Upgrade Your Solar System with SVOPES PV Combiner Box, Maximize Efficiency and Protection for Your Solar Panels. The SVOPES Solar PV Combiner Box is designed to simplify connections between your solar panels and inverters, ensuring smooth and efficient operation. Featuring a 10 Amp DC fuse, circuit breaker, and lightning arrester, it provides excellent protection for both grid-tied and off-grid solar power systems. Built to last and easy to install, this combiner box ensures your solar setup remains reliable and easy to maintain for years to come. Durability Combines with Reliability, IP65 Dust and Water Resistance, 24/7 Lightning Shield, Easy Installation Process. Material: Acrylonitrile Butadiene Styrene (ABS).