| 摘要 |
1. Supply or bridging device for modular electric apparatus (1) having lateral supply terminals (2), in particular for protection, cut-out or control apparatus, which are juxtaposed, in particular, on a common support rail (3), this device comprising at least one busbar (5) in the form of a comb whose teeth (10) are or may be spaced apart from one another by a distance equal to the module (A) or a multiple of the module (A) of the electric apparatus (1) and are so arranged as to cooperate with said lateral supply terminals (2), characterized in that it further comprises at least one supply unit (4) adapted to be capable of being itself juxtaposed with respect to the modular electric apparatus (1) and constituted by an insulating body (6) carrying, on one side, a supply terminal (7) and, on the other side, a connection terminal (8) electrically connected to the supply terminal (7), and the teeth (10) of the busbar (5) are so shaped and located at such height that they are introduced into at least certain of the supply terminals (2) of the apparatus (1) when the common stem (9) of the busbar (5) is engaged in the connection terminal (8) of the corresponding supply unit (4). |
