Abstract: A securing member for use in a switch assembly of a circuit breaker includes a support post and a fastener. The securing member assists in mounting an alarm switch onto a bracket of the switch assembly and further resists movement of the actuation levers of a pair of auxiliary switches from moving beyond a first given position and from potentially becoming caught in an operating mechanism that pivots a crossbar. The dual functionality of the securing member is cost effective and occupies only a minimal amount of additional space within the crowded confines of the circuit breaker.