Durable waterproof cable connection box for solar installations. Waterproof construction: Made from robust industrial ABS plastic, this enclosure provides reliable waterproof and weatherproof protection for your cable connections, guarding against rain, dust and UV exposure. Broad application: Suitable for mobile and fixed setups, it works well on motorhomes, yachts and boats, as well as gardens and holiday homes. A solid choice for compact, offgrid energy systems. Temperature resilience: Withstands 40°C to 100°C continuously, with short bursts up to 120°C. The curved design promotes wind dissipation for dependable performance in exposed locations. Size and material advantages: Compact form factor fits tight spaces on roofs, decks and cabinets, while the durable ABS construction supports longterm use in harsh conditions. Practical use scenarios: 1) Motorhome roof solar array: protects junctions between panels, controller and battery. 2) Small boat or yacht installation: shields marine connections from spray and humidity. 3) Garden shed or holiday home system: keeps offgrid power connections dry and secure in varying weather. This enclosure delivers clear function, reliable performance, and compatibility for typical solar installations, helping you maintain safe, dry, and efficient connections.