What are DIN Rails and Their Different Types?

DIN rails are the long metal strips used to mount various electrical types of equipment, just like a circuit breaker. DIN rails usually have a very simple design and make installing, servicing, and operating electrical equipment easier. The abbreviation of DIN is Deutsches Institut fur Normung which means the German Institute for Standardization. In the 1970s, DIN has become the industry standard for technical standardization worldwide.

So, we can identify DIN as a standardized metal rail commonly used for mounting circuit breakers and other forms of industrial control equipment in the cabinet racks. The rail is generally installed immediately onto a wall or at the indoor panel of an electrical enclosure. If its miles established interior in an enclosure, parts might be mounted immediately onto the rail. On the opposite hand, if its miles are established to the wall, electrical elements can be set up immediately onto it.

DIN rails Like Acti 9 RCBO serve the purpose of providing mechanical support and not serving as a connective or conductive element in a larger electrical system. They can perform as grounding busbars in many scenarios, but they are not busbars in reality.

Advantages of DIN Rail Systems

There are many advantages of DIN rail systems for mounting hardware components:

The components easily snap and slip on the component rails and do not need to be panel mounted individually, which saves time and makes the work easier.
A lot of space can be saved using DIN rails like Acti 9 RCBO because it provides room for tight configurations and provides an easy way to connect external and internal wiring circuits, which is very convenient for applications involving limited space.
DIN rails provide high adjacent mounting, and the DIN rails are priced appropriately to their use, making them highly cost-efficient.
With DIN rails like Acti 9 RBCO Pon, the component layout becomes easier to neat and well-organized.
Their sizing and mounting protocols are universal.

The real beauty of the DIN rail gadget is that it turned into designed (and has continually developed) to work with a series of popular trendy widths and shapes of mounting hardware. The reality is that DIN rail systems are now recognized as a number constant and constant requirements approach. Those installers may be assured dimensional uniformity across an entire suite of applicable merchandise, irrespective of whichever corporation manufactures or supplies various elements.

The DIN rail system users can mix and match components because of this level of cross-band compatibility. There is no need to stick to a single proprietary model to get the task done. Although proprietary systems do exist, they are less in use because of this reason.

Different Names

The names used for the DIN rail system, like a Schneider RCBO 2 pole, differ from country to country. For example, in the US, they do not go by the common name used in the UK, which is ‘top hat Section’ commonly used for a standard 35mm DIN rail. In the US, the same product is more likely to be known by the name of TS35 rails.

These naming systems must be understood by all installers and are interchangeable. However, the mounting rale shapes and sizes will all be compatible.

Different Types of DIN Rail

The most commonly used types of DIN rails include:

Top Hat Rails

Top hat rails are the most common DIN rails and have a 35mm design. As it is so commonly used and is popular, most of the electrical components are designed to be compatible with this DIN rail type.

C Type DIN Rails

These DIN rails are of a C shape Schneider Acti 9 RCBO Type C and are complete opposites to the top hat rails. The design of this rail is 3mm shorter, which is 32 mm. These DIN rails are now outdated and are no longer in use.

G Type DIN Rails

these DIN rails are also known by the name of TS-32 rails and have a design of 32 mm. It consists of an asymmetrical G shape, due to which it is given the name. They provide additional support. G-type DIN rails are preferred for more heavy-duty work like mounting larger components. The asymmetrical design helps properly install the components and reduces the risk of any wrong installations.