DE2716446C2 - Schutzschalter mit einem mit dessen Gehäuse lösbar verbundenen Auslöser - Google Patents

Schutzschalter mit einem mit dessen Gehäuse lösbar verbundenen Auslöser

Info

Publication number
DE2716446C2
DE2716446C2 DE2716446A DE2716446A DE2716446C2 DE 2716446 C2 DE2716446 C2 DE 2716446C2 DE 2716446 A DE2716446 A DE 2716446A DE 2716446 A DE2716446 A DE 2716446A DE 2716446 C2 DE2716446 C2 DE 2716446C2
Authority
DE
Germany
Prior art keywords
housing
circuit
circuit breaker
release
magnetic
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
Application number
DE2716446A
Other languages
German (de)
English (en)
Other versions
DE2716446A1 (de
Inventor
Michel Saint Quentin Bruchet
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.)
Alsthom-Unelec Sa Paris Fr
Original Assignee
Alsthom-Unelec Sa Paris Fr
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 Alsthom-Unelec Sa Paris Fr filed Critical Alsthom-Unelec Sa Paris Fr
Publication of DE2716446A1 publication Critical patent/DE2716446A1/de
Application granted granted Critical
Publication of DE2716446C2 publication Critical patent/DE2716446C2/de
Expired 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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7409—Interchangeable elements
    • 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
    • H01H71/40—Combined electrothermal and electromagnetic mechanisms

Landscapes

  • Breakers (AREA)
DE2716446A 1976-04-21 1977-04-14 Schutzschalter mit einem mit dessen Gehäuse lösbar verbundenen Auslöser Expired DE2716446C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7611688A FR2349207A1 (fr) 1976-04-21 1976-04-21 Declencheur interchangeable pour disjoncteur

Publications (2)

Publication Number Publication Date
DE2716446A1 DE2716446A1 (de) 1977-11-03
DE2716446C2 true DE2716446C2 (de) 1985-08-29

Family

ID=9172087

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2716446A Expired DE2716446C2 (de) 1976-04-21 1977-04-14 Schutzschalter mit einem mit dessen Gehäuse lösbar verbundenen Auslöser

Country Status (7)

Country Link
US (2) US4130814A (US07534539-20090519-C00280.png)
JP (1) JPS603737B2 (US07534539-20090519-C00280.png)
DE (1) DE2716446C2 (US07534539-20090519-C00280.png)
ES (1) ES458020A1 (US07534539-20090519-C00280.png)
FR (1) FR2349207A1 (US07534539-20090519-C00280.png)
GB (1) GB1530576A (US07534539-20090519-C00280.png)
IN (1) IN148474B (US07534539-20090519-C00280.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19813888A1 (de) * 1998-03-28 1999-09-30 Abb Patent Gmbh Motorschutzeinrichtung

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54169763U (US07534539-20090519-C00280.png) * 1978-05-22 1979-11-30
JPS61139940U (US07534539-20090519-C00280.png) * 1985-02-19 1986-08-29
JPH058277Y2 (US07534539-20090519-C00280.png) * 1985-02-19 1993-03-02
US4679016A (en) * 1986-01-08 1987-07-07 General Electric Company Interchangeable mechanism for molded case circuit breaker
JP2583491B2 (ja) * 1986-08-07 1997-02-19 三菱電機株式会社 回路しや断器
JPH0418988Y2 (US07534539-20090519-C00280.png) * 1987-12-07 1992-04-28
US5392016A (en) * 1993-11-08 1995-02-21 General Electric Company Molded case circuit breaker mechanical rating plug
AUPQ672300A0 (en) 2000-04-05 2000-05-04 Nu-Lec Industries Pty Limited Isolating circuit breaker and circuit protection arrangement
CN106449289B (zh) * 2016-09-28 2019-03-08 德力西电气有限公司 一种断路器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2939929A (en) * 1957-08-22 1960-06-07 Gen Electric Electric circuit breaker
US3084236A (en) * 1960-10-12 1963-04-02 Gen Electric Electric circuit breaker
US3179768A (en) * 1962-05-03 1965-04-20 Gen Electric Circuit breaker with mechanically isolated trip mechanism
US3559120A (en) * 1969-04-21 1971-01-26 Ite Imperial Corp Circuit breaker with interchangeable plug-in type trip unit sub-assembly
GB1466259A (en) * 1973-10-04 1977-03-02 Dorman Smith Switchgear Ltd Electric circuit breakers
US4037183A (en) * 1976-03-29 1977-07-19 I-T-E Imperial Corporation Replaceable solid state trip unit
US4064469A (en) * 1976-04-12 1977-12-20 I-T-E Imperial Corporation Interchangeable solid state and thermal-magnetic trip units

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19813888A1 (de) * 1998-03-28 1999-09-30 Abb Patent Gmbh Motorschutzeinrichtung
DE19813888B4 (de) * 1998-03-28 2007-07-05 Abb Patent Gmbh Motorschutzeinrichtung

Also Published As

Publication number Publication date
IN148474B (US07534539-20090519-C00280.png) 1981-03-07
GB1530576A (en) 1978-11-01
DE2716446A1 (de) 1977-11-03
JPS603737B2 (ja) 1985-01-30
US4130814A (en) 1978-12-19
ES458020A1 (es) 1978-03-16
USRE32279E (en) 1986-11-04
FR2349207A1 (fr) 1977-11-18
FR2349207B1 (US07534539-20090519-C00280.png) 1978-08-25
JPS52129979A (en) 1977-10-31

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Legal Events

Date Code Title Description
OGA New person/name/address of the applicant
8110 Request for examination paragraph 44
D2 Grant after examination
8363 Opposition against the patent
8331 Complete revocation