This durable, weather-resistant enclosure is designed to withstand harsh elements, ensuring your electrical components stay safe and secure. Equipped with a built-in fan and thermostat, it actively manages internal temperature, preventing overheating and extending the life of. 【High-quality galvanized steel】Electrical junction box is made of galvanized steel with better anticorrosive properties, one-time molding electrostatic double-layer spraying, crystal-plating process is sturdy and durable, not easy to be deformed, and adapt to a variety of environments. 【Automatic. 【Robust Environmental Shielding】- This outdoor electrical box is constructed from high-grade ABS plastic, providing superior durability and corrosion resistance. Fan-cooled enclosures are also available. If you don't see what you are looking for, please call us and our customer service people can. ● Very low noise ● Minimal depth in enclosure ● Functional design ● Time-saving installation ● Weather proof and UV resistant *Using fine filter mats type F5 increases the protection type to lp55, but reduces the air volume. 102W fanbox without grille and filter ensures effective temperature control inside PHD, S3HD and SFHD enclosures. The fan performs free flow rate of 550 m3/h at 50 Hz and 550 m3/h at 60 Hz. Equipped with spring clamp terminal. The. Custom ventilated electrical boxes and control cabinets with louvers, fan filters, rain hoods, and cable entry designs for heat dissipation in industrial electrical systems.