More specifically, a circuit breaker that automatically breaks overcurrent conditions; a type of overcurrent protective device.
Synonym of trading curb
An electrical switch capable of opening and closing an electrical circuit in all operating conditions, including fault situations.
Quarantine measures intended to prevent spread of pandemics, such as the coronavirus.
An electrical device that detects short circuits and isolates them.
A device that isolates something from the surrounding environment to keep it sterile.
A transparent box for holding small live animals.