DE3664975D1 - Multiphase circuit breaker - Google Patents

Multiphase circuit breaker

Info

Publication number
DE3664975D1
DE3664975D1 DE8686100062T DE3664975T DE3664975D1 DE 3664975 D1 DE3664975 D1 DE 3664975D1 DE 8686100062 T DE8686100062 T DE 8686100062T DE 3664975 T DE3664975 T DE 3664975T DE 3664975 D1 DE3664975 D1 DE 3664975D1
Authority
DE
Germany
Prior art keywords
automatic
circuit breaker
case
multiphase circuit
devices
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
DE8686100062T
Other languages
German (de)
Inventor
Paul Herma
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE8686100062T priority Critical patent/DE3664975D1/en
Application granted granted Critical
Publication of DE3664975D1 publication Critical patent/DE3664975D1/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
    • H01H71/002—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00 with provision for switching the neutral conductor

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Breakers (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Control Of Eletrric Generators (AREA)
  • Electrophonic Musical Instruments (AREA)

Abstract

1. Multipole circuit breaker consisting of assembled automatic devices or poles, at least for an outer conductor, in which case the automatic device is provided with its own tripping device, and for a central conductor, in which case the automatic device without its own tripping device is released by means of the automatic device or automatic devices for outer conductors, this resulting in the opening of a contact, characterised in that only in the automatic device or in the automatic devices for outer conductors, as the case may be, in the current supply (5) to the contact are arrangements formed for the stimulation of the arc path.
DE8686100062T 1985-01-16 1986-01-03 Multiphase circuit breaker Expired DE3664975D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8686100062T DE3664975D1 (en) 1985-01-16 1986-01-03 Multiphase circuit breaker

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853501314 DE3501314A1 (en) 1985-01-16 1985-01-16 MULTIPOLE CIRCUIT BREAKER
DE8686100062T DE3664975D1 (en) 1985-01-16 1986-01-03 Multiphase circuit breaker

Publications (1)

Publication Number Publication Date
DE3664975D1 true DE3664975D1 (en) 1989-09-14

Family

ID=6259998

Family Applications (3)

Application Number Title Priority Date Filing Date
DE19853501314 Withdrawn DE3501314A1 (en) 1985-01-16 1985-01-16 MULTIPOLE CIRCUIT BREAKER
DE8500991U Expired DE8500991U1 (en) 1985-01-16 1985-01-16
DE8686100062T Expired DE3664975D1 (en) 1985-01-16 1986-01-03 Multiphase circuit breaker

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE19853501314 Withdrawn DE3501314A1 (en) 1985-01-16 1985-01-16 MULTIPOLE CIRCUIT BREAKER
DE8500991U Expired DE8500991U1 (en) 1985-01-16 1985-01-16

Country Status (3)

Country Link
EP (1) EP0189036B1 (en)
AT (1) ATE45441T1 (en)
DE (3) DE3501314A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3625425A1 (en) * 1986-07-28 1988-02-04 Bbc Brown Boveri & Cie CIRCUIT BREAKER
FR2686186B1 (en) * 1992-01-13 1994-03-18 Merlin Gerin CIRCUIT BREAKER AND NEUTRAL DISCONNECTOR.
DE19926729A1 (en) * 1999-06-11 2000-12-14 Siemens Ag Protective switching device for three-phase networks
DE10352934B4 (en) * 2003-11-11 2005-12-22 Siemens Ag Arc-extinguishing device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2048256A1 (en) * 1970-10-01 1972-04-06 Bbc Brown Boveri & Cie Automatic switch with neutral disconnection
DE2609708C2 (en) * 1976-03-09 1980-10-09 Siemens Ag, 1000 Berlin Und 8000 Muenchen Miniature circuit breaker with arc starting aid
NL192589C (en) * 1980-01-04 1997-10-03 Abb Componenten B V Switching machine.
DE3311052A1 (en) * 1983-03-25 1984-09-27 Siemens AG, 1000 Berlin und 8000 München SELF-SWITCHES, IN PARTICULAR CIRCUIT BREAKERS

Also Published As

Publication number Publication date
DE8500991U1 (en) 1986-12-04
EP0189036B1 (en) 1989-08-09
DE3501314A1 (en) 1986-07-17
EP0189036A1 (en) 1986-07-30
ATE45441T1 (en) 1989-08-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition