Obsolete Miniature Circuit Breakers for Panelboards & Load Centers
These miniature circuit breakers are used with panelboards and load centers that are no longer in production. They interrupt the flow of current when low-level faults are detected. They prevent damage caused by overcurrents and short circuits in residential, light commercial, and industrial applications.
Challenger Type-A Miniature Circuit Breakers
Number of Poles: 1; Plug In
Number of Poles: 2; Plug In