bn:00012928n
Noun Concept
Categories: Electrical wiring, Articles with permanently dead external links, Over-current protection devices, All articles with dead external links, 20th-century inventions
EN
circuit breaker  breaker  Circuit Breaker Fail  Air circuit breaker  ampere interrupting capacity
EN
A device that trips like a switch and opens the circuit when overloaded WordNet 3.0
Definitions
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EN
A device that trips like a switch and opens the circuit when overloaded WordNet 3.0 & Open English WordNet
A circuit breaker is an electrical safety device designed to protect an electrical circuit from damage caused by overcurrent. Wikipedia
An electrical overload switch Wikipedia Disambiguation
Automatic electrical switch. Wikipedia Disambiguation
Automatically operated electrical switch designed to protect an electrical circuit from damage caused by excess current from an overload or short circuit Wikidata
An electrical switch capable of opening and closing an electrical circuit in all operating conditions, including fault situations. Wiktionary
Electrical switch. Wiktionary (translation)