EARU HA-8-211 Solar PV Combiner Box 500V DC IP65 Waterproof

EARU HA-8-211 Solar PV Combiner Box Features and Specifications

The waterproof IP65 rated housing protects all internal components from dust, moisture, and corrosive salt spray in coastal or high-humidity installations. One input and one output configuration simplifies array wiring while the integrated MCB provides branch circuit overcurrent protection rated to handle typical PV string currents. DC surge lightning protection circuitry responds in nanoseconds to transient overvoltages caused by nearby lightning strikes or grid switching events. The EARU HA-8-211 Solar PV Combiner Box accepts standard DIN-rail mounting hardware, allowing integration into existing electrical enclosures without additional brackets or modifications. Transparent polycarbonate cover grants technicians visual access to component status and fuse condition without disassembly, reducing maintenance time during routine inspections.