Siemens Aktiengesellschaft

Stefan Merz

Peter Hartinger

Markus Bauer

Ludwig Niebler

Georg Bollinger

Wolfgang Brandl

Georg Edenharter

Norbert Sörgel

Rolf Müller

Joe Rogers

Klaus Reisky

According to the invention, the busbar system comprises at least one first () and one second busbar block () with busbars (), whereby the busbars () of the first busbar block () are electrically connected to a number of supply terminals () mounted in a fixed manner thereon and to the busbars () of the second busbar block () by means of a multiphase connecting plug ().

Multiphase busbar system

The aim of the invention is to provide a switching device () based on a uniform control tile, which is easy to produce and assemble, ensuring good electric insulation properties. To achieve this, the device comprises an adapter () with second contact means (), arranged to form a connection between first contact means () and a conductor () that is to be connected. Said adapter and second contact means have insulating isolating elements (), at least bordering several sides, for defined creepage distances and clearances.

Switching device comprising a uniform control tile

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Heroldsbach, Germany

Stefan Merz