BR0305368A - Disjuntor com interruptores auxiliares e mecanismos para operar os mesmos - Google Patents

Disjuntor com interruptores auxiliares e mecanismos para operar os mesmos

Info

Publication number
BR0305368A
BR0305368A BR0305368-7A BR0305368A BR0305368A BR 0305368 A BR0305368 A BR 0305368A BR 0305368 A BR0305368 A BR 0305368A BR 0305368 A BR0305368 A BR 0305368A
Authority
BR
Brazil
Prior art keywords
arc fault
circuit breaker
auxiliary
mechanisms
breaker
Prior art date
Application number
BR0305368-7A
Other languages
English (en)
Inventor
James Michael Mccormick
Michael Frederick Walz
Peter Lee Nerstrom
Thomas Michael Hall
Paul Jason Rollmann
Edward Louis Wellner
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Publication of BR0305368A publication Critical patent/BR0305368A/pt

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
    • H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
    • 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
    • H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
    • H01H2071/467—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts with history indication, e.g. of trip and/or kind of trip, number of short circuits etc.
    • 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
    • H01H2083/201—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 the other abnormal electrical condition being an arc fault
    • 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
    • H01H73/48—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 having both electrothermal and electromagnetic automatic release
    • H01H73/56—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 having both electrothermal and electromagnetic automatic release reset by push-button, pull-knob or slide

Landscapes

  • Breakers (AREA)

Abstract

"DISJUNTOR COM INTERRUPTORES AUXILIARES E MECANISMOS PARA OPERAR OS MESMOS". Um disjuntor subminiatura (1) é equipado com um interruptor auxiliar de falha de arco (67) atuado pelo motor de desarme por falha de arco (61) através de um atuador de indicador (68) que também desenvolve um indicador de falha de arco de saltar para fora. Um interruptor auxiliar adicional atuado pela ligação de acionamento (101) no mecanismo de chaveamento (91) provê uma indicação do estado aberto/fechado dos contatos separáveis de disjuntor (19 ). Tanto o interruptor auxiliar de falha de arco (67) quanto o interruptor auxiliar de estado de contato (71) são montados do lado de fora do alojamento de disjuntor subminiatura (3) e são operados por um membro operacional (129) e um membro articulado, respectivamente, estendendo-se através de aberturas no alojamento (3).
BR0305368-7A 2002-11-05 2003-11-04 Disjuntor com interruptores auxiliares e mecanismos para operar os mesmos BR0305368A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/288,176 US6867670B2 (en) 2002-11-05 2002-11-05 Circuit breaker with auxiliary switches and mechanisms for operating same

Publications (1)

Publication Number Publication Date
BR0305368A true BR0305368A (pt) 2004-12-28

Family

ID=32107624

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0305368-7A BR0305368A (pt) 2002-11-05 2003-11-04 Disjuntor com interruptores auxiliares e mecanismos para operar os mesmos

Country Status (4)

Country Link
US (1) US6867670B2 (pt)
EP (3) EP1755136B1 (pt)
BR (1) BR0305368A (pt)
CA (1) CA2447938A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2864335B1 (fr) * 2003-12-18 2006-02-03 Crouzet Automatismes Disjoncteur embarque avec mecanisme d'autorisation de rearmement
US7064635B2 (en) * 2004-10-01 2006-06-20 Eaton Corporation Circuit breaker including alarm interface lever
US7064636B1 (en) * 2004-12-20 2006-06-20 Eaton Corporation Shape memory alloy trip mechanism for arc/ground fault circuit interruption
US7946907B2 (en) * 2005-04-20 2011-05-24 Saint-Gobain Abrasives, Inc. Saw blade gullet configuration
US7747346B2 (en) 2005-04-22 2010-06-29 Redbox Automated Retail, Llc System and method for regulating vendible media products
US7319373B2 (en) * 2006-01-23 2008-01-15 Eaton Corporation Electrical switching apparatus and terminal housing therefor
US7369022B2 (en) * 2006-01-23 2008-05-06 Eaton Corporation Auxiliary switch sub-assembly and electrical switching apparatus employing the same
US7518475B2 (en) * 2007-07-24 2009-04-14 Eaton Corporation Electrical switching apparatus, circuit interrupter and method of interrupting overcurrents of a power circuit
US7570146B2 (en) * 2007-07-25 2009-08-04 Eaton Corporation Circuit breaker including ambient compensation bimetal holding and releasing arc fault indicator
US8996162B2 (en) 2009-09-05 2015-03-31 Redbox Automated Retail, Llc Article vending machine and method for exchanging an inoperable article for an operable article
US9104990B2 (en) 2009-09-05 2015-08-11 Redbox Automated Retail, Llc Article vending machine and method for exchanging an inoperable article for an operable article
US8538581B2 (en) 2010-09-03 2013-09-17 Redbox Automated Retail, Llc Article vending machine and method for authenticating received articles
EP2721576A4 (en) 2011-06-14 2014-10-29 Redbox Automated Retail Llc SYSTEM AND METHOD FOR REPLACING A MULTIMEDIA ARTICLE WITH AN ALTERNATIVE DATA CARRIER
US9286617B2 (en) 2011-08-12 2016-03-15 Redbox Automated Retail, Llc System and method for applying parental control limits from content providers to media content
JP6200145B2 (ja) 2011-11-30 2017-09-20 ゼネラル・エレクトリック・カンパニイ セラミック、そのセラミックを使用する傾斜抵抗率モノリス、および製造方法
US9042073B2 (en) * 2012-03-16 2015-05-26 Eaton Corporation Electrical switching apparatus with embedded arc fault protection and system employing same
US8809711B2 (en) 2012-07-31 2014-08-19 Siemens Aktiengesellschaft Electrical contact position indicator apparatus, systems and methods of operation
DE102014203661B4 (de) * 2014-02-28 2021-02-04 Siemens Aktiengesellschaft Knopfelement und Schieberelement einer Verstellvorrichtung sowie Vorstellvorrichtung und Verfahren zum Verstellen einer Position einer thermischen Auslösewelle
KR101869724B1 (ko) * 2017-01-05 2018-06-21 엘에스산전 주식회사 회로차단기의 전자 트립 장치
KR102299858B1 (ko) * 2017-03-15 2021-09-08 엘에스일렉트릭 (주) 회로차단기의 전자 트립 장치
US10468219B2 (en) * 2017-09-07 2019-11-05 Carling Technologies, Inc. Circuit interrupter with status indication
CN110571109A (zh) * 2018-06-06 2019-12-13 上海良信电器股份有限公司 一种万能式断路器用辅助触头
US10847333B2 (en) * 2018-09-17 2020-11-24 Siemends Industry, Inc. Circuit breakers including dual triggering devices and methods of operating same

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE963627C (de) * 1954-03-20 1957-05-09 Wilhelmine Naumann Geb Zkampa Mit Gleichstrom erregter, in mehreren Stufen schaltender elektromagnetischer Zeitwaechter
US4090158A (en) 1975-12-24 1978-05-16 Komao Oeda Circuit breaker
US4085393A (en) 1976-12-30 1978-04-18 Texas Instruments Incorporated Circuit breaker
US4794356A (en) 1987-12-16 1988-12-27 General Electric Company Molded case circuit breaker auxiliary switch unit
US4831221A (en) 1987-12-16 1989-05-16 General Electric Company Molded case circuit breaker auxiliary switch unit
US4912439A (en) 1989-01-27 1990-03-27 General Electric Company Molded case circuit breaker auxiliary switch unit
US4939490A (en) 1989-02-17 1990-07-03 General Electric Company Molded case circuit breaker bell alarm unit
US4939495A (en) 1989-12-19 1990-07-03 Texas Instruments Incorporated Circuit breaker with auxiliary status indicating switch
DE9321529U1 (de) 1992-03-31 1999-02-18 Ellenberger & Poensgen GmbH, 90518 Altdorf Fernsteuerbarer Schutzschalter
DE19511795A1 (de) 1994-08-26 1996-10-02 Siemens Ag Elektromechanisches Schaltgerät
US6137385A (en) 1999-08-18 2000-10-24 Eaton Corporation Circuit breaker with side wall opening for a separate auxiliary device actuation lever
US6225883B1 (en) 2000-02-15 2001-05-01 Eaton Corporation Circuit breaker with latch and toggle mechanism operating in perpendicular planes
JP3959941B2 (ja) 2000-09-04 2007-08-15 富士電機機器制御株式会社 回路しゃ断器およびその付属スイッチ
US6433290B1 (en) 2001-01-11 2002-08-13 Eaton Corporation Trip indicator including latch for a circuit breaker
US6542056B2 (en) 2001-04-30 2003-04-01 Eaton Corporation Circuit breaker having a movable and illuminable arc fault indicator

Also Published As

Publication number Publication date
US20040085167A1 (en) 2004-05-06
EP1755136A1 (en) 2007-02-21
EP1418607B1 (en) 2007-02-21
US6867670B2 (en) 2005-03-15
EP2249367A1 (en) 2010-11-10
EP2249367B1 (en) 2012-01-04
CA2447938A1 (en) 2004-05-05
EP1755136B1 (en) 2011-01-12
EP1418607A1 (en) 2004-05-12

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Legal Events

Date Code Title Description
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired