STM21040P20
2 STRING MODULAR COMBINER BOX PV FUSE 20A + SURGE PROTECTOR II
PV modular combiner box 2 strings + fuseholder and fuse 20A gPV + switch-disconnector 40 A + surge protector class II maximum voltage 1000Vdc, for safe installations. Double insulation class II polycarbonate box suitable for outdoor use with high impact protection (IK08). Dimensions 246x310x148xmm.