About This

Ultimate Protection for Your Solar Array:The 2-string PV combiner box acts as a centralized hub to streamline connections between solar panels and the inverter. Equipped with a 32A DC600V Circuit Breaker, DC600V 40kA Surge Protective Device (SPD), and 32A Fuses , it provides robust over-voltage, overload, and lightning protection to keep your expensive solar equipment safe.
High-Performance Electrical Components:Safety is our priority. Each string is protected by a dedicated High-Voltage Fuse and a reliable DC MCB (Miniature Circuit Breaker). The transparent cover allows you to monitor the status of the breaker and surge protector at a glance without opening the box, ensuring your off-grid system runs at peak efficiency.
Easy Wiring and Installation:Our solar junction box comes fully pre-wired with internal connections already completed,it includes MC4 connectors,waterproof cable glands,and a professional assemble wrench,allowing for a true”Plug and Play”experience that saves you hours of installation time and effort.
Durable IP65 Waterproof ABS Housing:The combiner box adopts a sturdy housing,which crafted from ABS and PC flame-retardant material.Moreover,features IP65 waterproof degree,it effectively seals out moisture,dust and rain,the UV-resistant enclosure ensures long-term durability even under direct scorching sunlight,making it perfect for outdoor mounting.
Wide Application:This 2-In-1-Out combiner box is the ideal solution for Off-Grid Solar Systems, RVs, Boats, Marine, and Home Solar Arrays. Whether you are upgrading your camper's power or setting up a backyard solar station, this compact and professional box provides the necessary electrical safety for any PV power generation project.