ATE343849T1 - CONTROL DEVICE FOR ELECTRICAL PROTECTION APPARATUS SUCH AS A CIRCUIT BREAKER HAVING A TRIGGER INDICATOR DEVICE, AND CIRCUIT BREAKER EQUIPPED WITH SUCH A DEVICE - Google Patents

CONTROL DEVICE FOR ELECTRICAL PROTECTION APPARATUS SUCH AS A CIRCUIT BREAKER HAVING A TRIGGER INDICATOR DEVICE, AND CIRCUIT BREAKER EQUIPPED WITH SUCH A DEVICE

Info

Publication number
ATE343849T1
ATE343849T1 AT98410079T AT98410079T ATE343849T1 AT E343849 T1 ATE343849 T1 AT E343849T1 AT 98410079 T AT98410079 T AT 98410079T AT 98410079 T AT98410079 T AT 98410079T AT E343849 T1 ATE343849 T1 AT E343849T1
Authority
AT
Austria
Prior art keywords
circuit breaker
protection apparatus
electrical protection
trigger indicator
control device
Prior art date
Application number
AT98410079T
Other languages
German (de)
Inventor
Philippe Delcambre
Jean-Luc Pielawski
Jean-Claude Ramacciotti
Original Assignee
Schneider Electric Ind Sas
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 Schneider Electric Ind Sas filed Critical Schneider Electric Ind Sas
Application granted granted Critical
Publication of ATE343849T1 publication Critical patent/ATE343849T1/en

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
    • H01H71/04—Means for indicating condition of the switching device
    • 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
    • H01H71/04—Means for indicating condition of the switching device
    • H01H2071/046—Means for indicating condition of the switching device exclusively by position of operating part, e.g. with additional labels or marks but no other movable indicators
    • 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
    • H01H71/62—Manual reset mechanisms which may be also used for manual release with means for preventing resetting while abnormal condition persists, e.g. loose handle arrangement

Landscapes

  • Breakers (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

The manual arm (5) has a click stop section (13) which comes up against a stop on the fixed arm circuit breaker (M) holding the arm in an intermediate position.
AT98410079T 1997-07-16 1998-07-09 CONTROL DEVICE FOR ELECTRICAL PROTECTION APPARATUS SUCH AS A CIRCUIT BREAKER HAVING A TRIGGER INDICATOR DEVICE, AND CIRCUIT BREAKER EQUIPPED WITH SUCH A DEVICE ATE343849T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9709236A FR2766292B1 (en) 1997-07-16 1997-07-16 DEVICE FOR CONTROLLING AN ELECTRICAL PROTECTION APPARATUS SUCH AS A CIRCUIT BREAKER INCLUDING A MEANS FOR SIGNALING A TRIGGER, AND CIRCUIT BREAKER PROVIDED WITH SUCH A DEVICE

Publications (1)

Publication Number Publication Date
ATE343849T1 true ATE343849T1 (en) 2006-11-15

Family

ID=9509434

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98410079T ATE343849T1 (en) 1997-07-16 1998-07-09 CONTROL DEVICE FOR ELECTRICAL PROTECTION APPARATUS SUCH AS A CIRCUIT BREAKER HAVING A TRIGGER INDICATOR DEVICE, AND CIRCUIT BREAKER EQUIPPED WITH SUCH A DEVICE

Country Status (6)

Country Link
EP (1) EP0897188B1 (en)
CN (1) CN1174456C (en)
AT (1) ATE343849T1 (en)
DE (1) DE69836247T2 (en)
ES (1) ES2274561T3 (en)
FR (1) FR2766292B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19919420A1 (en) * 1999-04-28 2000-11-02 Siemens Ag Circuit breaker, for example circuit breaker
CN102347169B (en) * 2010-07-30 2014-06-11 上海良信电器股份有限公司 Isolation instruction structure for molded case circuit breaker
CN103065881B (en) * 2012-12-28 2015-01-28 常熟开关制造有限公司(原常熟开关厂） Circuit breaker

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT82331B (en) * 1985-05-17 1992-06-30 Licentia Gmbh CHANGE MECHANISM FOR A PROTECTIVE SWITCH
FR2589627B1 (en) * 1985-10-31 1988-08-26 Merlin Gerin CONTROL MECHANISM FOR LOW VOLTAGE ELECTRIC CIRCUIT BREAKER
DE3619242C2 (en) * 1986-06-07 1994-07-21 Kloeckner Moeller Gmbh Switching mechanism for a circuit breaker
FR2616583B1 (en) * 1987-06-09 1995-01-06 Merlin Gerin CONTROL MECHANISM OF A MINIATURE ELECTRIC CIRCUIT BREAKER
DE3825443A1 (en) * 1988-07-27 1990-02-01 Asea Brown Boveri ELECTRICAL SWITCHGEAR
DE4122268A1 (en) * 1991-07-05 1993-01-14 Kopp Gmbh & Co Kg Heinrich Actuator mechanism for contact breaker operation in switchgear - has compound mechanical linkage with input lever setting and release mechanism
FR2689309B1 (en) * 1992-03-31 1994-05-20 Merlin Gerin DRAWER CONTROL MECHANISM FOR NEUTRAL PHASE AND ELECTRIC CIRCUIT BREAKER.

Also Published As

Publication number Publication date
ES2274561T3 (en) 2007-05-16
EP0897188A1 (en) 1999-02-17
FR2766292B1 (en) 1999-09-03
FR2766292A1 (en) 1999-01-22
EP0897188B1 (en) 2006-10-25
DE69836247D1 (en) 2006-12-07
CN1205535A (en) 1999-01-20
CN1174456C (en) 2004-11-03
DE69836247T2 (en) 2007-09-13

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties