- Breaker Auxiliary Switches-ContactsBreaker FramesBreaker Handle LocksBreaker Handle Ties & ExtensionsBreaker Hold Down KitsBreaker Mounting AccessoriesBreaker Rating PlugsBreaker Renewal Parts/AccessoriesBreaker Shunt TripsBreaker Terminal ShieldsBreaker TerminalsBreaker Trip UnitsDisconnect Mechanisms Handle ShaftsDisconnect Operating HandlesDisconnect Operating Mechanisms