XK2 series multi-purpose connection terminal is specially designed for various electrical control and distribution equipment, complete devices and wiring of modular terminal electric box, of which rated insulation voltage is 690V, rated working voltage is 380V, the cross-section of access conductor at the inlet end is 25mm²~300mm² and the cross-section of access conductor at the outlet end is 2.5mm²~50mm². The product is new and unique, with solid and reliable wiring, being flexible and convenient in use. It is the ideal upgrade product of the bus (busbar), the large current branching terminal, the neutral earthing, the grounding terminal, the equipotential terminal and other products in various electrical installations
  
National patent No: 200910049966.3  200920071106.5  201120147238.9