DE10196263T5 - Thermisch-magnetische Auslöseeinheit für einen Schalter - Google Patents

Thermisch-magnetische Auslöseeinheit für einen Schalter Download PDF

Info

Publication number
DE10196263T5
DE10196263T5 DE10196263T DE10196263T DE10196263T5 DE 10196263 T5 DE10196263 T5 DE 10196263T5 DE 10196263 T DE10196263 T DE 10196263T DE 10196263 T DE10196263 T DE 10196263T DE 10196263 T5 DE10196263 T5 DE 10196263T5
Authority
DE
Germany
Prior art keywords
slide
rotation
indicator
leg
trigger
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.)
Withdrawn
Application number
DE10196263T
Other languages
German (de)
English (en)
Inventor
Bhaskar T. Ramakrishnan
Roger Terryville Castonguay
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.)
ABB Industrial Solutions Bielsko Biala Sp zoo
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Publication of DE10196263T5 publication Critical patent/DE10196263T5/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H01H1/20—Bridging contacts
    • H01H1/2041—Rotating bridge
    • H01H1/2058—Rotating bridge being assembled in a cassette, which can be placed as a complete unit into a circuit breaker
    • 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
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/505—Latching devices between operating and release mechanism
    • 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
    • H01H71/522—Manual reset mechanisms which may be also used for manual release actuated by lever comprising a cradle-mechanism
    • H01H71/525—Manual reset mechanisms which may be also used for manual release actuated by lever comprising a cradle-mechanism comprising a toggle between cradle and contact arm and mechanism spring acting between handle and toggle knee
    • 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
    • H01H2071/042—Means for indicating condition of the switching device with different indications for different conditions, e.g. contact position, overload, short circuit or earth leakage
    • 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
    • H01H71/14—Electrothermal mechanisms
    • H01H71/16—Electrothermal mechanisms with bimetal element
    • H01H71/164—Heating elements

Landscapes

  • Breakers (AREA)
DE10196263T 2001-03-29 2001-03-29 Thermisch-magnetische Auslöseeinheit für einen Schalter Withdrawn DE10196263T5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2001/010327 WO2002082486A2 (en) 2001-03-29 2001-03-29 Circuit breaker thermal magnetic trip unit

Publications (1)

Publication Number Publication Date
DE10196263T5 true DE10196263T5 (de) 2004-04-29

Family

ID=21742455

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10196263T Withdrawn DE10196263T5 (de) 2001-03-29 2001-03-29 Thermisch-magnetische Auslöseeinheit für einen Schalter

Country Status (6)

Country Link
CN (1) CN100419933C (pl)
DE (1) DE10196263T5 (pl)
HU (1) HU226013B1 (pl)
MX (1) MXPA02011861A (pl)
PL (1) PL200689B1 (pl)
WO (1) WO2002082486A2 (pl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100395856C (zh) * 2006-01-27 2008-06-18 上海电器科学研究所（集团）有限公司 热磁式脱扣器及其脱扣原因指示装置
KR100823144B1 (ko) * 2006-03-29 2008-04-21 새턴정보통신(주) 이상전류의 차단 및 리셋 기능이 구성된 차단기
CN101409182B (zh) * 2007-10-12 2012-07-18 河村电器产业株式会社 电路断开器
CN102347171B (zh) * 2010-07-30 2014-03-26 上海良信电器股份有限公司 热磁脱扣器的故障判别指示装置
CN103456577B (zh) * 2012-05-30 2015-12-23 施耐德电器工业公司 热磁脱扣器和断路器
US8829381B2 (en) * 2012-06-18 2014-09-09 Schneider Electric USA, Inc. High interrupting rating molded case circuit breaker
FR2998415B1 (fr) * 2012-11-19 2015-01-16 Schneider Electric Ind Sas Declencheur magnetothermique de declenchement d'un disjoncteur polyphase
EP2905800A1 (en) * 2014-02-11 2015-08-12 Siemens Aktiengesellschaft Thermal trip device, switching device, thermal magnetic circuit breaker and method for protecting an electrical circuit from damage
FR3023969B1 (fr) * 2014-07-17 2017-12-22 Schneider Electric Ind Sas Dispositif de signalisation d'un defaut electrique dans un appareil de protection electrique, et appareil comportant un tel dispositif
JP6661058B2 (ja) * 2017-07-26 2020-03-11 三菱電機株式会社 遮断器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5432491A (en) * 1992-03-31 1995-07-11 Ellenberger & Poensgen Gmbh Bimetal controlled circuit breaker
US6087914A (en) * 1996-12-19 2000-07-11 Siemens Energy & Automation, Inc. Circuit breaker combination thermal and magnetic trip actuator
DE19849393A1 (de) * 1998-10-27 2000-05-04 Abb Patent Gmbh Schaltgerät mit einer Stellungs- oder Zustandsanzeige, insbesondere für einen Leitungsschutzschalter

Also Published As

Publication number Publication date
WO2002082486A2 (en) 2002-10-17
PL364517A1 (pl) 2004-12-13
HU226013B1 (en) 2008-02-28
PL200689B1 (pl) 2009-01-30
CN1429396A (zh) 2003-07-09
HUP0302359A2 (hu) 2003-10-28
CN100419933C (zh) 2008-09-17
MXPA02011861A (es) 2003-05-21

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: GE POWER CONTROLS POLSKA SP.Z.O.O., KLODZKO, PL

8128 New person/name/address of the agent

Representative=s name: ROEGER UND KOLLEGEN, 73728 ESSLINGEN

8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: H01H 71/40 AFI20051017BHDE

8139 Disposal/non-payment of the annual fee