FR622812A - Automatic circuit breaker switch for installations - Google Patents

Automatic circuit breaker switch for installations

Info

Publication number
FR622812A
FR622812A FR622812DA FR622812A FR 622812 A FR622812 A FR 622812A FR 622812D A FR622812D A FR 622812DA FR 622812 A FR622812 A FR 622812A
Authority
FR
France
Prior art keywords
installations
circuit breaker
automatic circuit
breaker switch
switch
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AUTOMATIQUE ELFA
Original Assignee
AUTOMATIQUE ELFA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by AUTOMATIQUE ELFA filed Critical AUTOMATIQUE ELFA
Application granted granted Critical
Publication of FR622812A publication Critical patent/FR622812A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H75/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of power reset mechanism
    • H01H75/02—Details
    • H01H75/04—Reset mechanisms for automatically reclosing a limited number of times
FR622812D 1926-10-07 1926-10-07 Automatic circuit breaker switch for installations Expired FR622812A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR622812T 1926-10-07

Publications (1)

Publication Number Publication Date
FR622812A true FR622812A (en) 1927-06-08

Family

ID=8986057

Family Applications (1)

Application Number Title Priority Date Filing Date
FR622812D Expired FR622812A (en) 1926-10-07 1926-10-07 Automatic circuit breaker switch for installations

Country Status (1)

Country Link
FR (1) FR622812A (en)

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