Low-voltage switchgear is suitable for power users such as power plants, substations, factories and mines, rated operating voltage, rated current to 3150A or less in the distribution system, as power, lighting and distribution equipment power conversion, distribution and control. The product has the characteristics of high breaking ability, good thermal stability, flexible electrical scheme, convenient combination, strong series practicality, novel structure, and high protection level.The product has CCC certification and conforms to national standards.