What are the Different Types of Cable Trays?

Did you know about cable trays or their types? If not, Then here we are providing you with the information about the cable tray. 

A cable tray offers the safe routing of wires and also gives protection to the cable wires against overheating and fire risk. Cable trays have their own distinct requirements for effective operation and therefore involved the use of cable tray that has their own attributes and requirements. However, It is easy to buy cable trays of different variety of sizes and types from cable tray manufacturers.

Here Below you will get to know briefly about cable trays and what are its types: 

What is a cable tray?

A cable tray is a mechanical support system that provides electrical power distribution in commercial and industrial sites. A cable tray is an ideal solution to support the large volume of network cables and provide smooth functioning around obstacles. The galvanized or stainless steel cable tray provides a systematic cable management solution.

Cable trays are an open system for routing and managing cables and wires in a proper manner. The tray cable is organized from a ceiling onto a wall to provide a track that allows cables and wires to be routed around a building in an easily systematic manner. The cable tray has a powder-coated finish, is corrosion-resistant, and can be used in outdoor spaces. To support open wires, Cable trays are one the safest and most dependable options. 

Types of cable trays:

There are different types of cable trays that depend upon the size, spacing, and weight of the cable tray. The 7 types of cable trays are mentioned below:

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Perforated  cable tray

A perforated cable tray is a ventilated base with holes on the bottom and side rails that provide a systematic way to wire network cables to distribute electricity to industrial plants, and other industries. The GI perforated cable tray provides an ideal solution to the large volume of network cables and helps in smooth transitioning around hurdles. The cable tray is available with a cover and this cover protects the cable tray from dust or water.

Ladder Type Cable Tray

A ladder tray is made of premium quality material and is used for distributing, supporting, and routing heavy-duty cables. Ladder trays are produced using a wired network called a cable basket. A bulk of wires can be arranged in a systematic manner because of their design and accessibility. High strength Ladder-type tray is perfect for heavy-duty power distribution industries.

Solid Bottom Cable Tray

A solid bottom cable tray is preferred for the installation of fiber optic cable and is used for less heat-generating electrical or telecommunication applications. Solid cable tray provides non-ventilated continuous support for delicate cables. The motive for selecting the solid bottom tray is a motive for protection from electromagnetic or radio frequency.

Trough Cable Tray

Cable troughs are mainly used beside railway tracks and also help in protecting all kinds of cables for communications, signals, and distribution of electrical power and transmission. Trough cables are generally used to decrease heat-generating applications to the immediate span of support. The Trough tray has a bottom configuration providing cable support every 4 inches.

Channel Cable Tray

A Channel Cable tray is an ideal solution to support wiring systems of smaller diameters and secures cables easily using pre-punched holes. The pre-punched holes help to protect the attachment of cables that are inside of the channel without the need to drill holes, labor, or speed up installation. Channel cable tray is used to give route and support to cable wires and is highly durable and long service life. 

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Wire Mesh Cable Tray

Wire Mesh Cable Tray is also known as a basket cable tray that is made of stainless steel wires and provides point-to-point pathways for network cabling in data centers, network equipment rooms, and office spaces. Wire mesh cable tray is a versatile support system used for low-voltage telecommunication and fiber optic cables.  In the food industry, Wire mesh tray is used to prioritize hygiene and are also used in the installation of cables in different engineering projects, telecommunication houses, etc.

Single Rail Cable Tray

Single rail cable tray is mainly used for the induction of low voltage wires and power cables and provides wire cables the highest cable freedom, side fills, and installation speed. A single rail cable has both single and multiple rail trays and they can be fixed on walls or centrally supported. To install and provide freedom for the cable, Single rail trays work as the fastest rail system to enter and exit the system. 


In the end, A cable tray is referred to as the bridge or ventilated base that provides a systematic way to wires and offers protection to the cables against heating, dust, or water. Cable Tray offers you numerous advantages over traditional cabling methods and also maintains safety standards. The cable tray is available in all sizes and also has a customization facility that is provided by the cable tray manufacturer. 

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