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Publication of FR52121EpublicationCriticalpatent/FR52121E/fr
H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
H01H71/10—Operating or release mechanisms
H01H71/1045—Multiple circuits-breaker, e.g. for the purpose of dividing current or potential drop
FR52121D1942-04-301942-04-30Interrupteur rapide à résistance, notamment en vue de la limitation instantanée de courants de court-circuits
ExpiredFR52121E
(fr)