DE2148979A1 - Lastschalter - Google Patents

Lastschalter

Info

Publication number
DE2148979A1
DE2148979A1 DE19712148979 DE2148979A DE2148979A1 DE 2148979 A1 DE2148979 A1 DE 2148979A1 DE 19712148979 DE19712148979 DE 19712148979 DE 2148979 A DE2148979 A DE 2148979A DE 2148979 A1 DE2148979 A1 DE 2148979A1
Authority
DE
Germany
Prior art keywords
switch
contact
open
auxiliary
movement
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.)
Pending
Application number
DE19712148979
Other languages
German (de)
English (en)
Inventor
Davis Ralph B
Ronald Nicol
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.)
Heinemann Electric Co
Original Assignee
Heinemann 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 Heinemann Electric Co filed Critical Heinemann Electric Co
Publication of DE2148979A1 publication Critical patent/DE2148979A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01H73/02—Details
    • H01H73/12—Means for indicating condition of the switch
    • H01H73/14—Indicating lamp structurally associated with the switch
    • 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
    • H01H71/465—Self-contained, easily replaceable microswitches
    • 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.

Landscapes

  • Breakers (AREA)
DE19712148979 1970-10-01 1971-09-30 Lastschalter Pending DE2148979A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7725770A 1970-10-01 1970-10-01
US7725870A 1970-10-01 1970-10-01

Publications (1)

Publication Number Publication Date
DE2148979A1 true DE2148979A1 (de) 1972-04-06

Family

ID=26759077

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712148979 Pending DE2148979A1 (de) 1970-10-01 1971-09-30 Lastschalter

Country Status (3)

Country Link
DE (1) DE2148979A1 (enExample)
FR (1) FR2112237B1 (enExample)
GB (1) GB1326186A (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3242062A1 (de) * 1982-11-13 1984-05-17 Brown, Boveri & Cie Ag, 6800 Mannheim Elektrischer schalter
DE3603943A1 (de) * 1986-02-07 1987-08-20 Siemens Ag Hilfsschalteranordnung fuer motorschutzschalter
DE9402477U1 (de) * 1994-02-15 1994-04-07 Szelinski, Jürgen, 44339 Dortmund Optisch-akustischer Sicherungswächter
AT407207B (de) * 1994-12-23 2001-01-25 Felten & Guilleaume Ag Oester Elektrischer schutzschalter
DE10143223B4 (de) * 2000-09-04 2008-08-14 Fuji Electric Co., Ltd., Kawasaki Schutzschalter
DE10117066B4 (de) * 2000-04-12 2008-08-28 Fuji Electric Co., Ltd., Kawasaki Leitungsschutzschalter

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2567317B1 (fr) * 1984-07-06 1986-11-28 Merlin Gerin Dispositif de telecommande, notamment d'ouverture d'un disjoncteur electrique
DE3428637C1 (de) * 1984-08-03 1985-11-21 Ellenberger & Poensgen Gmbh, 8503 Altdorf Ein- oder mehrpoliger UEberstromschutzschalter mit integrierter Signalkontaktstelle
US4928079A (en) * 1988-07-25 1990-05-22 Westinghouse Electric Corp. Circuit breaker auxiliary switch assembly
US4926148A (en) * 1988-10-03 1990-05-15 Heinemann Electric Company Auxiliary switch retainer for circuit breakers and actuator member
EP0443684B1 (en) * 1990-02-23 1995-10-18 Matsushita Electric Works, Ltd. Circuit breaker
GB2299453B (en) * 1995-03-28 1999-05-05 Gen Electric Circuit breaker
US5684282A (en) * 1996-03-22 1997-11-04 General Electric Company Drawout circuit breaker, position switch and reset arrangements
JP4126866B2 (ja) * 2000-11-06 2008-07-30 富士電機機器制御株式会社 回路しゃ断器
EP1372177A3 (en) * 2002-06-13 2005-02-23 Circuit Breaker Industries Limited The remote indication of a circuit breaker status
AT505094A1 (de) * 2003-10-13 2008-10-15 Moeller Gebaeudeautomation Kg Installationsschaltgerät
CN112164632B (zh) * 2020-10-12 2025-07-22 上海正泰智能科技有限公司 断路器状态指示结构
FR3129320B1 (fr) 2021-11-19 2024-04-12 Psa Automobiles Sa Ensemble pour roue de vehicule automobile comportant une jante avec deflecteur aerodynamique

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3242062A1 (de) * 1982-11-13 1984-05-17 Brown, Boveri & Cie Ag, 6800 Mannheim Elektrischer schalter
DE3603943A1 (de) * 1986-02-07 1987-08-20 Siemens Ag Hilfsschalteranordnung fuer motorschutzschalter
DE9402477U1 (de) * 1994-02-15 1994-04-07 Szelinski, Jürgen, 44339 Dortmund Optisch-akustischer Sicherungswächter
AT407207B (de) * 1994-12-23 2001-01-25 Felten & Guilleaume Ag Oester Elektrischer schutzschalter
DE10117066B4 (de) * 2000-04-12 2008-08-28 Fuji Electric Co., Ltd., Kawasaki Leitungsschutzschalter
DE10143223B4 (de) * 2000-09-04 2008-08-14 Fuji Electric Co., Ltd., Kawasaki Schutzschalter

Also Published As

Publication number Publication date
FR2112237B1 (enExample) 1975-08-29
FR2112237A1 (enExample) 1972-06-16
GB1326186A (en) 1973-08-08

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