Multicluster Boxes

The Grid-Connect-Box is an automatic transfer switch which enables the safe operation of the utility grid and an electricity generator as energy sourc... view details

With the SMA Multicluster-Boxes for Sunny Island battery inverters, both off-grid systems and battery-backup systems can be configured easily and cost... view details

With the SMA Multicluster-Boxes for Sunny Island battery inverters, both off-grid systems and battery-backup systems can be configured easily and cost... view details