FR2723470A1 - Disjoncteur - Google Patents

Disjoncteur Download PDF

Info

Publication number
FR2723470A1
FR2723470A1 FR9409691A FR9409691A FR2723470A1 FR 2723470 A1 FR2723470 A1 FR 2723470A1 FR 9409691 A FR9409691 A FR 9409691A FR 9409691 A FR9409691 A FR 9409691A FR 2723470 A1 FR2723470 A1 FR 2723470A1
Authority
FR
France
Prior art keywords
circuit breaker
contact
contacts
breaker according
fixed axis
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.)
Granted
Application number
FR9409691A
Other languages
English (en)
French (fr)
Other versions
FR2723470B1 (enrdf_load_stackoverflow
Inventor
Guy Cottone
Jean Pierre Lipari
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.)
Legrand SA
Original Assignee
Legrand 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 Legrand SA filed Critical Legrand SA
Priority to FR9409691A priority Critical patent/FR2723470A1/fr
Priority to ES95401825T priority patent/ES2139162T3/es
Priority to DE1995613746 priority patent/DE69513746T2/de
Priority to EP19950401825 priority patent/EP0696041B1/fr
Publication of FR2723470A1 publication Critical patent/FR2723470A1/fr
Application granted granted Critical
Publication of FR2723470B1 publication Critical patent/FR2723470B1/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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
    • H01H71/526—Manual reset mechanisms which may be also used for manual release actuated by lever the lever forming a toggle linkage with a second lever, the free end of which is directly and releasably engageable with a contact structure
    • 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
    • H01H71/002—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00 with provision for switching the neutral conductor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
    • H01H1/221—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member
    • H01H1/225—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member the supporting member being pivotable
    • 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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/501—Means for breaking welded contacts; Indicating contact welding or other malfunction of the circuit breaker
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/04—Contacts
    • 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
    • H01H83/14—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by imbalance of two or more currents or voltages, e.g. for differential protection
    • 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
    • H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition

Landscapes

  • Breakers (AREA)
FR9409691A 1994-08-04 1994-08-04 Disjoncteur Granted FR2723470A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9409691A FR2723470A1 (fr) 1994-08-04 1994-08-04 Disjoncteur
ES95401825T ES2139162T3 (es) 1994-08-04 1995-08-03 Disyuntor.
DE1995613746 DE69513746T2 (de) 1994-08-04 1995-08-03 Schutzschalter
EP19950401825 EP0696041B1 (fr) 1994-08-04 1995-08-03 Disjoncteur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9409691A FR2723470A1 (fr) 1994-08-04 1994-08-04 Disjoncteur

Publications (2)

Publication Number Publication Date
FR2723470A1 true FR2723470A1 (fr) 1996-02-09
FR2723470B1 FR2723470B1 (enrdf_load_stackoverflow) 1997-02-07

Family

ID=9466085

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9409691A Granted FR2723470A1 (fr) 1994-08-04 1994-08-04 Disjoncteur

Country Status (4)

Country Link
EP (1) EP0696041B1 (enrdf_load_stackoverflow)
DE (1) DE69513746T2 (enrdf_load_stackoverflow)
ES (1) ES2139162T3 (enrdf_load_stackoverflow)
FR (1) FR2723470A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0948021A1 (fr) * 1998-04-03 1999-10-06 Legrand Disjoncteur différentiel multipolaire

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6232570B1 (en) * 1999-09-16 2001-05-15 General Electric Company Arcing contact arrangement
DE50000092D1 (de) * 2000-04-11 2002-02-28 Felten & Guilleaume Kg Schrems Schaltmechanik für einen Schutzschalter
CZ300092B6 (cs) * 2001-09-20 2009-01-28 Moeller Gebäudeautomation KG Spínací mechanika pro ochranný spínac
DE10211905A1 (de) * 2002-03-18 2004-04-15 Eti Elektroelement D.D. Leitungsschutzschalter mit zweipoliger Unterbrechung
EP1615252B1 (de) * 2004-07-05 2008-09-03 ABB Schweiz AG Bewegliche Kontakteinheit für eine Kontaktanordnung eines Schutzschalters
ITMI20050042A1 (it) * 2005-01-17 2006-07-18 Vimar Spa Interruttore magneto-termico-differenziale
PL1816665T3 (pl) * 2006-02-03 2010-02-26 Hager Electro Sas Mechanizm zamka z osią ruchomą
FR2956922B1 (fr) * 2010-03-01 2012-08-24 Schneider Electric Ind Sas Dispositif de coupure
SI23333B (sl) * 2010-03-08 2014-12-31 Eti Elektroelement D.D. Varnostno električno stikalo
CN102426999B (zh) * 2011-09-13 2014-11-19 浙江正泰电器股份有限公司 模数化断路器的操作机构
CN103346046A (zh) * 2013-06-05 2013-10-09 温州大观电气有限公司 一种开关脱扣装置
CN104134588B (zh) * 2014-07-17 2016-03-02 正泰集团股份有限公司 一种多极小型断路器的操作装置
FR3154538A1 (fr) * 2023-10-20 2025-04-25 Schneider Electric Industries Sas Dispositif de coupure avec moyen de detrompage

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2026244A (en) * 1977-04-14 1980-01-30 Belli A & Co A Di Circuit breaker tripping
FR2478368A1 (fr) * 1980-03-12 1981-09-18 Merlin Gerin Mecanisme de manoeuvre pour disjoncteur tetrapolaire
EP0570647A1 (fr) * 1992-05-13 1993-11-24 Hager Electro S.A. Mécanisme de serrure pour disjoncteur et disjoncteurs l'incorporant

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2709205B1 (fr) * 1993-08-17 1995-10-20 Merlin Gerin Interrupteur différentiel tétrapolaire.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2026244A (en) * 1977-04-14 1980-01-30 Belli A & Co A Di Circuit breaker tripping
FR2478368A1 (fr) * 1980-03-12 1981-09-18 Merlin Gerin Mecanisme de manoeuvre pour disjoncteur tetrapolaire
EP0570647A1 (fr) * 1992-05-13 1993-11-24 Hager Electro S.A. Mécanisme de serrure pour disjoncteur et disjoncteurs l'incorporant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0948021A1 (fr) * 1998-04-03 1999-10-06 Legrand Disjoncteur différentiel multipolaire
FR2777110A1 (fr) * 1998-04-03 1999-10-08 Legrand Sa Disjoncteur differentiel multipolaire

Also Published As

Publication number Publication date
DE69513746T2 (de) 2000-04-06
ES2139162T3 (es) 2000-02-01
DE69513746D1 (de) 2000-01-13
FR2723470B1 (enrdf_load_stackoverflow) 1997-02-07
EP0696041A1 (fr) 1996-02-07
EP0696041B1 (fr) 1999-12-08

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