EP 2758977 B1 20151028 - ELECTRICAL LINE PROTECTION DEVICE PROVIDED WITH MEANS OF INDICATING AN ELECTRICAL FAULT ON THE LINE
Title (en)
ELECTRICAL LINE PROTECTION DEVICE PROVIDED WITH MEANS OF INDICATING AN ELECTRICAL FAULT ON THE LINE
Title (de)
STROMLEITUNGSSCHUTZVORRICHTUNG MIT ANZEIGE EINES ELEKTRISCHEN FEHLERS IN DER LEITUNG
Title (fr)
APPAREILS ELECTRIQUES DE PROTECTION DE LIGNE DOTES DE MOYENS D'INDICATION DE DEFAUT ELECTRIQUE SUR LA LIGNE
Publication
Application
Priority
- FR 1158434 A 20110922
- FR 2012052074 W 20120917
Abstract (en)
[origin: WO2013041801A1] An electrical line protection device of the circuit-breaker type (1) characterised in that it comprises indicator means indicating the occurrence of an electrical fault and storing this information until the handle (3) is reset in the ON position, said indicator means consisting of a portion of said cam (11) which is visible through a window (4) formed in the drum (7) in the OFF position of the handle (3) following an electrical fault, and is not visible in the ON/OFF positions of the handle (3) following a manual action.
IPC 8 full level
H01H 71/04 (2006.01); H01H 71/52 (2006.01)
CPC (source: EP)
H01H 71/04 (2013.01); H01H 71/526 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2013041801 A1 20130328; AU 2012311345 A1 20140501; AU 2012311345 B2 20160107; CN 103946948 A 20140723; CN 103946948 B 20160824; EP 2758977 A1 20140730; EP 2758977 B1 20151028; FR 2980635 A1 20130329; FR 2980635 B1 20131011
DOCDB simple family (application)
FR 2012052074 W 20120917; AU 2012311345 A 20120917; CN 201280057546 A 20120917; EP 12773048 A 20120917; FR 1158434 A 20110922