The Multicluster-Boxes for the Sunny Island 5048 make setting up large off-grid systems easy. They are the ideal solution for island and hybrid systems from 30 to 300 kW, allowing from 2 to 12 three-phase clusters, each consisting of three Sunny Island inverters, to be connected in parallel. The Multicluster Box was designed as an AC distribution center for connecting generators and to supply loads up to 300 kW. To simplify installation, all Multicluster Boxes are completely wired and fitted at the factory with a main connector for PV or wind generators. All communication cables required for the installation are included.