A multipolar cutting device for the control and/or protection of various electrical circuits. (Machine-translation by Google Translate, not legally binding)

摘要

A multi-pole cutting device for the control and/or protection of several electrical circuits constituted by the association of several individual cutting poles, each provided with means of elastic attraction- to open position and of a free-fire mechanism, and at least one of which, provided with automatic triggering means, forms pole breaker, characterized in that it includes a mutual firing device, comprising at least one passive mobile element, capable of being displaced from its rest position, directly or indirectly, by the expansion of the elastic opposing means during the opening of at least one of the poles, and whose displacement, on the other hand, activates the mechanism of free firing of some, at least, of the other poles. (Machine-translation by Google Translate, not legally binding)