FR1271293A - Disjoncteur de protection - Google Patents

Disjoncteur de protection

Info

Publication number
FR1271293A
FR1271293A FR836707A FR836707A FR1271293A FR 1271293 A FR1271293 A FR 1271293A FR 836707 A FR836707 A FR 836707A FR 836707 A FR836707 A FR 836707A FR 1271293 A FR1271293 A FR 1271293A
Authority
FR
France
Prior art keywords
circuit breaker
protection circuit
protection
breaker
circuit
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
FR836707A
Other languages
English (en)
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.)
Lebronze Alloys Germany GmbH
Original Assignee
Busch Jaeger Durener Metallwerke AG
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
Priority to DEB54585A priority Critical patent/DE1144822B/de
Application filed by Busch Jaeger Durener Metallwerke AG filed Critical Busch Jaeger Durener Metallwerke AG
Priority to FR836707A priority patent/FR1271293A/fr
Application granted granted Critical
Publication of FR1271293A publication Critical patent/FR1271293A/fr
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
    • H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents
    • H01H83/04—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents with testing means for indicating the ability of the switch or relay to function properly
FR836707A 1959-08-27 1960-08-25 Disjoncteur de protection Expired FR1271293A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DEB54585A DE1144822B (de) 1959-08-27 1959-08-27 Trennschutzschalter mit Hand- und magnetischer Ausloesung
FR836707A FR1271293A (fr) 1960-08-25 1960-08-25 Disjoncteur de protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR836707A FR1271293A (fr) 1960-08-25 1960-08-25 Disjoncteur de protection

Publications (1)

Publication Number Publication Date
FR1271293A true FR1271293A (fr) 1961-09-08

Family

ID=8737945

Family Applications (1)

Application Number Title Priority Date Filing Date
FR836707A Expired FR1271293A (fr) 1959-08-27 1960-08-25 Disjoncteur de protection

Country Status (1)

Country Link
FR (1) FR1271293A (fr)

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