A load switch used in visual fracture state of a 24kV power distribution system is disclosed; an operation panel of the switch is added with a visual window, and the on and off state of the switch can be observed directly with naked eyes; a static contact structure inside the switch is improved with better safety, and can satisfy the requirement of 24kV level voltage higher than the level of conventional 10kV voltage, which is characterized by comprising the operation panel on a shell as well as a dynamic contact rotary load switch and a static contact rotary load switch located in the shell;the operation panel is provided with the visual window which is capable of observing the relative position of a dynamic contact and a static contact, the visual window is provided with a transparent insulation material, and the static contact is provided with an arc extinguishing magnet.