FR2478367B1 - Dispositif de verrouillage pour un disjoncteur - Google Patents

Dispositif de verrouillage pour un disjoncteur

Info

Publication number
FR2478367B1
FR2478367B1 FR8027503A FR8027503A FR2478367B1 FR 2478367 B1 FR2478367 B1 FR 2478367B1 FR 8027503 A FR8027503 A FR 8027503A FR 8027503 A FR8027503 A FR 8027503A FR 2478367 B1 FR2478367 B1 FR 2478367B1
Authority
FR
France
Prior art keywords
locking device
circuit breaker
breaker
locking
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
Application number
FR8027503A
Other languages
English (en)
French (fr)
Other versions
FR2478367A1 (fr
Inventor
Erich Wolfgang Bayer
Edward August Palmisano
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.)
General Electric Co
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
Priority claimed from US06/130,320 external-priority patent/US4300110A/en
Priority claimed from US06/130,321 external-priority patent/US4281359A/en
Application filed by General Electric Co filed Critical General Electric Co
Publication of FR2478367A1 publication Critical patent/FR2478367A1/fr
Application granted granted Critical
Publication of FR2478367B1 publication Critical patent/FR2478367B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H02B11/26—Arrangements of fuses, resistors, voltage arresters or the like
    • 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
    • H01H71/123—Automatic release mechanisms with or without manual release using a solid-state trip unit
    • 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
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/18—Distinguishing marks on switches, e.g. for indicating switch location in the dark; Adaptation of switches to receive distinguishing marks
    • H01H2009/188—Distinguishing marks on switches, e.g. for indicating switch location in the dark; Adaptation of switches to receive distinguishing marks with indication of rating
    • 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
    • H01H71/126—Automatic release mechanisms with or without manual release actuated by dismounting of circuit breaker or removal of part of 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
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/128—Manual release or trip mechanisms, e.g. for test purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Breakers (AREA)
FR8027503A 1980-03-14 1980-12-24 Dispositif de verrouillage pour un disjoncteur Expired FR2478367B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/130,320 US4300110A (en) 1980-03-14 1980-03-14 Trip interlock for static trip circuit breakers
US06/130,321 US4281359A (en) 1980-03-14 1980-03-14 Static trip unit for molded case circuit breakers

Publications (2)

Publication Number Publication Date
FR2478367A1 FR2478367A1 (fr) 1981-09-18
FR2478367B1 true FR2478367B1 (fr) 1986-03-21

Family

ID=26828368

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8027503A Expired FR2478367B1 (fr) 1980-03-14 1980-12-24 Dispositif de verrouillage pour un disjoncteur

Country Status (4)

Country Link
DE (1) DE3049365A1 (de)
FR (1) FR2478367B1 (de)
GB (1) GB2071915B (de)
IT (1) IT1134905B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4591942A (en) * 1984-12-07 1986-05-27 General Electric Company Current sensing transformer assembly
US4680672A (en) * 1985-11-08 1987-07-14 Siemens-Allis Molded case circuit breaker with front accessible control panel
GB2212663A (en) * 1987-11-20 1989-07-26 Westinghouse Electric Corp Circuit breaker with adjustable rating selector
TW200593B (de) * 1991-10-24 1993-02-21 Fuji Electric Co Ltd
IT1275742B1 (it) * 1995-06-08 1997-10-17 Gewiss Spa Centralino per l'alimentazione di energia elettrica, particolarmente per uso domestico
DE202006020498U1 (de) * 2006-04-29 2008-09-25 Ellenberger & Poensgen Gmbh Elektrischer Schutzschalter
CN117526021B (zh) * 2024-01-04 2024-03-15 安迪普科技有限公司 一种基于物联网的可拓展式模块化智能插座

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950677A (en) * 1974-10-30 1976-04-13 General Electric Company Housing mounting arrangement for ground fault circuit interrupter
US4037183A (en) * 1976-03-29 1977-07-19 I-T-E Imperial Corporation Replaceable solid state trip unit

Also Published As

Publication number Publication date
GB2071915A (en) 1981-09-23
IT1134905B (it) 1986-08-20
FR2478367A1 (fr) 1981-09-18
IT8026975A0 (it) 1980-12-24
GB2071915B (en) 1984-04-26
DE3049365A1 (de) 1981-09-24

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Legal Events

Date Code Title Description
ST Notification of lapse