FINGER BARRIER FOR ELECTRIC POWER SWITCHES AND ELECTRIC POWER SWITCH INCORPORATING THE SAME

摘要

A monolithic finger barrier for blocking insertion of a human forger into the open end of a terminal recess in the molded casing of an electric power switch such as a circuit breaker includes a planar member that slides into mountings slots in the switch casing traverse to the open end of the terminal recess and has integral resilient fingers extending along one face adjacent side edges of the planar member. Laterally, outwardly extending catches on the resilient fingers, which engage catch surfaces in the casing, can only be released to remove the barrier when the planar member is installed with the one face facing away from the terminal recess so that integral grips on the forgers are accessible.