1. Buckle blade: The 4phase doublethrow gate knife switch adopts a unique fastening design, and the blade switch is skillfully integrated into the buckle element, which not only strengthens the stability and toughness of the knife frame, but also ensures the smoothness and of the blade in many times of opening and closing, providing a solid guarantee for the electric power control. 2. Transparent shell design is a highlight, which is not only beautiful and generous, but also makes the internal structure unobstructed, which is convenient for maintenance and overhaul. The LED indicator lights are skillfully embedded on both sides of the handle, clearly displaying the working status of the switch, whether it is on or off, at a glance, making the operation more at ease. 3. Wide hole and stable connection: largediameter tunneltype wiring hole design, fully taking into account the convenience and stability of the wiring, even in complex and changing industrial environments, can also ensure smooth access to the wire and firmly compressed, reducing the hazards caused by poor connection. 4. Multidomain switching: This knifetype switch shows a wide range of applicability, and can be flexibly used in industrial enterprises, household appliances, power systems and even selfgeneration circuit switching between circuits, to realize the precise control of power distribution, to meet the diversified needs of different scenarios.