Circuit breaker suitable for environment-friendly cabinet

The utility model provides a circuit breaker suitable for an environment-friendly cabinet, which comprises a frame body and a vacuum arc-extinguishing chamber arranged in the frame body, the vacuum arc-extinguishing chamber is provided with a static conducting rod and a movable conducting rod which are respectively arranged at two ends of the vacuum arc-extinguishing chamber, and the movable conducting rod is provided with a flexible connection structure; the isolating switch is arranged adjacent to the movable conducting rod and is provided with a movable contact suitable for being connected with the flexible connector; and the conductive assembly is arranged in the frame body and is suitable for connecting the flexible connection and the moving contact, mainly aiming at the design requirement of the compact circuit breaker of the environmental protection cabinet, the conductive assembly is arranged in the frame, the utilization rate of the internal space is greatly improved, and the overall electric field o