| 摘要 |
<p>The invention relates to a switching device arrangement (1) comprising: a switching device (2) with a housing (4), said housing (4) being equipped with at least one connection contact (6, 7), and an additional module (3), which can be mechanically connected to the housing (4) of the switching device (2) in a removable manner and which has at least one plug contact (8, 9) for electrically connecting to the at least one connection contact (6, 7). A switching bridge (10) is provided which is movably arranged between an open position and a closed position in the housing (4) of the switching device (2), said switching bridge (10) electrically connecting the at least one connection contact (6, 7) to the at least one plug contact (8, 9) by means of a bridge contact (13, 14) in the closed position.</p> |
