Terminal Blocks - Interface Modules: 919774 application field and working principle

Terminal Blocks are device’s designed to interconnect cables and other wiring components. Due to their modular design and their wide range of configurations, they are one of the most commonly used electrical interconnection components. They provide an easy, safe and cost effective method for wiring.

919774 is an innovative type of interface modules created for wiring and connecting terminal blocks. With its advanced design, 919774 offers better connection reliability and quality, while simplifying the installation process. It has strong wiring capacity, IP20 safety rating, wide range of sizes and voltage, and many customizable configurations.

Application of 919774

919774 is widely used in the industrial network, such as data and communication network, instrumentation, field devices, process control, and temperature control. For example, for data communication purposes, 919774 is a perfect solution for transmitting signals from the central control device to relays, sensors, switches, valves and motors.

Terminal blocks 919774 are used in power distribution system as the main connection device. The device is also used for connecting multiple circuit breakers, circuit components, and voltage meter and CTs together.

Working Principle of 919774

919774 consists of two terminal blocks which are designed for safe connection of the power supply and the load. Each terminal block contains two pairs of contacts with an insulator between them. These contacts form the electrical connection between the two parts.

The terminal blocks are connected by two pins which are detached from the connected parts via small dowel pins. When the terminal blocks are connected together, the two pins ensure the connection and the dowel pins enable a secure mechanical connection. Each pair of contacts needs to be well insulated to ensure safe connection.

In order to ensure reliable connection between the two parts, the two terminal blocks should be properly wired according to the current regulations. A good wiring job requires excellent contact pressure between the contacts and wires, as well as proper insulation and protection of the wiring. In any case, all safety measures and regulations should be taken into account in order to avoid any risks of damages or electrical shock.

Conclusion

Terminal blocks 919774 is an innovative and reliable interconnection components. It is very efficient and easily installed with a wide range of customized options. It is used widely in diverse industrial control applications, from the data signal connection, to power distribution system. 919774 is capable of withstanding high voltage and its working principle is relatively simple. Therefore, 919774 is an ideal choice when it comes to connection of components.