Solar Panel DC Combiner Box

Residential Solar Panel PV DC Combiner Box SPD 10A With 2 - 12 Strings Residential use PV junction box with SPD piezo resistor protection ,both positive and negative poles have fuse protection ,Residential use solar panel junction box,small home use PV Module combiner boxes 7 strings Quick Detail: It is mainly used for combine of strings in home solar systems, installed beside the distribution box indoors. Key features: 1,String input adopts independent circuit breaker