431405-07-0

Terminal blocks - barrier blocks are used to provide insulation and safety protection in the electrical and electronic system. 431405-07-0 is a type of terminal block - barrier block that is widely used in industrial automation, power supply systems, communication systems and other electronic control systems.

Application Field

431405-07-0 terminal block - barrier block has a wide range of applications in the electronic and electrical engineering. Common relay control systems, such as relays, driven by a variable frequency drive, all require the use of terminal blocks. In the aerospace field, they are widely used in electronic navigation and the onboard electrical power supply system. It can also be used in the industrial automation field to make up the switch divider control system. It can also be used in industrial power supply systems to reduce voltage and provide power supply conversion for power supply equipment.

Working Principle

The 431405-07-0 barrier block is composed of two terminal blocks - barrier block cores and a fixed base board. The two terminal block - barrier block cores are each composed of three isolated insulation parts insulated by hollow polyester strips and a terminal arrangement. The main task of the terminal is to connect all the electronic and electrical components. The base board is fixed and has the same length and width as the terminal block - barrier block cores. The two terminal block - barrier block cores can slide relative to the fixed base board, which makes the electrical connection further strengthened.

When the terminal block - barrier block is used, it is placed on the base board and pushed to the corresponding positions. Then, the two screws of the terminal block - barrier block are fixed, and the electric wire to be connected is inserted into the protruding groove. After the electric wiring is completed, the base board is fixed to the specified position with screws.