JPS54137671A - Low voltage circuit breaker with arc space and switch mechanism - Google Patents

Low voltage circuit breaker with arc space and switch mechanism

Info

Publication number
JPS54137671A
JPS54137671A JP4294479A JP4294479A JPS54137671A JP S54137671 A JPS54137671 A JP S54137671A JP 4294479 A JP4294479 A JP 4294479A JP 4294479 A JP4294479 A JP 4294479A JP S54137671 A JPS54137671 A JP S54137671A
Authority
JP
Japan
Prior art keywords
circuit breaker
low voltage
voltage circuit
switch mechanism
arc space
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
JP4294479A
Other languages
English (en)
Japanese (ja)
Inventor
Toroeeberu Ueruneru
Kuratsuto Eruuin
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 Corp
Original Assignee
Siemens 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 Siemens Corp filed Critical Siemens Corp
Publication of JPS54137671A publication Critical patent/JPS54137671A/ja
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
    • H01H73/18—Means for extinguishing or suppressing arc
    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H2009/305—Means for extinguishing or preventing arc between current-carrying parts including means for screening for arc gases as protection of mechanism against hot arc gases or for keeping arc gases in the arc chamber

Landscapes

  • Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
JP4294479A 1978-04-12 1979-04-09 Low voltage circuit breaker with arc space and switch mechanism Pending JPS54137671A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782816352 DE2816352C2 (de) 1978-04-12 1978-04-12 Niederspannungs-Leistungsschalter mit Lichtbogenraum und Schaltmechanismus

Publications (1)

Publication Number Publication Date
JPS54137671A true JPS54137671A (en) 1979-10-25

Family

ID=6037032

Family Applications (2)

Application Number Title Priority Date Filing Date
JP4294479A Pending JPS54137671A (en) 1978-04-12 1979-04-09 Low voltage circuit breaker with arc space and switch mechanism
JP12779086U Pending JPS6254450U (enrdf_load_stackoverflow) 1978-04-12 1986-08-21

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP12779086U Pending JPS6254450U (enrdf_load_stackoverflow) 1978-04-12 1986-08-21

Country Status (2)

Country Link
JP (2) JPS54137671A (enrdf_load_stackoverflow)
DE (1) DE2816352C2 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3037355C2 (de) * 1980-09-30 1982-11-04 Siemens AG, 1000 Berlin und 8000 München Schutzschalter kompakter Bauart mit einem Auslösestift
US4866226A (en) * 1987-07-13 1989-09-12 Mitsubishi Denki Kabushiki Kaisha Multi-phase circuit breaker employing arc extinguishing apparatus
DE4306226A1 (de) * 1993-02-27 1994-09-01 Abb Patent Gmbh Lichtbogenlöschanordnung, insbesondere für einen Leitungsschutzschalter und Schütze
US5361052A (en) * 1993-07-02 1994-11-01 General Electric Company Industrial-rated circuit breaker having universal application
FR2757675B1 (fr) * 1996-12-23 1999-01-29 Schneider Electric Sa Disjoncteur electrique a ecran de securite

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3341791A (en) * 1964-06-16 1967-09-12 Square D Co Electric circuit breaker with improved operating mechanism
US3632939A (en) * 1970-02-16 1972-01-04 Westinghouse Electric Corp Circuit interrupter with improved molded insulating housing
US3849751A (en) * 1973-02-06 1974-11-19 Cutler Hammer Inc Electric circuit breakers

Also Published As

Publication number Publication date
DE2816352A1 (de) 1979-10-25
JPS6254450U (enrdf_load_stackoverflow) 1987-04-04
DE2816352C2 (de) 1982-12-16

Similar Documents

Publication Publication Date Title
PH17205A (en) Current limiting circuit interrupter with improved operating mechanism
GB2033159B (en) Current limiting circuit breaker
HK62483A (en) High voltage integrated circuit switch
DE2966262D1 (en) Low voltage electric circuit breaker with auxiliary actuating units
JPS5630219A (en) High voltage breaker having resistor and auxiliary switching unit
JPS5314376A (en) High voltage polyphase insulating switch
NZ194745A (en) Moulded case circuit breaker with magnetizable arc extinguishing members
ZA767618B (en) Low voltage vacuum switch and operating mechanism
EP0001059B1 (en) High voltage circuit breaker with switching resistor and auxiliary switching arrangement
DE3065760D1 (en) Power circuit interrupter with arc-extinguishing means
DE3060923D1 (en) Low voltage current limiting circuit breaker
JPS5489283A (en) Low voltage circuit breaker
JPS5496779A (en) Multiielectrode low voltage circuit breaker
JPS5396476A (en) Breaker for fully enclosed high voltage switch
JPS54137671A (en) Low voltage circuit breaker with arc space and switch mechanism
JPS5560338A (en) Current switch logic circuit
JPS54113079A (en) Low voltage circuit breaker
JPS5516399A (en) Low voltage circuit breaker
JPS54140180A (en) Low voltage circuit breaker
JPS5693428A (en) High voltage and large current solid state switching circuit
JPS5617416A (en) Nonninstantaneous break voltage switching circuit
DE3064659D1 (en) High-voltage circuit breaker with autopneumatic switching principle
JPS5396477A (en) Breaker for fully enclosed high voltage switch
DE3062021D1 (en) High voltage circuit breaker
GB1549863A (en) High voltage circuit interrupters