BR9303742A - Disjuntor - Google Patents

Disjuntor

Info

Publication number
BR9303742A
BR9303742A BR9303742A BR9303742A BR9303742A BR 9303742 A BR9303742 A BR 9303742A BR 9303742 A BR9303742 A BR 9303742A BR 9303742 A BR9303742 A BR 9303742A BR 9303742 A BR9303742 A BR 9303742A
Authority
BR
Brazil
Prior art keywords
circuit breaker
breaker
circuit
Prior art date
Application number
BR9303742A
Other languages
English (en)
Inventor
Fello Joseph Philip
Whipple Michael Jerome
Original Assignee
Westinghouse Electric Corp Soc
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 Westinghouse Electric Corp Soc filed Critical Westinghouse Electric Corp Soc
Publication of BR9303742A publication Critical patent/BR9303742A/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
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents
    • H01H83/04—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents with testing means for indicating the ability of the switch or relay to function properly
BR9303742A 1992-09-11 1993-09-09 Disjuntor BR9303742A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/943,803 US5552755A (en) 1992-09-11 1992-09-11 Circuit breaker with auxiliary switch actuated by cascaded actuating members

Publications (1)

Publication Number Publication Date
BR9303742A true BR9303742A (pt) 1994-03-29

Family

ID=25480292

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9303742A BR9303742A (pt) 1992-09-11 1993-09-09 Disjuntor

Country Status (5)

Country Link
US (1) US5552755A (pt)
AU (1) AU668972B2 (pt)
BR (1) BR9303742A (pt)
CA (1) CA2105917C (pt)
ZA (1) ZA936064B (pt)

Families Citing this family (90)

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DE19819242B4 (de) 1998-04-29 2005-11-10 Ge Power Controls Polska Sp.Z.O.O. Thermomagnetischer Leistungsschalter
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US6040746A (en) * 1998-12-30 2000-03-21 Eaton Corporation Actuation mechanism for trip actuated breaker auxiliary multiple microswitch
US6037555A (en) 1999-01-05 2000-03-14 General Electric Company Rotary contact circuit breaker venting arrangement including current transformer
US6166344A (en) 1999-03-23 2000-12-26 General Electric Company Circuit breaker handle block
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US6232856B1 (en) 1999-11-02 2001-05-15 General Electric Company Magnetic shunt assembly
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US6310307B1 (en) 1999-12-17 2001-10-30 General Electric Company Circuit breaker rotary contact arm arrangement
US7123156B2 (en) * 1999-12-17 2006-10-17 L.S. Unico, Inc. Lighted status indicator corresponding to the positions of circuit breaker, switch or fuse
US6172584B1 (en) 1999-12-20 2001-01-09 General Electric Company Circuit breaker accessory reset system
US6184761B1 (en) 1999-12-20 2001-02-06 General Electric Company Circuit breaker rotary contact arrangement
US6215379B1 (en) 1999-12-23 2001-04-10 General Electric Company Shunt for indirectly heated bimetallic strip
US6281461B1 (en) 1999-12-27 2001-08-28 General Electric Company Circuit breaker rotor assembly having arc prevention structure
US6346869B1 (en) 1999-12-28 2002-02-12 General Electric Company Rating plug for circuit breakers
US6211758B1 (en) 2000-01-11 2001-04-03 General Electric Company Circuit breaker accessory gap control mechanism
US6215378B1 (en) * 2000-01-25 2001-04-10 Eaton Corporation Circuit breaker with dual function test button remote from test circuit
US6239677B1 (en) 2000-02-10 2001-05-29 General Electric Company Circuit breaker thermal magnetic trip unit
US6429759B1 (en) 2000-02-14 2002-08-06 General Electric Company Split and angled contacts
US6281458B1 (en) 2000-02-24 2001-08-28 General Electric Company Circuit breaker auxiliary magnetic trip unit with pressure sensitive release
US6313425B1 (en) 2000-02-24 2001-11-06 General Electric Company Cassette assembly with rejection features
US6404314B1 (en) 2000-02-29 2002-06-11 General Electric Company Adjustable trip solenoid
US6204743B1 (en) 2000-02-29 2001-03-20 General Electric Company Dual connector strap for a rotary contact circuit breaker
US6448521B1 (en) 2000-03-01 2002-09-10 General Electric Company Blocking apparatus for circuit breaker contact structure
US6340925B1 (en) 2000-03-01 2002-01-22 General Electric Company Circuit breaker mechanism tripping cam
US6379196B1 (en) 2000-03-01 2002-04-30 General Electric Company Terminal connector for a circuit breaker
US6346868B1 (en) 2000-03-01 2002-02-12 General Electric Company Circuit interrupter operating mechanism
US6211757B1 (en) 2000-03-06 2001-04-03 General Electric Company Fast acting high force trip actuator
US6366438B1 (en) 2000-03-06 2002-04-02 General Electric Company Circuit interrupter rotary contact arm
US6459349B1 (en) 2000-03-06 2002-10-01 General Electric Company Circuit breaker comprising a current transformer with a partial air gap
US6496347B1 (en) 2000-03-08 2002-12-17 General Electric Company System and method for optimization of a circuit breaker mechanism
US6429659B1 (en) 2000-03-09 2002-08-06 General Electric Company Connection tester for an electronic trip unit
US6366188B1 (en) 2000-03-15 2002-04-02 General Electric Company Accessory and recess identification system for circuit breakers
US6218919B1 (en) 2000-03-15 2001-04-17 General Electric Company Circuit breaker latch mechanism with decreased trip time
US6232859B1 (en) 2000-03-15 2001-05-15 General Electric Company Auxiliary switch mounting configuration for use in a molded case circuit breaker
US6459059B1 (en) 2000-03-16 2002-10-01 General Electric Company Return spring for a circuit interrupter operating mechanism
US6421217B1 (en) 2000-03-16 2002-07-16 General Electric Company Circuit breaker accessory reset system
FR2806548B1 (fr) 2000-03-17 2002-08-23 Ge Power Controls France Mecanisme extractible pour disjoncteurs
US6479774B1 (en) 2000-03-17 2002-11-12 General Electric Company High energy closing mechanism for circuit breakers
US6586693B2 (en) 2000-03-17 2003-07-01 General Electric Company Self compensating latch arrangement
US6388213B1 (en) 2000-03-17 2002-05-14 General Electric Company Locking device for molded case circuit breakers
US6559743B2 (en) 2000-03-17 2003-05-06 General Electric Company Stored energy system for breaker operating mechanism
US6476698B1 (en) 2000-03-17 2002-11-05 General Electric Company Convertible locking arrangement on breakers
US6472620B2 (en) 2000-03-17 2002-10-29 Ge Power Controls France Sas Locking arrangement for circuit breaker draw-out mechanism
US6373010B1 (en) 2000-03-17 2002-04-16 General Electric Company Adjustable energy storage mechanism for a circuit breaker motor operator
US6639168B1 (en) 2000-03-17 2003-10-28 General Electric Company Energy absorbing contact arm stop
US6747535B2 (en) 2000-03-27 2004-06-08 General Electric Company Precision location system between actuator accessory and mechanism
JP3985423B2 (ja) * 2000-04-12 2007-10-03 富士電機機器制御株式会社 回路しゃ断器
US6373357B1 (en) 2000-05-16 2002-04-16 General Electric Company Pressure sensitive trip mechanism for a rotary breaker
US6633210B1 (en) 2000-09-15 2003-10-14 Eaton Corporation Switch lever captivation device
US6400245B1 (en) 2000-10-13 2002-06-04 General Electric Company Draw out interlock for circuit breakers
US6806800B1 (en) 2000-10-19 2004-10-19 General Electric Company Assembly for mounting a motor operator on a circuit breaker
US6531941B1 (en) 2000-10-19 2003-03-11 General Electric Company Clip for a conductor in a rotary breaker
US6429760B1 (en) 2000-10-19 2002-08-06 General Electric Company Cross bar for a conductor in a rotary breaker
US6362711B1 (en) 2000-11-10 2002-03-26 General Electric Company Circuit breaker cover with screw locating feature
US6380829B1 (en) 2000-11-21 2002-04-30 General Electric Company Motor operator interlock and method for circuit breakers
US6448522B1 (en) 2001-01-30 2002-09-10 General Electric Company Compact high speed motor operator for a circuit breaker
US6724284B2 (en) 2001-02-02 2004-04-20 Eaton Corporation Circuit breaker
US6476337B2 (en) 2001-02-26 2002-11-05 General Electric Company Auxiliary switch actuation arrangement
US6678135B2 (en) 2001-09-12 2004-01-13 General Electric Company Module plug for an electronic trip unit
US6469882B1 (en) 2001-10-31 2002-10-22 General Electric Company Current transformer initial condition correction
US6804101B2 (en) 2001-11-06 2004-10-12 General Electric Company Digital rating plug for electronic trip unit in circuit breakers
US7005590B1 (en) 2003-12-30 2006-02-28 Angelo Willis Electric panel with circuit breaker control gate and circuit breaker control method
US7280337B2 (en) * 2004-08-05 2007-10-09 Eaton Corporation Circuit breaker including a non-mechanical, electronic status or control circuit
US7098416B2 (en) * 2005-01-25 2006-08-29 Eaton Corporation Reverse-action auxiliary switch actuator mechanism and circuit breaker employing the same
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
US8134428B2 (en) * 2008-01-09 2012-03-13 Siemens Industry, Inc. Circuit breaker with electronic sensing and de-latch activation
US8049122B2 (en) * 2008-02-19 2011-11-01 Siemens Industry, Inc. Moisture resistant push to test button for circuit breakers
KR101463043B1 (ko) * 2009-09-01 2014-11-18 엘에스산전 주식회사 회로차단기의 슬라이드형 가동접촉자 어셈블리
DE102012203685A1 (de) * 2012-03-08 2013-09-12 Siemens Aktiengesellschaft Kurzschlussmeldemodul für ein elektrisches Schaltgerät sowie elektrisches Schaltgerät

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3073926A (en) * 1959-10-16 1963-01-15 Westinghouse Electric Corp Circuit breaker
US3566318A (en) * 1968-12-31 1971-02-23 Westinghouse Electric Corp Circuit breaker with improved trip means
US4081852A (en) * 1974-10-03 1978-03-28 Westinghouse Electric Corporation Ground fault circuit breaker
US4209761A (en) * 1978-09-07 1980-06-24 General Electric Company Circuit breaker auxiliary switch apparatus
US4768025A (en) * 1984-09-25 1988-08-30 Vila Masot Oscar Circuit breaker indicator
US4641127A (en) * 1985-01-30 1987-02-03 Hogan Dennis R Security and fire protection system
US4641216A (en) * 1985-04-22 1987-02-03 General Electric Company Signal processor module for ground fault circuit breaker
US4641217A (en) * 1985-05-31 1987-02-03 General Electric Company Two pole ground fault 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
US5043688A (en) * 1990-05-03 1991-08-27 General Electric Company Actuator-accessory interface unit for molded case circuit interrupter

Also Published As

Publication number Publication date
AU668972B2 (en) 1996-05-23
US5552755A (en) 1996-09-03
ZA936064B (en) 1994-06-08
CA2105917A1 (en) 1994-03-12
AU4472593A (en) 1994-03-17
CA2105917C (en) 2003-11-18

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Legal Events

Date Code Title Description
EE Request for examination
FB36 Technical and formal requirements: requirement - article 36 of industrial property law