| 摘要 |
<p>The present invention relates to a circuit breaker (1) comprising an input electrical terminal (10) designed to be connected to a storage battery (100), an input electrical terminal (20), contact means (3) designed to open or close the electrical contact between the two input and output electrical terminals, means for locking and unlocking the contact means, and means (40) for remotely receiving at least one control signal for operating the locking and unlocking means. According to the invention, the locking and unlocking means are designed to be in a state in which the contact means are unlocked after receiving several separate and predetermined control signals.</p> |
