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Terminal Blocks - Din Rail, Channel

Terminal blocks are electrical connection points that provide a secure, space-saving way of connecting electrical equipment and machines. They are commonly used in industrial automation, while Din Rail and Channel terminal blocks have become increasingly popular due to their versatility and ease of use.

1022300000 Application Fields & Working Principle

Din Rail terminal blocks have a wide variety of industrial applications, from heavy machinery to data centers and aerospace equipment. The Din Rail enabling them to be mounted in multiple configurations, while providing flexibility and ease of use to operators. They are able to safely conduct high currents and provide excellent power transmission. The most common application fields include industrial automation, electronics manufacturing and automotive industry. Din Rail terminal blocks are also used in many industrial and commercial buildings for wiring and electrical connections.

The basic working principle of Din Rail terminal blocks is to transfer electrical power from one cable to another. They can be easily installed onto a standard Din Rail using a clamp. In some cases, they are mounted using screws. The cable is then inserted into the terminal block and secured using a screw or ratchet mechanism. The connection points are usually made of brass, coated with a plastic that make them conductive and prevents current leakage.

The most common form of Din Rail terminal block is the spring clamp type, which consists of two contact surfaces. Firstly, a clamp, which holds the cable in place, and then a contact which couples the power cable with the terminal block. The contact surface is usually composed of two metal plates, one connected to the power supply and the other to the load. This particular type of terminal block is usually used for short-term connections and can carry currents up to 32A.

Channel terminal blocks are also commonly used in applications where the connections need to be easy to access and connect. They feature a plastic housing which fits into a single slot of the Din Rail, making them easy to install and replace. Usually, the terminals feature a bridge that can either be installed at the same time as the housing or manually by the user. The bridge connects the two contact points and can carry current up to 16A. In addition, insulation between the contact points is ensured by a thin plastic, keeping the power supply from shorting out.

Terminal blocks are an essential component in many different kinds of electrical systems and circuits. They provide a secure and reliable way of transferring electrical power and allow for easy installation and replacement of components. Din Rail and Channel terminal blocks are very popular due to their versatility and ease of use, making them the go-to solution for many different industrial applications.

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