Industrial connectors are used to connect small busbars to cabinets, and can connect the distribution of this busbar to each cabinet. Copper bars are connected to industrial connector sockets through fire-resistant cables to ensure the service life of the connecting cables; Available in single-phase or three-phase options; Cancel the plug-in box and embed it into the busbar body to reduce on-site engineering workload, achieve high-density one-to-one power supply and distribution solutions, and reduce procurement costs.