Cable tray cover | for BKR type cable tray systems | 3.3 mm | 300x3000 mm | DBKR 300 FS

Technical Specifications
System: BKR type cable trays
Dimensions: Width (B): 300 mm; Length (L): 3000 mm; Height: 13 mm
Sheet thickness: 3.3 mm (2.0 mm steel + 1.3 mm corrugated profile height)
Material: galvanized steel (strip galvanized)
Surface finish: zinc coating, corrosion-resistant
Color: zinc grey
Compatibility: suitable for cable trays. Not compatible with wire mesh trays or cable ladders
Mounting method: snap-fit (quick and stable installation)
Pre-punched holes every 100 mm – allows installation of twist locks
CO₂ footprint (GWP): 11.4497 kg CO₂e / 1 meter
Height retention function: none
Stainless steel (pickled): no

Functions and Features

Mechanical protection: shields cables from falling objects, dust, or accidental stepping.

Walkable design: supports human weight, allowing safe maintenance work above trays.

Corrugated surface: provides additional rigidity, ensuring stability and anti-slip properties.

Quick installation: snap-fit mounting enables easy cover placement or removal without tools.

Pre-punched holes: enable installation of locking mechanisms for secure fastening.

Corrosion resistance: galvanized surface ensures long-lasting protection in humid or industrial environments.

Applications

For engineers and installers: ideal for industrial cable routes, tunnels, workshops, and ventilation zones requiring protection and easy access.

For electricians: used in tray systems needing safe coverage and walk-on access for maintenance.

For facility maintenance: suitable for technical corridors or high-voltage zones with periodic access needs.

For commercial or household use: useful in warehouses, server rooms, garages, or workshops for cable management and safety.

Advantages

Durable construction: 2.0 mm steel with 1.3 mm corrugation

Walkable design – ideal for maintenance

Pre-punched lock holes every 100 mm

Zinc coating for corrosion protection

Fast installation with snap-fit system

Low CO₂ footprint – sustainable choice

Long lifespan even in harsh environments

Disadvantages

Not compatible with wire trays or cable ladders

Not made from stainless (pickled) steel – avoid use in highly humid or chemical environments