OVERLOAD RELEASE, IN PARTICULAR FOR A CIRCUIT BREAKER

OVERLOAD RELEASE, IN PARTICULAR FOR A CIRCUIT BREAKER

An overload release is disclosed, in particular for a circuit breaker, including a metal strip which is made of at least two different types of metal and around which a heat conductor is wound. In an embodiment, the mechanical and electrical connection of the metal strip can be completely or partly...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: DUERR ANDREAS, ROESCH BERNHARD, LAUMER XAVER
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Beschreibung
Zusammenfassung:An overload release is disclosed, in particular for a circuit breaker, including a metal strip which is made of at least two different types of metal and around which a heat conductor is wound. In an embodiment, the mechanical and electrical connection of the metal strip can be completely or partly disconnected, such that no current flows over the mechanical connection of the metal strip in the completely disconnected case and a portion of the current flows over the mechanical connection in the partly disconnected case.