Trip-free circuit breaker
A circuit breaker that opens a circuit any time an excessive amount of current flows, regardless of the position of the circuit breaker’s operating handle.
Aviation Maintenance Technician Handbook — Airframe, p. G-37
A circuit breaker that opens a circuit any time an excessive amount of current flows, regardless of the position of the circuit breaker’s operating handle.
Aviation Maintenance Technician Handbook — Airframe, p. G-37