circuit breaker / circuit-breaker

air circuit breaker

air-blast circuit breaker

automatic overload circuit breaker

back-up circuit breaker

circuit breaker with overload trips

highspeed circuit breaker

loop circuit breaker

main circuit breaker panel

miniature circuit breaker

oil circuit breaker

power circuit breaker

solenoid-operated circuit breaker

circuit breaker

generator circuit breaker

breaker point

curfew breaker

mine breaker

adjustable breaker point

breaker arm pivot pin

breaker-interrupter

distributor breaker point

distributor-and-contact breaker unit

four-boss breaker cam

breaker line

breaker

amplifier circuit

bombing circuit

circuit

circuit-closing device

communication circuit

demodulator circuit

dual-firing circuit