Descriptors | Explosive atmospheres, Electrical equipment, Protected electrical equipment, Electrical safety, Hazardous areas classification (for electrical equipment), Electrical installations, Design, Zone 0 hazardous areas, Zone 1 hazardous areas, Zone 2 hazardous areas, Classification systems, Temperature, Selection, Electric sparks, Electric wiring systems, Electric cables, Electric conduits, Circuits, Overload protection, Type i protected electrical equipment, Earthing, Marking, Type p protected electrical equipment, Rated voltage, Type d protected electrical equipment, Type e protected electrical equipment, Verification |