What Is A Terminal Block

The terminal block is used to facilitate the connection of wires. It is actually a piece of metal enclosed in insulating plastic. There are holes at both ends for the wire to be inserted. There are screws for fastening or loosening, such as two wires, sometimes Need to connect, and sometimes need to disconnect, then you can connect them with terminals, and you can disconnect them at any time, instead of welding them or wrapping them together, it is very convenient and quick. Moreover, it is suitable for many wire interconnections. In the electric power industry, there are special terminal blocks and terminal boxes, all of which are connected terminals, single-layer, double-layer, current, voltage, general, breakable, and so on. A certain crimping area is to ensure a firm contact and to ensure that sufficient current can pass.