детектор дротових ліній
circuit breaker / circuit-breaker
leak detector / leakage detector
buried conduit wire circuit
wire circuit
wire cutter frog, wire cutter pouch
guy wire / guy-wire
amplifier circuit
bombing circuit
circuit
circuit-closing device
communication circuit
demodulator circuit
dual-firing circuit
electric firing circuit
electrical circuit
intensity mine circuit
remote-controlled radio circuit
safety circuit
voice circuit
weapon control circuit
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