GB1578637A - Line protection circuit breaker - Google Patents

Line protection circuit breaker Download PDF

Info

Publication number
GB1578637A
GB1578637A GB11131/77A GB1113177A GB1578637A GB 1578637 A GB1578637 A GB 1578637A GB 11131/77 A GB11131/77 A GB 11131/77A GB 1113177 A GB1113177 A GB 1113177A GB 1578637 A GB1578637 A GB 1578637A
Authority
GB
United Kingdom
Prior art keywords
current
circuit breaker
winding
jumper wire
lever
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
GB11131/77A
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.)
BBC Brown Boveri France SA
Original Assignee
BBC Brown Boveri France SA
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 BBC Brown Boveri France SA filed Critical BBC Brown Boveri France SA
Publication of GB1578637A publication Critical patent/GB1578637A/en
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
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/40—Combined electrothermal and electromagnetic mechanisms

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
GB11131/77A 1976-03-16 1977-03-16 Line protection circuit breaker Expired GB1578637A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2610951A DE2610951C3 (de) 1976-03-16 1976-03-16 Schutzschalter

Publications (1)

Publication Number Publication Date
GB1578637A true GB1578637A (en) 1980-11-05

Family

ID=5972565

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11131/77A Expired GB1578637A (en) 1976-03-16 1977-03-16 Line protection circuit breaker

Country Status (5)

Country Link
BE (1) BE852530A (de)
DE (1) DE2610951C3 (de)
GB (1) GB1578637A (de)
IT (1) IT1083732B (de)
SE (1) SE7702403L (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4120005A1 (de) * 1991-06-18 1992-12-24 Abb Patent Gmbh Schutzschalter
DE4306229A1 (de) * 1993-02-27 1994-09-01 Abb Patent Gmbh Schaltgerät mit einem thermischen und einem magnetischen Auslöser
DE19653295A1 (de) * 1996-12-20 1998-06-25 Abb Patent Gmbh Überstrom- und Kurzschlußauslöser für einen elektrischen Installationsschalter
AT509407A1 (de) 2008-03-05 2011-08-15 Moeller Gebaeudeautomation Gmbh Schaltgerät
DE102012112435B4 (de) * 2012-12-17 2015-12-10 Phoenix Contact Gmbh & Co. Kg Sicherungsautomat mit Hilfskurzschluss und Sicherungsanordnung mit einer Mehrzahl solcher Sicherungsautomaten

Also Published As

Publication number Publication date
DE2610951C3 (de) 1980-09-18
BE852530A (fr) 1977-07-18
DE2610951A1 (de) 1977-09-29
SE7702403L (sv) 1977-09-17
DE2610951B2 (de) 1980-01-24
IT1083732B (it) 1985-05-25

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee