DE2220558C3 - Fehler strom schutzschalter - Google Patents

Fehler strom schutzschalter

Info

Publication number
DE2220558C3
DE2220558C3 DE19722220558 DE2220558A DE2220558C3 DE 2220558 C3 DE2220558 C3 DE 2220558C3 DE 19722220558 DE19722220558 DE 19722220558 DE 2220558 A DE2220558 A DE 2220558A DE 2220558 C3 DE2220558 C3 DE 2220558C3
Authority
DE
Germany
Prior art keywords
button
contact
circuit breaker
movable
winding
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
DE19722220558
Other languages
German (de)
English (en)
Other versions
DE2220558B2 (de
DE2220558A1 (de
Inventor
Reinhard 8400 Regensburg Solleder
Martin 8401 Barbing Staffen
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.)
Siemens AG
Original Assignee
Siemens 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
Application filed by Siemens AG filed Critical Siemens AG
Priority to DE19722220558 priority Critical patent/DE2220558C3/de
Priority to CH497773A priority patent/CH548682A/xx
Priority to DK186173A priority patent/DK134339C/da
Priority to IT2315273A priority patent/IT983970B/it
Priority to AT365873A priority patent/AT323276B/de
Priority to ES414051A priority patent/ES414051A1/es
Priority to FR7315049A priority patent/FR2182113B1/fr
Priority to JP4833673A priority patent/JPS5335256B2/ja
Publication of DE2220558A1 publication Critical patent/DE2220558A1/de
Publication of DE2220558B2 publication Critical patent/DE2220558B2/de
Application granted granted Critical
Publication of DE2220558C3 publication Critical patent/DE2220558C3/de
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
    • 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
    • H01H2083/045—Auxiliary switch opening testing circuit in synchronism with the main circuit

Landscapes

  • Breakers (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Push-Button Switches (AREA)
  • Electromagnets (AREA)
DE19722220558 1972-04-26 1972-04-26 Fehler strom schutzschalter Expired DE2220558C3 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE19722220558 DE2220558C3 (de) 1972-04-26 1972-04-26 Fehler strom schutzschalter
CH497773A CH548682A (de) 1972-04-26 1973-04-06 Fehlerstromschutzschalter.
DK186173A DK134339C (da) 1972-04-26 1973-04-06 Taster(trykknapafbryder),navnlig til fejlstrombeskyttelsesafbrydere
IT2315273A IT983970B (it) 1972-04-26 1973-04-19 Interruttore elettrico di prote zione da correnti di dispersione
AT365873A AT323276B (de) 1972-04-26 1973-04-25 Fehlerstromschutzschalter
ES414051A ES414051A1 (es) 1972-04-26 1973-04-25 Perfeccionamientos en interruptores de proteccion por co- rrientes de fuga.
FR7315049A FR2182113B1 (Direct) 1972-04-26 1973-04-25
JP4833673A JPS5335256B2 (Direct) 1972-04-26 1973-04-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722220558 DE2220558C3 (de) 1972-04-26 1972-04-26 Fehler strom schutzschalter

Publications (3)

Publication Number Publication Date
DE2220558A1 DE2220558A1 (de) 1973-11-08
DE2220558B2 DE2220558B2 (de) 1974-12-19
DE2220558C3 true DE2220558C3 (de) 1975-07-24

Family

ID=5843378

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722220558 Expired DE2220558C3 (de) 1972-04-26 1972-04-26 Fehler strom schutzschalter

Country Status (8)

Country Link
JP (1) JPS5335256B2 (Direct)
AT (1) AT323276B (Direct)
CH (1) CH548682A (Direct)
DE (1) DE2220558C3 (Direct)
DK (1) DK134339C (Direct)
ES (1) ES414051A1 (Direct)
FR (1) FR2182113B1 (Direct)
IT (1) IT983970B (Direct)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5223367U (Direct) * 1975-08-08 1977-02-18
IT1094409B (it) * 1978-04-17 1985-08-02 Elettrocontutture Spa Meccanismo particolarmente adatto per realizzare interruttori differenziali miniaturizzati ad elevata ed elevatissima sensibilita',e per essere azionato da sganciatori molto sensibili e meccanicamente delicati
DE2834327C2 (de) * 1978-08-04 1983-01-13 Heinrich Kopp Gmbh & Co Kg, 8756 Kahl Elektrischer Vollschutzschalter
DE2915091C2 (de) * 1979-04-12 1981-07-30 Siemens AG, 1000 Berlin und 8000 München Fehlerstromschutzschalter
DE3111201A1 (de) * 1981-03-21 1982-09-30 Felten & Guilleaume Energietechnik GmbH, 5000 Köln Hilfsenergiefreie ausloeseeinrichtung in schaltanlagen
DE3412273A1 (de) * 1984-04-02 1985-10-10 Heinrich Kopp Gmbh & Co Kg, 8756 Kahl Leitungsschutzschalter mit differenzstromausloesung
DE102004005985A1 (de) * 2004-02-06 2005-09-08 Siemens Ag Fehlerstromschutzschaltvorrichtung

Also Published As

Publication number Publication date
FR2182113A1 (Direct) 1973-12-07
DK134339B (da) 1976-10-18
JPS5335256B2 (Direct) 1978-09-26
JPS4954868A (Direct) 1974-05-28
FR2182113B1 (Direct) 1977-02-04
IT983970B (it) 1974-11-11
AT323276B (de) 1975-07-10
DE2220558B2 (de) 1974-12-19
DE2220558A1 (de) 1973-11-08
DK134339C (da) 1977-04-12
CH548682A (de) 1974-04-30
ES414051A1 (es) 1976-02-01

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee