DKC Perforated Cable Tray 50×300×3000 mm

The DKC perforated cable tray 50×300×3000 mm is designed for the professional organization of high-capacity cable routes. It is used for routing power, data, telecommunications, control, and low-voltage cables in industrial, commercial, and infrastructure facilities. Its perforated construction provides effective cable ventilation, improves heat dissipation, and significantly simplifies the installation of the cable management system.

The tray is 50 mm high, 300 mm wide, and 3000 mm, or 3 metres, long. Its large width allows a substantial number of cables to be installed, dividers to be used for different network types, and high-capacity main cable routes to be created. The 3-metre section length reduces the number of joints, speeds up installation, and increases the rigidity of the structure.

Perforated Construction

Perforations in the base and side walls provide natural cable ventilation, improve cooling, reduce the overall weight of the structure, and allow cables and additional accessories to be installed quickly.

The tray is an excellent solution for creating heavily loaded main cable routes where reliability, durability, and ease of future 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 protection against corrosion, extends the service life of the product, and ensures reliable operation in dry indoor environments with normal humidity levels.

Advantages of the DKC Perforated Cable Tray

• 50×300 mm dimensions for high-capacity main cable routes;
• 3000 mm, or 3 m, section length;
• effective ventilation and natural cable cooling;
• convenient installation of dividers and mounting accessories;
• fewer 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, brackets, supports, and connectors.

Applications

The DKC 50×300 mm perforated cable tray is suitable for organizing cable routes in:

• manufacturing facilities;
• factories and industrial complexes;
• energy facilities;
• logistics centres and large 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: 300 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 simplifies the installation of additional accessories.

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

Frequently Asked Questions

What do the dimensions 50×300×3000 mm mean?

The tray is 50 mm high, 300 mm wide, and 3000 mm, or 3 metres, long.

What types of cables can be installed in the DKC 50×300 mm tray?

The tray is suitable for routing power, data, telecommunications, control, and low-voltage cables. Its 300 mm width allows very high-capacity cable routes to be organized.

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 more effective cable cooling and easier installation of accessories. A non-perforated tray has a solid bottom that offers better 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 appropriate 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, supports, hangers, brackets, 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 50×300×3000 mm with Sendzimir galvanized finish is a professional solution for creating reliable, durable, and ventilated high-capacity cable management systems in industrial, commercial, and infrastructure facilities.