EP 1202303 B1 20061129 - Arrangement of switch contacts for a low voltage circuit breaker
Title (en)
Arrangement of switch contacts for a low voltage circuit breaker
Title (de)
Schaltkontaktanordnung für Niederspannungs-Leistungsschalter
Title (fr)
Dispositif de contact de commutation pour disjoncteur basse tension
Publication
Application
Priority
DE 10054497 A 20001031
Abstract (en)
[origin: EP1202303A2] The switch contact arrangement has contact levers that are subjected to the different spring forces of various springs. The outer contact levers, which are arranged in a multiple contact system on a contact bearer, are subjected to higher contact forces than the inner contact levers. The contact forces increase continuously in small steps from the inner to the outer levers.
IPC 8 full level
CPC (source: EP)
H01H 1/226 (2013.01); H01H 1/50 (2013.01)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 1202303 A2 20020502; EP 1202303 A3 20020925; EP 1202303 B1 20061129; DE 10054497 A1 20020502; DE 50111533 D1 20070111
DOCDB simple family (application)
EP 01250326 A 20010917; DE 10054497 A 20001031; DE 50111533 T 20010917