Circuit breaker
01
回路遮断器, ブレーカー
a protective device that automatically interrupts the flow of electricity in an electrical circuit when it detects an overload, short circuit, or other electrical fault, thereby preventing damage to the circuit and reducing the risk of electrical hazards
02
回路遮断器, 制限スイッチ
restriction of movement of people that is imposed on them by the law intended to stop the spread of disease
