Contactor for use in switched feeder line, has fixed bus bars connected to housing, and operating element for carrying current conductive bridging device that comprises fuse, where movable bus bars contact with fixed bus bars

摘要

The contactor has two fixed bus bars (2) firmly connected to a housing (1), and a movable electromagnetic operating element (3) for carrying a current conductive bridging device that comprises a fuse (4). The fuse comprises two current supplying and discharging contacts that are connected with movable bus bars (5) relative to the housing. The movable bus bars contact with the fixed bus bars.