Terminal for electrical units in row on bus=bar

摘要

The terminal on a housing of an unit that can be removed from, or replaced in, a formation of electrical units in a row have two screw elements forming contact with a transverse busbar. The screw connection uses a frame (6) in a recess (7) in the housing (2), sliding transversely to the busbar (4). The frame has a counter thread to the screw. Both screws are guided in the frame in the style of a rotary link with a pivot axis parallel to the busbar. One of the two screws is a current connection held in a second recess (8) in the housing with a bent section leading out of the frame.