The milestone was reached just weeks after installation of the first turbine, with the remaining 43 Vestas 15 MW units being installed and commissioned progressively. The 660 MW wind farm is expected to be fully commissioned in early 2027, transmitting power via two offshore substations to the mainland grid. The 900 MW second phase, Nordseecluster B, will add 60 turbines; foundation installation is set to begin in 2027, with commercial operations by early 2029. The full 1.6 GW cluster is projected to generate around 6.5 TWh annually. RWE holds a 51% stake and is responsible for construction and operation; Norges Bank Investment Management owns 49%.