How long is a 200mm cable tray

A standard 200mm cable tray is 200mm wide, 60mm deep, and typically 1 meter long.

A 200mm cable tray, often used for indoor cable management in offices, data centers, and plant rooms, has a width of 200mm, which determines the number of cables it can accommodate side by side. The depth is 60mm, providing enough vertical space to safely contain light-to-medium duty cables while allowing airflow to prevent overheating. The length of a single tray section is usually 1 meter, which is convenient for transport and installation, though multiple sections can be joined to cover longer runs .

Additional Considerations

• Material and Finish: Many 200mm trays are made from heavy gauge steel wire with an electro zinc (EZ) finish for corrosion resistance and durability .
• Load Capacity: A typical 200mm tray can support up to 48kg when supported every 1.5 meters .
• Spacing: Wire mesh trays often feature 50mm x 100mm spacing to allow easy cable entry, ventilation, and secure tie-downs .
• Modularity: Multiple 1-meter sections can be connected to achieve the desired run length, and trays can be mounted vertically or horizontally depending on the installation requirements . When selecting a 200mm cable tray, it is important to consider cable fill percentage, usually limited to 40% of the tray's usable area, to ensure proper heat dissipation and future expandability . This ensures safe operation and allows for additional cables to be added without replacing the tray.