Subsea junction box

Simpler cabling layouts offshore. Saves cable and gives maximum flex when connecting and maintaining offshore wind parks.

OVERVIEW

A multi-socket for wind and more

Subsea junction boxes offer versatile, wet-mate-only cable connections on the seafloor. They are fully integrated, self-contained systems that help optimize power cabling and layouts offshore.

BENEFITS

Joined-up cabling

Modular and self-contained, our subsea junction boxes are scalable in length to accommodate the desired number of connection points. Engineered to sit on the seabed without maintenance. Seabed-resident wet-mate technology for reconnections without retrieval of the junction box.

The subsea junction box can enable radial connections of turbines. This solves the daisy chain topology challenges like the need for multiple cable sizes, dual pull-ins and clashing risks, as well as the risk of loosing production from all upstream turbines in a cable failure scenario.

66kV

Power rating per connection

30 yrs

Maintenance-free life

↓ 1500m

Water depth

APPLICATION

Smarter connections offshore

Subsea junction boxes can be used to consolidate, simplify and optimize offshore power cable lengths and layouts. Designed to support the scale-up of offshore wind infrastructure, they can flex into a variety of offshore power applications: