Solar switch up to 63 A

DC switching and protection devices for photovoltaic systems

Solar switch overview


Minute currents from photovoltaic or solar cells are combined in photovoltaic systems to increasingly larger currents. These currents need to be isolated, protected and switched.
Moeller offers a comprehensive range of switchgear and enclosures for all these cases – ranging from building services up to large photovoltaic systems.

The DC switch-disconnector from 20 A to 63 A is available in both open and enclosed versions. The enclosed switch-disconnector SOL is ideal for outdoor installation.

The DC string circuit-breakers from 12 A to 63 A protect photovoltaic modules from fault currents. Their advantage over fuses is that they are immediately ready for use after a trip and when the cause of the trip has been remedied.