DE69609930D1 - Leitungsschutzschalteranordnung zum schutz gegen elektrischen lichtbogen - Google Patents

Leitungsschutzschalteranordnung zum schutz gegen elektrischen lichtbogen

Info

Publication number
DE69609930D1
DE69609930D1 DE69609930T DE69609930T DE69609930D1 DE 69609930 D1 DE69609930 D1 DE 69609930D1 DE 69609930 T DE69609930 T DE 69609930T DE 69609930 T DE69609930 T DE 69609930T DE 69609930 D1 DE69609930 D1 DE 69609930D1
Authority
DE
Germany
Prior art keywords
circuit breaker
protection against
electric arc
against electric
breaker arrangement
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 - Fee Related
Application number
DE69609930T
Other languages
English (en)
Other versions
DE69609930T2 (de
Inventor
J Clark
Greg Ghere
M Kaufman
D Repstien
C Wilgenbusch
Willard J Rezac
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.)
Schneider Electric USA Inc
Original Assignee
Square D Co
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 Square D Co filed Critical Square D Co
Publication of DE69609930D1 publication Critical patent/DE69609930D1/de
Application granted granted Critical
Publication of DE69609930T2 publication Critical patent/DE69609930T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/302—Means for extinguishing or preventing arc between current-carrying parts wherein arc-extinguishing gas is evolved from stationary parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/46—Means for extinguishing or preventing arc between current-carrying parts using arcing horns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • H01H9/342—Venting arrangements for arc chutes
DE69609930T 1995-06-26 1996-06-21 Leitungsschutzschalteranordnung zum schutz gegen elektrischen lichtbogen Expired - Fee Related DE69609930T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/494,754 US5608198A (en) 1995-06-26 1995-06-26 Circuit breaker arrangement for protection against electrical arcs
PCT/US1996/010719 WO1997001856A1 (en) 1995-06-26 1996-06-21 Circuit breaker arrangement for protection against electrical arcs

Publications (2)

Publication Number Publication Date
DE69609930D1 true DE69609930D1 (de) 2000-09-28
DE69609930T2 DE69609930T2 (de) 2001-02-08

Family

ID=23965833

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69609930T Expired - Fee Related DE69609930T2 (de) 1995-06-26 1996-06-21 Leitungsschutzschalteranordnung zum schutz gegen elektrischen lichtbogen

Country Status (6)

Country Link
US (1) US5608198A (de)
EP (1) EP0777906B1 (de)
JP (1) JP2945483B2 (de)
CA (1) CA2197878C (de)
DE (1) DE69609930T2 (de)
WO (1) WO1997001856A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02226539A (ja) * 1989-02-24 1990-09-10 Hashimoto Corp エンドレス状ビデオテープを使用するｖｔｒ
US5753878A (en) * 1996-04-23 1998-05-19 General Electric Company Circuit breaker having variable arc gas venting
US7034241B2 (en) * 2004-04-01 2006-04-25 Square D Company Efficient venting means for a circuit breaker
DE102005007303B4 (de) * 2005-02-17 2013-03-21 Abb Ag Elektrisches Installationsgerät mit Lichtbogen-Vorkammerraum, Lichtbogenleitschienen und strombegrenzender Lichtbogenlöscheinrichtung
US8119947B2 (en) * 2008-07-29 2012-02-21 Siemens Industry, Inc. Pivoting barrier for contact arm protection
CN102376499B (zh) * 2010-08-19 2014-06-11 上海良信电器股份有限公司 断路器的气流速动脱扣机构
US9058939B2 (en) 2011-06-29 2015-06-16 Schneider Electric USA, Inc. Configuration of an arc runner for a miniature circuit breaker
EP2573789B1 (de) * 2011-09-21 2016-08-24 Siemens Aktiengesellschaft Leistungsschalter mit Lüftungskanälen für einen effizienten Wärmeabtransport
WO2014170529A1 (en) * 2013-04-15 2014-10-23 Abb Oy Electric switch housing
EP3561837B1 (de) 2018-04-24 2022-12-21 ABB Schweiz AG Elektrischer schalter
JP6966002B2 (ja) * 2018-08-07 2021-11-10 三菱電機株式会社 回路遮断器
US10984974B2 (en) * 2018-12-20 2021-04-20 Schneider Electric USA, Inc. Line side power, double break, switch neutral electronic circuit breaker
JP7443842B2 (ja) * 2020-03-11 2024-03-06 オムロン株式会社 電磁継電器
CN117524757B (zh) * 2024-01-05 2024-05-17 浙江正泰电器股份有限公司 开关触头和插拔式断路器

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944953A (en) * 1974-04-29 1976-03-16 Square D Company Current limiting circuit breaker
US3946346A (en) * 1974-04-29 1976-03-23 Square D Company Current limiting circuit breaker
US3943316A (en) * 1974-04-29 1976-03-09 Square D Company Current limiting circuit breaker
US3943472A (en) * 1974-04-29 1976-03-09 Square D Company Current limiting circuit breaker
US4011420A (en) * 1975-01-22 1977-03-08 General Electric Company Molded case circuit breaker with improved interrupting capacity
JPS5644458U (de) * 1979-09-14 1981-04-22
FR2499762A1 (fr) * 1981-02-11 1982-08-13 Merlin Gerin Disjoncteur electrique multipolaire a dispositif de limitation de courant perfectionne
US4459445A (en) * 1981-03-02 1984-07-10 Mitsubishi Denki Kabushiki Kaisha Circuit breaker
US4453053A (en) * 1981-07-21 1984-06-05 Mitsubishi Denki Kabushiki Kaisha Circuit breaker with arc restricting device
US4484045A (en) * 1982-08-16 1984-11-20 General Electric Company Molded case circuit breaker having improved arc resistant properties
US4612427A (en) * 1982-11-10 1986-09-16 Mitsubishi Denki Kabushiki Kaisha Switch
DE3311052A1 (de) * 1983-03-25 1984-09-27 Siemens AG, 1000 Berlin und 8000 München Selbstschalter, insbesondere leitungsschutzschalter
US4772768A (en) * 1983-03-31 1988-09-20 Nihon Kaiheiki Industrial Company, Ltd. Small, low-power switch having integral insulating and conductive portions
US4511774A (en) * 1983-12-08 1985-04-16 Eaton Corporation Current limiting contact arrangement
US4550300A (en) * 1984-05-10 1985-10-29 General Electric Company Latch release mechanism for molded case electric circuit breakers
FR2583571B1 (fr) * 1985-06-12 1994-02-18 Merlin Et Gerin Disjoncteur basse tension a coupure amelioree.
US4740768A (en) * 1987-06-29 1988-04-26 General Electric Company Manual trip operator for molded case circuit breaker
US4864263A (en) * 1987-09-03 1989-09-05 General Electric Company Molded case circuit breaker latch and operating mechanism assembly
US4975553A (en) * 1989-02-22 1990-12-04 Square D Company Line terminal and arc stack for a circuit breaker
US5075657A (en) * 1989-06-29 1991-12-24 Square D Company Unitary breaker assembly for a circuit breaker
US4968863A (en) * 1989-06-29 1990-11-06 Square D Company Unitary breaker assembly for a circuit breaker
FR2650434B1 (fr) * 1989-07-26 1995-11-24 Merlin Gerin Disjoncteur basse tension a contacts multiples et a fortes intensites
KR930010967B1 (ko) * 1989-09-18 1993-11-18 미쯔비시 덴끼 가부시기가이샤 한류형 회로차단기
JPH088048B2 (ja) * 1989-09-18 1996-01-29 三菱電機株式会社 限流装置
US4970481A (en) * 1989-11-13 1990-11-13 General Electric Company Current limiting circuit breaker contact arm configuration
US5097589A (en) * 1990-04-12 1992-03-24 Square D Company Method of manufacturing a circuit breaker
US5304761A (en) * 1992-02-18 1994-04-19 General Electric Company Arc-proof molded case circuit breaker
US5245302A (en) * 1992-05-05 1993-09-14 Square D Company Automatic miniature circuit breaker with Z-axis assemblable trip mechanism
US5481235A (en) * 1994-03-31 1996-01-02 Square D Company Conducting spring for a circuit interrupter test circuit

Also Published As

Publication number Publication date
EP0777906B1 (de) 2000-08-23
MX9701450A (es) 1998-07-31
CA2197878C (en) 2002-02-19
JP2945483B2 (ja) 1999-09-06
CA2197878A1 (en) 1997-01-16
EP0777906A1 (de) 1997-06-11
WO1997001856A1 (en) 1997-01-16
DE69609930T2 (de) 2001-02-08
US5608198A (en) 1997-03-04
JPH10505459A (ja) 1998-05-26

Similar Documents

Publication Publication Date Title
AU7374100A (en) Arc fault circuit breaker
AU6055300A (en) Arc fault circuit breaker
GB2326035B (en) Voltage protection circuit
DE69609930D1 (de) Leitungsschutzschalteranordnung zum schutz gegen elektrischen lichtbogen
FR2803444B1 (fr) Ensemble et procede de protection electrique en cas de pannes par formation d'arc
AU6046399A (en) Electrical apparatus for overcurrent protection of electrical circuits
GB9928700D0 (en) Circuit arrangement for protecting electrical installations against overvoltage occurrences
DE60038839D1 (de) Schutzschaltung für Hochspannungsschalter
GB2335084B (en) Spark gap for high voltage integrated circuit electrostatic discharge protection
GB9906998D0 (en) High current protection for telephone interface
GB2342628B (en) Electric device protecting structure
DE50003143D1 (de) Elektrisches schutzschaltgerät
IL130427A0 (en) Switching device including spark gap for switching electrical power
NO990379L (no) Et slukkekammer for en kretsbryter med selvslukkende utvidelse og roterende lysbue
ID19224A (id) Pemutus sirkuit listrik dengan perisai pengaman
DE60042005D1 (de) Schutzvorrichtung gegen elektrische Fehler
EP0740369A3 (de) Kurzschlusssicherung für elektrische Zünder von Airbags
DE50002489D1 (de) Elektrisches schutzschaltgerät
IT1286436B1 (it) Porta-fusibile sezionatore per quadro elettrico
DE19981056D2 (de) Lichtbogen-Plasmagenerator
DE69636860D1 (de) PTC-Vorrichtung zum Schutz von elektrischen Vorrichtungen
DE50002301D1 (de) Elektrisches schutzschaltgerät
AU7929898A (en) Overvoltage protection device for electric/electronic appliances
AU1678901A (en) Protective circuit breaker
TW471688U (en) High voltage insulator protection mask

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee