AT269982B - Mehrpoliger Fehlerstromschutzschalter - Google Patents

Mehrpoliger Fehlerstromschutzschalter

Info

Publication number
AT269982B
AT269982B AT950967A AT950967A AT269982B AT 269982 B AT269982 B AT 269982B AT 950967 A AT950967 A AT 950967A AT 950967 A AT950967 A AT 950967A AT 269982 B AT269982 B AT 269982B
Authority
AT
Austria
Prior art keywords
circuit breaker
current circuit
residual current
multipole
multipole residual
Prior art date
Application number
AT950967A
Other languages
English (en)
Original Assignee
Stotz Kontakt Gmbh
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 Stotz Kontakt Gmbh filed Critical Stotz Kontakt Gmbh
Application granted granted Critical
Publication of AT269982B publication Critical patent/AT269982B/de

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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G5/00—Installations of bus-bars
    • H02G5/005—Laminated bus-bars
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
    • H02H3/10—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current additionally responsive to some other abnormal electrical conditions
    • H02H3/105—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current additionally responsive to some other abnormal electrical conditions responsive to excess current and fault current to earth
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/08—Terminals; Connections
    • H01H71/082—Connections between juxtaposed circuit breakers
AT950967A 1966-09-07 1967-10-20 Mehrpoliger Fehlerstromschutzschalter AT269982B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1966ST025847 DE1280382B (de) 1966-09-07 1966-09-07 Vorrichtung zur Fehlerstromueberwachung eines verzweigten Ein- oder Mehrphasennetzes
DE1966ST026026 DE1563832A1 (de) 1966-09-07 1966-10-22 Mehrpoliger Fehlerstromschutzschalter

Publications (1)

Publication Number Publication Date
AT269982B true AT269982B (de) 1969-04-10

Family

ID=25994446

Family Applications (2)

Application Number Title Priority Date Filing Date
AT686167A AT281173B (de) 1966-09-07 1967-07-24 Anordnung zur Fehlerstromüberwachung eines verzweigten Ein- oder Mehrphasennetzes
AT950967A AT269982B (de) 1966-09-07 1967-10-20 Mehrpoliger Fehlerstromschutzschalter

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT686167A AT281173B (de) 1966-09-07 1967-07-24 Anordnung zur Fehlerstromüberwachung eines verzweigten Ein- oder Mehrphasennetzes

Country Status (4)

Country Link
AT (2) AT281173B (de)
DE (2) DE1280382B (de)
ES (1) ES344682A1 (de)
FR (1) FR1536097A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3548259A (en) * 1969-03-03 1970-12-15 Hubbell Inc Harvey Ground fault circuit interrupter with undervoltage release
FR2427679A1 (fr) * 1978-05-29 1979-12-28 Merlin Gerin Disjoncteur multipolaire a peigne de connexion de modules en serie
DE3106961C2 (de) * 1981-02-25 1984-10-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Mit Leitungsschutzschaltern kombiniertes Zusatzgerät
AT374969B (de) * 1982-08-19 1984-06-25 Biegelmeier Gottfried Leitungsschutzschalter mit fehlerstromausloesung
FR2615323B1 (fr) * 1987-05-11 1989-06-30 Merlin Gerin Disjoncteur modulaire a bloc declencheur auxiliaire associe a un bloc disjoncteur multipolaire
DE60227086D1 (de) * 2002-12-20 2008-07-24 Hager Electro Elektrisches Gerät, beispielsweise modulares elektrisches Gerät mit einem zweiteiligen Gehäuse
EP1447829A1 (de) * 2003-02-14 2004-08-18 Siemens Aktiengesellschaft Installationsgerät und Installationsbaugruppe mit Installationsgerät
DE202014105758U1 (de) * 2014-11-28 2015-12-03 Abb Schweiz Ag Kombinierter Leitungs- und Fehlerstromschutzschalter

Also Published As

Publication number Publication date
AT281173B (de) 1970-05-11
DE1280382B (de) 1968-10-17
FR1536097A (fr) 1968-08-09
ES344682A1 (es) 1968-10-16
DE1563832A1 (de) 1970-03-05

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