Cable tray Baks KCJ400H50/3N perforated galvanized 400x50 mm, 3 m, 1 mm

The Baks KCJ400H50/3N perforated galvanized cable tray is a metal routing system intended for organized support and protection of electrical cables. With a tray width of 400 mm, side height of 50 mm and a length of 3 m, this tray provides a continuous pathway for medium-volume cable runs in industrial, commercial and technical installations. The perforated design enables airflow around cables and offers multiple points for cable fixation or attachment of accessories. The galvanized surface provides corrosion resistance suitable for indoor use and for installations in sheltered outdoor locations.

Advantages

The tray's 1 mm steel construction balances rigidity and manageable weight, ensuring reliable mechanical support while remaining straightforward to handle during installation. Perforations along the tray base and sides reduce accumulation of dust and moisture, facilitate heat dissipation from bundled conductors, and allow easy use of cable ties and clamps for secure fastening. Galvanization extends service life in non-corrosive and mildly corrosive environments, and the standardized 3 m length simplifies planning and reduces the number of joints in long runs.

Suitable for

• Horizontal or slightly inclined cable routes in factories, plant rooms and commercial buildings
• Indoor cable management and sheltered outdoor corridors
• Routing power, control and communication cables where ventilation and cable fixing are required

When it may not be suitable

This perforated galvanized tray is not intended for direct burial, continuous outdoor exposure in highly corrosive environments, or use in locations requiring full liquid-tight containment. Where electromagnetic shielding or very high mechanical impact resistance is required, alternative solid-wall or specialized tray types should be considered.

Key specifications

• Tray width: 400 mm
• Side height: 50 mm
• Length: 3 m
• Material thickness: 1 mm steel
• Surface finish: hot-dip or electro-galvanized (zinc coated) for corrosion protection
• Perforated base and sidewalls for ventilation and fastening

How to use

Plan the cable route and support spacing according to cable weights and local regulations. Cut and join trays using compatible connectors and fasteners; align adjoining tray ends and secure with appropriate bolts or clamps. Use the perforations to secure cables with ties or clamps and to attach dividers or earth bonding straps where required. Maintain recommended support intervals to prevent excessive deflection and ensure safe cable bending radii at entry and exit points.

What to consider before purchase

• Confirm required tray width and side height to accommodate cable volume and bending radii
• Verify environmental conditions (indoor vs. exposed outdoor) and corrosion requirements
• Check compatibility with existing tray accessories and connectors
• Plan support spacing and overall run length to determine number of 3 m sections needed

Usage recommendations

For best results, install trays on rigid supports at intervals recommended by standards or manufacturer guidance, segregate power and data cables where required, and use anti-corrosion measures in aggressive atmospheres. Regularly inspect fastenings and cable ties and replace damaged sections to maintain a reliable cable management system.