| 摘要 |
This switching element for an electrical energy distribution board comprises a distribution bar (13) and a support plate (14) on which the distribution bar is fixed. The switching element comprises a coil, a contact movable under the action of the coil, said contact being mounted movably in a chamber (20). Said chamber comprises two parts (21, 22) intended to be mounted on the distribution board (P) in such a way that the movable contact (17) acts on said bar, said chamber (20) being furnished with means of fixing to the distribution bar (13) or to the plate (14), the contactor being an irremovable contactor fixed by said chamber (20) onto the distribution board (P). |
