Pluggable low-voltage air switch capable of being replaced quickly

The invention relates to the technical field of low-voltage air switches, in particular to a pluggable low-voltage air switch capable of being quickly replaced. The air switch comprises an insulatingbase and a body, the insulating base is fixedly arranged on a distribution box provided with a plurality of conductive copper bars, chucks are fixedly arranged at the two ends of the insulating base,the body is arranged on the insulating base, the body is provided with a switch, the insulating base is provided with a clamping assembly, the clamping assembly clamps the body and the insulating base, contact blades are fixedly installed at the two ends of the body, and the chucks clamp the contact blades. When in use, the body is inserted into the insulating base, the chucks clamp the contact blades to form reliable connection points, and the clamping assembly clamps the body in an installation position. According to the invention, the body can be rapidly pulled out of or inserted into the insulating base, so that ra