Siemens Aktiengesellschaft

Josef Birzer

Johann Drexler

Peter Hartinger

Rudolf Zimmermann

Rainer Kreutzer

Reinhard Herdegen

A connecting system includes an electromagnetic switchgear, especially contactor, and a connector. In at least one embodiment, the system makes it easier to connect auxiliary and control lines. For this purpose, the connecting system, in at least one embodiment, includes at least one electromagnetic switchgear, especially a contactor. The switchgear includes a plurality of auxiliary contact connections and a coil connection terminal block. The coil connection terminal block is configured in such a manner that the coil connections lie in a plane with at least one auxiliary contact connection. The connecting system also includes, in at least one embodiment, a connector for simultaneously contacting the coil and auxiliary contact connections of one or more switchgears which connections lie in one plane. The connector has an internal wiring for electrically interconnecting the coil and/or auxiliary contact connections.

Connecting system comprising an electromagnetic switchgear device, especially contactor, and a connector

Control switch or signaling unit control panel mounting arrangement

An arrangement for mounting a control device in a control panel. The arrangement includes a solid flange having a cylinder which penetrates the control panel and is fixed by means of a holder. Locking bolts, arranged in the holder engage in corresponding recesses of the cylinder. Clamping bolts, screwed into the holder, support the holder against the control panel so as to effect a bracing of the solid flange with the control panel and compensate for variable thickness in the control panel.

Mounting for a control device

Growing community of inventors

Schwandorf, Germany

Josef Birzer