FR2344949B1 - - Google Patents

Info

Publication number
FR2344949B1
FR2344949B1 FR7607612A FR7607612A FR2344949B1 FR 2344949 B1 FR2344949 B1 FR 2344949B1 FR 7607612 A FR7607612 A FR 7607612A FR 7607612 A FR7607612 A FR 7607612A FR 2344949 B1 FR2344949 B1 FR 2344949B1
Authority
FR
France
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
FR7607612A
Other languages
French (fr)
Other versions
FR2344949A1 (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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Priority to FR7607612A priority Critical patent/FR2344949A1/fr
Publication of FR2344949A1 publication Critical patent/FR2344949A1/fr
Application granted granted Critical
Publication of FR2344949B1 publication Critical patent/FR2344949B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/40—Combined electrothermal and electromagnetic mechanisms
    • 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
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/121—Protection of release mechanisms

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Breakers (AREA)
FR7607612A 1976-03-15 1976-03-15 Disjoncteur miniature basse tension Granted FR2344949A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7607612A FR2344949A1 (fr) 1976-03-15 1976-03-15 Disjoncteur miniature basse tension

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7607612A FR2344949A1 (fr) 1976-03-15 1976-03-15 Disjoncteur miniature basse tension

Publications (2)

Publication Number Publication Date
FR2344949A1 FR2344949A1 (fr) 1977-10-14
FR2344949B1 true FR2344949B1 (OSRAM) 1978-08-25

Family

ID=9170544

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7607612A Granted FR2344949A1 (fr) 1976-03-15 1976-03-15 Disjoncteur miniature basse tension

Country Status (1)

Country Link
FR (1) FR2344949A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3833808A1 (de) * 1987-10-28 1989-05-11 Merlin Gerin Gleichstrom-niederspannungs-leistungsschalter mit lichtbogenfuehrungsplatten

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2468202B1 (fr) * 1979-10-16 1986-03-07 Merlin Gerin Disjoncteur electrique miniature a boitier moule
FR2495826A1 (fr) * 1980-12-09 1982-06-11 Merlin Gerin Disjoncteur miniature a haut pouvoir de coupure
FR2533363B1 (fr) * 1982-09-17 1985-11-08 Merlin Gerin Disjoncteur electrique a courant alternatif equipe d'un declencheur magnetothermique et d'un organe de commutation statique a telecommande
US4714907A (en) * 1985-07-31 1987-12-22 Merlin Gerin Miniature electrical circuit breaker with multiple moving contacts and thermomagnetic trip release
FR2585877B1 (fr) * 1985-07-31 1987-10-23 Merlin Gerin Declencheur magnetothermique associe au mecanisme d'un disjoncteur miniature a boitier isolant
DE3917326A1 (de) * 1989-05-27 1990-11-29 Licentia Gmbh Schaltmechanismus fuer einen leitungsschutzschalter
US6483408B1 (en) * 2000-10-12 2002-11-19 Eaton Corporation Circuit breaker with bypass for redirecting high transient current and associated method
US7796369B2 (en) 2006-05-01 2010-09-14 Siemens Industry, Inc. Devices, systems, and methods for shunting a circuit breaker
US10650993B1 (en) * 2019-03-19 2020-05-12 Siemens Industry, Inc. Circuit breaker with enhanced arc extinguishing chamber

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3833808A1 (de) * 1987-10-28 1989-05-11 Merlin Gerin Gleichstrom-niederspannungs-leistungsschalter mit lichtbogenfuehrungsplatten
DE3833808C2 (de) * 1987-10-28 1998-04-30 Merlin Gerin Gleichstrom-Niederspannungs-Leistungsschalter mit Lichtbogenführungsplatten

Also Published As

Publication number Publication date
FR2344949A1 (fr) 1977-10-14

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Legal Events

Date Code Title Description
ST Notification of lapse