Moeller Gmbh

Eaton Intelligent Power Limited

Tyco Electronics Amp Gmbh

Eaton Electrical IP Gmbh & Co. Kg

Eaton Industries Gmbh

Te Connectivity Germany Gmbh

Guenter Baujan

Klaus Dauer

Anke Juelich

Bert Bergner

Volker Lang

Christian Schrettlinger

Karsten Gerving

Rudolf Kraemer

Thomas Freyermuth

Stephan Stanke

Mohamed Aboulkassem

Norbert Roesner

Hartwig Stammberger

Rudolf Baumeister

Peter Willerscheidt

Thomas Konietzko

Luis Javier Puras Trueba

Lothar Winzen

A self-resetting current limiter includes: a first connecting contact for bringing the current limiter into contact with a first electrical conductor a second connecting contact for bringing the current limiter into contact with a second electrical conductor; a first movable contact member; and a second movable contact member, wherein the first and the second movable contact members are electrically interconnected in a first position of the first and the second movable contact member, such that a current path between the first and the second connecting contact is closed, and wherein the first and the second movable contact members are separated from one another in a second position of the first and the second movable contact member, such that the current path between the first and the second connecting contact is interrupted.

Self-resetting current limiter

Arrangement for establishing and/or breaking a connection between a plug and a complementary mating plug, wherein a lever which can be pivoted about an axis is arranged on the plug. The connection between the plug and the mating plug can be broken when the lever is pivoted into a disconnection position and/or can be established when the lever is pivoted into a connection position. The plug is, in particular, a switch module, for example a tripping module for a mating plug which is in the form of a circuit breaker.

Arrangement for establishing and breaking a connection between a plug and a mating plug by pivoting lever arranged on the plug

An electric protective switching device is configured as a modular system and includes a switching device base module including first mechanical guide elements and an installation space with electric contacts. A control module including control electronics, first mechanical elements and electric counter-contact elements is installable into the installation space. A communication module including second mechanical elements is configured as an interface between the control electronics and an electronic bus system. The control module and the communication module are connectable mechanically and electrically to the switching device base module. The first mechanical guide elements of the switching device base module are configured to slidably receive the first mechanical elements of the control module and the second mechanical elements of the communication module in a plugging sequence wherein an electric contacting between the communication module and the control module is only established when, in the plugging sequence, the second mechanical elements of the communication module are connected to the first mechanical guide elements of the switching device base module before the first mechanical elements of the control module are connected to the first mechanical guide elements of the switching device base module.

Electric protective switching device with control electronics

An actuating unit or actuating mechanism and release for a circuit breaker. The magnetic mechanism of the release includes a magnet armature, which can move linearly in a magnet coil, is in the form of a tripping plunger and can be moved towards a permanent magnet counter to the force of a storage compression spring and is held fixedly by said permanent magnet in the case of a magnet coil through which no current is flowing. The tripping unit is in the form of a mechanical force store. After a tripping action, the mechanical force store needs to be reset manually again. For this purpose, a rotary movement of the drive shaft with an angular displacement of from 20 to 30 degrees takes place in the opposite direction to the ON switching rotary movement.

Electrical circuit breaker having a protective function

An electrical switching device having at least one pole includes a housing of an insulating material, and an incoming terminal contact and an outgoing terminal contact associated with a first pole. Each of the terminal contacts includes a first connection device for connection of a first external electrical conductor. At least one of the terminal contacts includes a second connection device for pluggable connection of a second electrical conductor.

Electrical switchgear

Rotation-activated circuit-breaker with a leading auxiliary switch

Growing community of inventors

Troisdorf, Germany

Guenter Baujan