P67 rated for maximum environmental protection, these photovoltaic (PV) system connectors are ideally suited to harsh installations such as solar panels. IP67, dust & water proof rated for maximum environmental protection, these photovoltaic (PV) system connectors are ideally suited to harsh installations such as solar panel arrays and other permanent outdoor applications. Best when used with solar power cable TEE090 (2.5mm2), TEE092 (4mm2) or TEE094 (6mm2).