Terminal box is a kind of switching construction line, marking the branch lines, providing a convenient interface device for wiring and wiring. In some cases, in order to facilitate the construction and commissioning, will be some more special and setup more regular products such as short circuit isolator installed in the terminal box

Terminal is used to realize the electrical connection of a part of the product, the industry is divided into the category of connectors. With the increasing degree of industrial automation and industrial control requirements become more and more strict and accurate, the amount of wiring terminals gradually increased. With the development of the electronic industry, the use of terminal blocks more and more, and more and more types.