Ulstein Delivers 155-Metre Cable-Laying Vessel to Nexans

Norway's Ulstein Verft delivers the cable-laying vessel Nexans Electra to Nexans for advanced subsea work.
Ulstein Hands Over 155-Metre Cable-Laying Vessel to Nexans

Norway’s Ulstein Verft has delivered the cable-laying vessel Nexans Electra to French cable systems designer Nexans, tailored for transporting, laying, protecting, repairing, and jointing subsea power cables.

Source: Ulstein

Nexans Electra was ordered as the second vessel by Nexans at Ulstein Verft and is an updated version of Nexans Aurora, delivered in 2021.

The 155.2-meter long and 31-meter wide vessel is based on the ST-297 CLV design by Skipsteknisk, equipped with three turntables with 13,500-tonne loading capacity. It can lay up to four cables simultaneously.

Source Ulstein

Ulstein Verft managed the turnkey delivery, including outfitting and finalization at Ulsteinvik. After the hull launch on 13 November 2025, the final testing phase began. The naming ceremony featured three godmothers.

“Execution is where subsea projects are won or lost, and our cable-laying fleet is critical to success,” said Pascal Radue, Executive Vice President of Nexans Power Transmission Business. “The naming and handover of Nexans Electra mark a defining moment in our long-term investment strategy. This vessel significantly expands our capacity to deliver complex subsea projects safely, efficiently, and sustainably.”

Nexans Electra includes Palfinger’s extensive equipment, Remacut’s cable-lay equipment, Red Rock’s crane systems, and several Hydroniq Coolers Pleat seawater coolers.

“With Nexans Electra, we are proud to add another advanced cable-laying vessel to the Ulstein delivery list,” said Gunvor Ulstein, CEO of Ulstein Group. “Together with Nexans Aurora, this project demonstrates our capability to deliver complex, tailor-made vessels to the international cable-laying market, in collaboration with Nexans, an experienced and competent shipowner.”

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