Materials Moulded in SMC (fiberglass), grey RAL 7040 color. Characteristics Snap-fit hinged cover removable when open Cover lock: With safety lock opened with a Y21-type key. Internal ventilation through cover perimeter Floor fixing frame in hot-dip galvanized steel with small metal parts in AISI 304 stainless steel. Protection degree IP 43 in accordance with CEI EN 60529, IK 10 according to CEI EN 50102