Fire-resistant junction boxes in steel 830 °C 120' / 1000 °C 90' IP56
Product details
FIREBOX is the new fire-resistant junction box that ensures electrical safety in fire-risk environments.
Certified according to the rigorous standards of DIN 4102-12 for classes E30, E60, E90, and tested according to IEC 60331-1, this box is designed to maintain critical services during a fire. Made of halogen-free technopolymer and steel, FIREBOX junction boxes offer complete customisation with single- and double-contact ceramic terminals, ceramic fuse holders, and signal terminal blocks. Mandatory in high-traffic areas such as schools, hospitals, public buildings, industrial plants, and shopping centres, these boxes ensure the maintenance of electrical functionality even at extreme temperatures up to 1000°C for 90 minutes and 830°C for 120 minutes.
With high IP66/IP67 protection, FIREBOX junction boxes retain functionality even in outdoor environments, maintaining fire resistance specifications from class E30 to E90 according to DIN 4102-12. Versions in technopolymer and steel offer practical and safe mounting and wiring solutions, with rails and rotating plates for easy installation of power terminals, signal terminals, and fuses. The classification according to DIN 4102-12 standard, which includes "E30," "E60," and "E90" categories, ensures that electrical circuits remain operational during a fire, while the IEC 60331-1 test guarantees a performance equivalent to class PH120 of EN 50200, which is crucial for the fire resistance of electrical cables. FIREBOX junction boxes are essential for the continuity of electrical supplies during a fire, ensuring the proper operation of safety devices such as fire alarm systems and emergency lighting.
