nVent Hoffman RF-2-6

The Solar Combiner Box is engineered to provide exterior protection while optimizing connection efficiency through integrated busbars. With dimensions of 13.32 inches in height, 11.32 inches in width, and 5.52 inches in depth, it is constructed from light gray fiberglass, offering durability and a smooth matte finish.

This model, designated as RF-2-6, features a NEMA Type 3 protection rating, ensuring reliability in various environmental conditions. It accommodates a nominal voltage of 1,000 volts for both AC and DC applications. The box supports up to 144 amperes of maximum current, with a maximum power supply input wire size ranging from #6 to #14 AWG and heating cable output wire size from #6 to 250 MCM AWG.

Weighing approximately 6.55 pounds, this combiner box is designed for effective integration into solar power systems, facilitating improved wiring efficiency.