SMA MCB-12U Multi Cluster Box (use with Sunny Island -10 inverters)
Simple design of large off-grid systems
The Multicluster Box for the Sunny Island 4548-US and 6048-US is the ideal solution for the easy installation of off-grid systems up to 100 kW. Two to four three-phase clusters, each with three Sunny Islands, can be connected in parallel. The Multicluster Box is pre-wired for operation and equipped with a main connection for PV or wind energy systems. The communication cables necessary for installation are also included.
Flexible
- Conforms to all relevant grid requirements worldwide
- Four quadrant operation for full reactive power support
- Stand-alone device or a medium-voltage block solution
Enhanced Safety
- Reverse current monitoring
- Simple emergency operation of the generator
Simple
- Load shedding, Sunny Island and generator contactors and circuit breakers
- Circuit breaker for PV system
