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FR594500A - Improvements to circuit breakers, particularly for low voltage - Google Patents

Improvements to circuit breakers, particularly for low voltage

Info

Publication number
FR594500A
FR594500A FR594500DA FR594500A FR 594500 A FR594500 A FR 594500A FR 594500D A FR594500D A FR 594500DA FR 594500 A FR594500 A FR 594500A
Authority
FR
France
Prior art keywords
low voltage
circuit breakers
breakers
circuit
voltage
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.)
LANCON ET CIE
Original Assignee
LANCON ET CIE
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 LANCON ET CIE filed Critical LANCON ET CIE
Application granted granted Critical
Publication of FR594500A publication Critical patent/FR594500A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/12—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by voltage falling below a predetermined value, e.g. for no-volt protection
FR594500D 1925-03-04 1925-03-04 Improvements to circuit breakers, particularly for low voltage Expired FR594500A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR594500T 1925-03-04

Publications (1)

Publication Number Publication Date
FR594500A true FR594500A (en) 1925-09-14

Family

ID=8966198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR594500D Expired FR594500A (en) 1925-03-04 1925-03-04 Improvements to circuit breakers, particularly for low voltage

Country Status (1)

Country Link
FR (1) FR594500A (en)

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