(1) A push-pull type circuit breaker can be used as a switch as well as a circuit breaker. ... B a switches. Ca units. /W-wiring. Electrical-circuit protection devices , such as fuses and circuit breakers, are installed primarily to protect the wiring.
|Title||:||Aviation Mechanic Powerplant Test Guide|
|Author||:||Dale Crane, Aviation Supplies & Academics, Inc|