DKC Perforated Cable Tray 50×400×3000 mm

The DKC perforated cable tray 50×400×3000 mm is designed for the professional organization of very high-capacity cable routes. It is used for routing power, data, telecommunications, control, and low-voltage cables at industrial facilities, energy sites, logistics complexes, data centres, and other locations with a high concentration of cable networks. Its perforated construction provides effective cable ventilation, improves heat dissipation, and significantly simplifies cable management system installation.

The tray is 50 mm high, 400 mm wide, and 3000 mm, or 3 metres, long. Its large width allows substantial volumes of cable lines to be routed, dividers to be installed for separating different network types, and main cable routes with maximum capacity to be created. The 3-metre section length reduces the number of joints, shortens installation time, and increases the overall rigidity of the structure.

Perforated Construction

Perforations in the base and side walls provide continuous air circulation and effective cable cooling, reduce the overall weight of the structure, and allow cables, dividers, and mounting accessories to be installed quickly.

The construction is ideally suited for heavily loaded main cable routes where durability, reliability, and ease of maintenance are essential.

Sendzimir Galvanized Coating

The tray is manufactured from high-quality steel with a corrosion-resistant zinc coating applied using the Sendzimir galvanizing process. This coating provides effective corrosion protection, extends the service life of the product, and ensures stable operation in dry indoor environments with normal humidity levels.

Advantages of the DKC Perforated Cable Tray

• 50×400 mm dimensions for very high-capacity cable routes;
• 3000 mm, or 3 m, section length;
• effective ventilation and natural cable cooling;
• convenient installation of dividers and mounting accessories;
• minimal number of joints on extended cable routes;
• reduced installation time;
• corrosion-resistant Sendzimir galvanized coating;
• suitable for wall, ceiling, or metal structure installation;
• fully compatible with DKC covers, hangers, supports, brackets, and connectors.

Applications

The DKC 50×400 mm perforated cable tray is suitable for organizing cable routes in:

• industrial facilities;
• power stations and energy complexes;
• large manufacturing plants;
• logistics centres and warehouses;
• server rooms and data centres;
• shopping and entertainment complexes;
• automation systems;
• CCTV, fire alarm, and access control systems;
• power distribution, data transmission, and telecommunications networks.

Main Specifications

• Type: perforated cable tray;
• Brand: DKC;
• Height: 50 mm;
• Width: 400 mm;
• Length: 3000 mm;
• Section length: 3 m;
• Material: galvanized steel;
• Finish: Sendzimir galvanized;
• Construction: perforated;
• Purpose: routing, organization, and protection of cable routes.

Installation Features

The tray is installed using compatible DKC brackets, supports, hangers, connector plates, and other mounting components. Its perforated construction allows cables to be secured quickly with cable ties and the required accessories to be installed easily.

Before installation, determine the expected cable route load, the number of cables, the installation method, and the spacing between support points. The permitted load of the tray and supporting structures must not be exceeded.

Frequently Asked Questions

What do the dimensions 50×400×3000 mm mean?

The tray is 50 mm high, 400 mm wide, and 3000 mm, or 3 metres, long.

What types of cables can be installed in the DKC 50×400 mm tray?

The tray is used for routing power, data, telecommunications, control, and low-voltage cables. Its 400 mm width makes it suitable for maximum-capacity cable routes.

What is the purpose of the perforation?

The perforation provides natural cable ventilation, improves heat dissipation, simplifies installation, and allows cables and mounting accessories to be installed quickly.

What is the difference between a perforated and a non-perforated cable tray?

A perforated cable tray provides better cable cooling and simplifies the installation of accessories. A non-perforated tray has a solid bottom that offers additional protection against dust and small contaminants.

Can the tray be installed on a wall or ceiling?

Yes. The tray can be mounted on a wall, below a ceiling, or on metal support structures using compatible brackets, supports, hangers, and mounting hardware.

Is a cover required?

A cover is not always required, but it provides additional protection against dust, accidental contact, and mechanical damage.

Are mounting accessories included?

Covers, brackets, supports, hangers, connectors, and other mounting accessories are supplied separately.

How do I calculate the required number of cable trays?

Divide the total cable route length by 3 metres and allow additional material for bends, branches, joints, cutting, and installation requirements.

The DKC perforated cable tray 50×400×3000 mm with Sendzimir galvanized finish is a professional solution for creating reliable, durable, and ventilated maximum-capacity cable management systems at industrial, commercial, and infrastructure facilities.