3037562

3037562 application field and working principle

Terminal blocks are an important component in the electrical control system, which serves as a junction between field devices and main cabinet. It not only improves the flexibility and convenience of the system through reliable connection but also plays a significant role in electrical safety. Despite the increasing diversity of this kind of product, it is designed with an universal standard to make sure that it connects with all kinds of control panel and field equipment readily.

Application field

3037562 Terminal blocks are widely used. Firstly, they are applied in the connection between field device and electrical cabinet. Meantime, distributed or locally enclosed terminals are used for connection between controllers, drives, relays, mini PLC, etc. Furthermore, it is used in fields such as industrial control, communications, cabling and measurement.

Working principle

Generally, a 3037562 Terminal block contains a spring-loaded connection holder and a support base so as to make sure that the connection surface has good electrical contact and mechanical strength as well as good insulation. The connected conductors are held securely between the positive and negative clamping surfaces with an adjustable chuck mounted in the center, which provides good mechanical and electrical contact with the conductor when it is tightened. The integrated ground wire ensures that the assembled system responds reliably to fault currents and circuit breaking. Moreover, the integrated plastic part in it protects the wires from damage as required.

Advantages

3037562 Terminal blocks are known for their advantages. First of all, strict manufacturing process ensures product safety and quality. Secondly, the installation process is much more convenient than its predecessors due to screw-less connection technology. Last but not least, it offers a reliable and safe connection to the arc fault current between the faulted pole and the adjacent pole.