Tray cover with grounding main 50 L3000, thickness 1.5mm, zinc-lamellar 3552015ZL DKC

The "S5 Combitech" tray system is designed to build reliable cable routes where the cable will be maximally protected from damage. To increase the protection level, it is recommended to use sheet trays together with covers. Covers are securely fixed by snapping, and if necessary, they can be removed to gain access to the cable. Accessories are connected to each other using the "male-female" method; the connection can be secured with bolts if necessary. Covers are made of sheet steel coated with a protective layer of zinc before forming to prevent corrosion. To ensure a maximum degree of dust and moisture protection IP 44, also use the seals included in the system. The grounded cover is designed for perforated and non-perforated trays 3 meters long and 50 mm wide. Steel thickness is 1.5 mm. Covers in the "Zinc-lamella" version have a special coating based on chemically active magnesium resin, to which aluminum and zinc flakes are added. Such a coating provides electrochemical and barrier protection against corrosion. The corrosion resistance indicators of the DKS zinc-lamella coating are similar to the indicators of hot-dip galvanized coating.