FR54455E - Dispositif de protection contre des surchages inadmissibles des disjoncteurs automatiques, en particulier des disjoncteurs à résistances
- Google Patents
Dispositif de protection contre des surchages inadmissibles des disjoncteurs automatiques, en particulier des disjoncteurs à résistances
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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
FR54455D1946-01-041946-01-04Dispositif de protection contre des surchages inadmissibles des disjoncteurs automatiques, en particulier des disjoncteurs à résistances
ExpiredFR54455E
(fr)