DE60103114D1 - Mehrpoliger Leistungschalter - Google Patents

Mehrpoliger Leistungschalter

Info

Publication number
DE60103114D1
DE60103114D1 DE60103114T DE60103114T DE60103114D1 DE 60103114 D1 DE60103114 D1 DE 60103114D1 DE 60103114 T DE60103114 T DE 60103114T DE 60103114 T DE60103114 T DE 60103114T DE 60103114 D1 DE60103114 D1 DE 60103114D1
Authority
DE
Germany
Prior art keywords
circuit breaker
multipole circuit
multipole
breaker
circuit
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 - Lifetime
Application number
DE60103114T
Other languages
English (en)
Other versions
DE60103114T2 (de
Inventor
Shozo Kaneko
Yukihiko Asao
Yoshiaki Kagari
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.)
Terasaki Electric Co Ltd
Original Assignee
Terasaki Electric Co Ltd
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 Terasaki Electric Co Ltd filed Critical Terasaki Electric Co Ltd
Application granted granted Critical
Publication of DE60103114D1 publication Critical patent/DE60103114D1/de
Publication of DE60103114T2 publication Critical patent/DE60103114T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H01H71/025—Constructional details of housings or casings not concerning the mounting or assembly of the different internal parts
    • H01H71/0257—Strength considerations
    • 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
    • H01H9/345—Mounting of arc chutes
    • 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
    • H01H2009/305—Means for extinguishing or preventing arc between current-carrying parts including means for screening for arc gases as protection of mechanism against hot arc gases or for keeping arc gases in the arc chamber
DE60103114T 2000-10-31 2001-10-30 Mehrpoliger Leistungschalter Expired - Lifetime DE60103114T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000332216 2000-10-31
JP2000332216A JP3843208B2 (ja) 2000-10-31 2000-10-31 多極回路遮断器

Publications (2)

Publication Number Publication Date
DE60103114D1 true DE60103114D1 (de) 2004-06-09
DE60103114T2 DE60103114T2 (de) 2005-04-28

Family

ID=18808448

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60103114T Expired - Lifetime DE60103114T2 (de) 2000-10-31 2001-10-30 Mehrpoliger Leistungschalter

Country Status (4)

Country Link
US (1) US6509817B2 (de)
EP (1) EP1202314B1 (de)
JP (1) JP3843208B2 (de)
DE (1) DE60103114T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7683276B2 (en) * 2006-10-13 2010-03-23 Eaton Corporation Electrical switching apparatus and pole shaft assembly therefor
JP5531907B2 (ja) * 2010-10-20 2014-06-25 三菱電機株式会社 回路遮断器
US8487724B2 (en) * 2010-11-23 2013-07-16 Schneider Electric USA, Inc. Fully enclosed electronic trip unit for a molded case circuit breaker
FR2988214B1 (fr) * 2012-03-13 2014-04-25 Hager Electro Sas Appareil electrique de protection modulaire constitue de sous-ensembles distincts.
JP6292994B2 (ja) * 2014-06-20 2018-03-14 三菱電機株式会社 回路遮断器
CN106611684A (zh) * 2015-10-23 2017-05-03 天津天地通自动化设备有限公司 便于安装的断路器
CN107622928B (zh) * 2017-09-26 2020-08-07 厦门宏发开关设备有限公司 一种能够提高灭弧能力的高压直流断路器
CN114068251B (zh) * 2020-08-03 2024-04-26 天津首瑞智能电气有限公司 一种电的开关
CN116246916A (zh) * 2021-12-07 2023-06-09 浙江正泰电器股份有限公司 一种气吹脱扣机构和塑壳断路器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3394329A (en) * 1966-11-25 1968-07-23 Gen Electric Current-limiting electric circuit breaker
US4117285A (en) 1977-08-19 1978-09-26 Airpax Electronics Incorporated Snap action circuit breaker
JPS63119126A (ja) 1986-11-06 1988-05-23 寺崎電気産業株式会社 回路遮断器の引き外し機構
DE3732472A1 (de) * 1987-09-23 1989-04-06 Siemens Ag Mehrpoliger niederspannungs-leistungsschalter mit einem isolierstoffgehaeuse und lichtbogenloeschkammern
JPH0821278B2 (ja) * 1987-12-12 1996-03-04 富士電機株式会社 多極回路しゃ断器

Also Published As

Publication number Publication date
JP2002140971A (ja) 2002-05-17
JP3843208B2 (ja) 2006-11-08
DE60103114T2 (de) 2005-04-28
EP1202314B1 (de) 2004-05-06
US6509817B2 (en) 2003-01-21
US20020050892A1 (en) 2002-05-02
EP1202314A3 (de) 2002-07-10
EP1202314A2 (de) 2002-05-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition