GB1435544A - Disposable circuit breaker - Google Patents

Disposable circuit breaker

Info

Publication number
GB1435544A
GB1435544A GB3622673A GB3622673A GB1435544A GB 1435544 A GB1435544 A GB 1435544A GB 3622673 A GB3622673 A GB 3622673A GB 3622673 A GB3622673 A GB 3622673A GB 1435544 A GB1435544 A GB 1435544A
Authority
GB
United Kingdom
Prior art keywords
circuit
response
value
breaker
july
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
GB3622673A
Other languages
English (en)
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 filed Critical Westinghouse Electric Corp
Publication of GB1435544A publication Critical patent/GB1435544A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01H9/10—Adaptation for built-in fuses
    • 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
    • H01H71/122—Automatic release mechanisms with or without manual release actuated by blowing of a fuse

Landscapes

  • Breakers (AREA)
  • Fuses (AREA)
GB3622673A 1972-07-31 1973-07-30 Disposable circuit breaker Expired GB1435544A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27648772A 1972-07-31 1972-07-31

Publications (1)

Publication Number Publication Date
GB1435544A true GB1435544A (en) 1976-05-12

Family

ID=23056844

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3622673A Expired GB1435544A (en) 1972-07-31 1973-07-30 Disposable circuit breaker

Country Status (7)

Country Link
US (1) US3796980A (de)
AT (1) AT322030B (de)
CH (1) CH554598A (de)
DE (1) DE2337058A1 (de)
ES (1) ES417369A1 (de)
GB (1) GB1435544A (de)
ZA (1) ZA734873B (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016186974A1 (en) * 2015-05-18 2016-11-24 Gigavac, Llc Mechanical fuse device
US11239038B2 (en) 2015-05-18 2022-02-01 Gigavac, Llc Mechanical fuse device
US11387061B2 (en) 2015-05-18 2022-07-12 Gigavac, Llc Passive triggering mechanisms for use with switching devices incorporating pyrotechnic features
US11443910B2 (en) 2019-09-27 2022-09-13 Gigavac, Llc Contact levitation triggering mechanisms for use with switching devices incorporating pyrotechnic features

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3958204A (en) * 1975-01-27 1976-05-18 I-T-E Imperial Corporation Fused gfi unit
DE2810233C2 (de) * 1978-03-07 1979-10-18 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verklinkungsanordnung für elektrische Leistungsschalter
DE2810987C3 (de) * 1978-03-10 1985-01-03 Siemens AG, 1000 Berlin und 8000 München Niederspannungsschutzschalter mit einem elektromagnetischen Auslöser
DE2944579C2 (de) * 1979-11-05 1986-02-20 Brown, Boveri & Cie Ag, 6800 Mannheim Niederspannungs-Leitungsschutzschalter
DE3008533A1 (de) * 1980-03-06 1981-09-17 Brown, Boveri & Cie Ag, 6800 Mannheim Schaltwerk fuer elektrische installationsschaltgeraete
US4400677A (en) * 1981-12-09 1983-08-23 Texas Instruments Incorporated Fail safe circuit breaker
US5539553A (en) * 1993-04-09 1996-07-23 Canon Kabushiki Kaisha Liquid crystal device with an electrically neutral interface between the liquid crystal and orientation layer
IT1275643B1 (it) * 1994-10-18 1997-10-17 Bticino Spa Interruttore magnetotermico con taratura meccanica di protezione termica e relativo metodo di taratura
US5684447A (en) * 1996-01-19 1997-11-04 Cooper Industries, Inc. Failsafe bimetallic reed having bimetal with fusible link for a circuit protector
US8004376B2 (en) * 2008-12-12 2011-08-23 Eaton Corporation Electrical switching apparatus and shunt separator therefor
DE102011015449B4 (de) * 2011-01-25 2014-09-25 Ellenberger & Poensgen Gmbh Schalteinheit zum Schalten von hohen Gleichspannungen
JP7441605B2 (ja) * 2018-01-02 2024-03-01 ギガバック リミテッド ライアビリティ カンパニー パイロテクニック式切断機能一体型接触器装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016186974A1 (en) * 2015-05-18 2016-11-24 Gigavac, Llc Mechanical fuse device
US9887055B2 (en) 2015-05-18 2018-02-06 Gigavac, Llc Mechanical fuse device
US11239038B2 (en) 2015-05-18 2022-02-01 Gigavac, Llc Mechanical fuse device
US11387061B2 (en) 2015-05-18 2022-07-12 Gigavac, Llc Passive triggering mechanisms for use with switching devices incorporating pyrotechnic features
US11443910B2 (en) 2019-09-27 2022-09-13 Gigavac, Llc Contact levitation triggering mechanisms for use with switching devices incorporating pyrotechnic features

Also Published As

Publication number Publication date
AT322030B (de) 1975-04-25
ZA734873B (en) 1974-06-26
AU5832873A (en) 1975-01-23
US3796980A (en) 1974-03-12
DE2337058A1 (de) 1974-02-14
CH554598A (de) 1974-09-30
ES417369A1 (es) 1976-03-01

Similar Documents

Publication Publication Date Title
GB1435544A (en) Disposable circuit breaker
CA2078473A1 (en) Remote control residential circuit breaker
EP0042113A3 (en) Automatic circuit breaker
GB1535191A (en) Sequential resetting ground fault circuit interrupter
JPS56153642A (en) Device for automatically tripping switch for breaking circuit
US3539867A (en) Ground-fault protection systems
ES417370A1 (es) Un disyuntor de circuito.
CA1101471A (en) Current limiting circuit breaker with improved magnetic drive device
US2154703A (en) Circuit interrupter
US3636410A (en) Automatic molded case circuit breaker with time-delay overcurrent tripping
GB869351A (en) Selective trip arrangement utilizing circuit breakers which are coordinated with current limiting fuses
GB905773A (en) Electric circuit breaker
GB1442794A (en) Circuit interrupter protective device
GB1398892A (en) Power switching apparatus
GB869424A (en) Improvements in or relating to current interrupting devices
GB1472412A (en) Circuit interrupter
GB1058485A (en) Auxiliary tripping electromagnet in combination with an automatic electric circuit breaker
GB1516154A (en) Circuit breaker with trip means
GB1137325A (en) Improvements in electrical circuit breakers
JPS5673831A (en) Line protection switch
GB1091519A (en) Automatic electric circuit breaker
GB933547A (en) Overload circuit breaker for high currents
GB865144A (en) Integrated moulded case circuit breaker current-limiting fuse units
GB783366A (en) Low-voltage high-current circuit interrupters
GB832119A (en) Improvements in multiphase circuit breakers

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee