4 of standard EN 60439-1 (class. 17-13/1) defines the protection measures against electric shocks that have to be incorporated in the boards. No matter how ha sh the environment is, there is always a proper enclosure for your needs. These enclosures are designed to stand freely on the floor, providing a stable and secure housing for sensitive components such as switchgear, control panels and automation systems. Floor standing enclosures are available in mild steel, aluminium and stainless steel, offering. The degree of protection should be chosen according to installation standard CEI 64-8 (that implements harmonized documents CENELEC HD 384 and IEC 60364), whose sec-tion 7 refers to specific types of installations, such as: construction and demolition sites, structures designed for agricultural or. The Double Door IEC Electrical Box is an essential solution for housing electrical equipment and power distribution components in industrial, commercial, and outdoor settings. Honeywell Sentry always put the customers first, we understand, for your multiple needs. A double door distribution board, also known as a double door consumer unit or distribution box, is an electrical enclosure used to house the electrical wiring and protective devices for a building's electrical system.