The invention discloses a circuit breaker control apparatus with a locking function. The circuit breaker control apparatus comprises a circuit breaker face shell and an operating handle, wherein the operating handle comprises a handle head and a handle main body which are integrally connected with each other, the circuit breaker face shell is provided with an operating handle mounting hole, the handle main body is arranged at the inner side of the operating handle mounting hole in a rotating manner, the handle head is exposed at the outer side of the operating handle mounting hole, a binding post operating hole is formed in one side of the circuit breaker face shell, and one side, opposite to the binding post operating hole, of the circuit breaker face shell of an operating handle locking mechanism is hinged with an operating hole cover plate matched with the binding post operating hole in a covering manner. The circuit breaker control apparatus has the advantages that the operating handle can be locked, and a binding hole can be isolated to prevent the illegal power from being externally accessed.