Abstract: The present invention relates to a multi-pole fused switch arrangement for busbar systems, with at least two fused switch units, each of which can accommodate a fuse. The fused switch arrangement includes a fuse holder per fused switch unit, a fuse driver unit and a switching lever, wherein the fused switch unit is designed such that it enables the insertion and replacement of fuses in a particularly advantageous manner, and furthermore brings the fuses into their contact position in a particularly advantageous manner.

Abstract: The present invention relates to an adapter system for busbars, having an adapter for busbars and an adapter connection module, which can be connected together to provide an operating position of the adapter system. The adapter for busbars has contact connections, a housing and a cable connection arrangement, the adapter connection module has a housing, an interruptible bridge circuit, a primary switch and an activation lever for actuating a lever switch of the adapter for busbars.

Abstract: A busbar adapter is provided with a first contact connection and a second contact connection for connecting two busbars, a fuse unit having a first fuse holder and a second fuse holder, and a housing structure for accommodating the fuse unit and the first and second contact connections. The first and the second fuse holders releasably retain a first and second fuse. A first supply lead of the first fuse and the first contact connection are connected after inserting the first fuse into the first fuse holder. A second supply lead of the second fuse and the second contact connection are connected after inserting the second fuse into the second fuse holder. The housing structure has insulating walls arranged such that a first current path of the first fuse is isolated from a second current path of the second fuse.

Abstract: The present invention relates to a multi-pole switch-fuse arrangement having at least two switch-fuse units into which one fuse link each can be inserted. The switch-fuse arrangement comprises a switching device for closing and breaking the circuits of all switch-fuse units, the switch-fuse arrangement comprising a switching lever, a housing, a drive rod, and a lever mechanism device for actuating a drive rod.

Abstract: The present invention relates to a busbar adapter having a lower deck and an upper deck that can be interconnected releasably. The deck elements comprise projections and openings that can be brought into engagement with each other, the busbar adapter further comprises a locking device.

Abstract: The present invention relates to a multi-pole fused switch arrangement for busbar systems, with at least two fused switch units, each of which can accommodate a fuse. The fused switch arrangement includes a fuse holder per fused switch unit, a fuse driver unit and a switching lever, wherein the fused switch unit is designed such that it enables the insertion and replacement of fuses in a particularly advantageous manner, and furthermore brings the fuses into their contact position in a particularly advantageous manner.

Abstract: A fused switch arrangement for busbar systems or built-in devices is provided, in particular with one or a plurality of fused switch units for purposes of accommodating in each case a fuse holder, which is designed such that it can accommodate a fuse insert, and with a measuring device for purposes of determining electrical operating values of the fused switch arrangement, wherein the measuring device has a set of measurement electronics and at least one display device for purposes of displaying at least one of the electrical operating values determined by the measuring device, and wherein the module comprises at least one coil device, which is designed such that by means of induction it can provide energy for the set of measurement electronics and/or the at least one display device. The present invention furthermore concerns a fuse holder for a module, in particular for a fused switch arrangement.