconnector
NKT has successfully supplied and jointed parts of the power cable system for the Dutch section of the NorNed interconnector between Norway and the Netherlands, that plays a significant role in the energy transition and transmission security of the European power supply.
NKT is pleased to announce that the NorNed interconnector between Norway and the Netherlands is back in operation after a successful delivery of power cable systems for the onshore part of the NorNed interconnector in Eemshaven, the Netherlands. This was part of a planned replacement by the Dutch transmission system operator, TenneT, to ensure the secure transmission of electricity between Norway and the Netherlands.
The NorNed interconnector is a cornerstone in Europe’s strategy to enhance energy security and it efficiently exchanges renewable hydropower from Norway and renewable wind power from the Netherlands between the two countries.
- We are delighted to support TenneT in maintaining the reliability of the NorNed interconnector. Our expertise in delivering high-quality cable solutions ensures that the transmission system remains robust and efficient, says Axel Barnekow Widmark, EVP Service & Installation at NKT.
The outage for the planned replacement work began in early April and concluded in early June, ensuring minimal disruption to the transmission system.
The total order includes the supply of 450 kV on- and offshore high-voltage cable, parts of which will be kept as spare parts. The replacement involved the manufacturing and jointing of cables, as well as delivery of new terminations, and the refurbishment of the existing terminations, which TenneT will keep available for future use. The order is linked to the existing service level agreement on the NorNed interconnector between NKT and TenneT.
Facts about the NorNed Interconnector:
- NorNed has connected the electrical grids of Norway and the Netherlands since 2008.
- The 450 kV high-voltage interconnector is 580 km long and has a capacity of maximum 700 MW.
- TenneT and Statnett are the joint owners of the HVDC offshore link.
- The interconnector runs from Feda in Norway to Eemshaven in the Netherlands.
About NKT
NKT connects a greener world with high-quality power cable technology and takes centre stage as the world moves towards green energy. NKT designs, manufactures and installs low-, medium- and high-voltage power cable solutions enabling sustainable energy transmission. Since 1891, NKT has innovated the power cable technology building the infrastructure for the first light bulbs to the megawatts created by renewable energy today. NKT is headquartered in Denmark and employs 6,000 people. NKT is listed on Nasdaq Copenhagen and realised a revenue of EUR 3.3 billion in 2024. NKT - We connect a greener world. www.NKT.com.
Contact
Lene Christoffersen, Communications Partner
+45 2337 2105 / lene.christoffersen@nkt.com
