AU683051B2 - Basic switch module for a multipole electrical motor circuit breaker, and a motor circuit breaker comprising said basic switch modules - Google Patents

Basic switch module for a multipole electrical motor circuit breaker, and a motor circuit breaker comprising said basic switch modules Download PDF

Info

Publication number
AU683051B2
AU683051B2 AU63748/94A AU6374894A AU683051B2 AU 683051 B2 AU683051 B2 AU 683051B2 AU 63748/94 A AU63748/94 A AU 63748/94A AU 6374894 A AU6374894 A AU 6374894A AU 683051 B2 AU683051 B2 AU 683051B2
Authority
AU
Australia
Prior art keywords
circuit breaker
basic switch
contacts
switch module
bar member
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.)
Ceased
Application number
AU63748/94A
Other languages
English (en)
Other versions
AU6374894A (en
Inventor
Lajos Marot
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.)
LK AS
Original Assignee
LK AS
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 LK AS filed Critical LK AS
Publication of AU6374894A publication Critical patent/AU6374894A/en
Application granted granted Critical
Publication of AU683051B2 publication Critical patent/AU683051B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/365—Bridging contacts
    • 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
    • H01H9/0072—Details of switching devices, not covered by groups H01H1/00 - H01H7/00 particular to three-phase switches
    • 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
    • H01H9/40—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0006—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H2011/0093—Standardization, e.g. limiting the factory stock by limiting the number of unique, i.e. different components
    • 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
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H01H71/0207—Mounting or assembling the different parts of the circuit breaker

Landscapes

  • Breakers (AREA)
  • Protection Of Generators And Motors (AREA)
  • Control Of Ac Motors In General (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
AU63748/94A 1993-03-26 1994-03-25 Basic switch module for a multipole electrical motor circuit breaker, and a motor circuit breaker comprising said basic switch modules Ceased AU683051B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK035393A DK171005B1 (da) 1993-03-26 1993-03-26 Grundmodel til en flerpolet elektrisk motorafbryder og motorafbryder med sådanne grundmoduler
DK353/93 1993-03-26
PCT/DK1994/000128 WO1994023437A1 (en) 1993-03-26 1994-03-25 Basic switch module for a multipole electrical motor circuit breaker, and a motor circuit breaker comprising said basic switch modules

Publications (2)

Publication Number Publication Date
AU6374894A AU6374894A (en) 1994-10-24
AU683051B2 true AU683051B2 (en) 1997-10-30

Family

ID=8092567

Family Applications (1)

Application Number Title Priority Date Filing Date
AU63748/94A Ceased AU683051B2 (en) 1993-03-26 1994-03-25 Basic switch module for a multipole electrical motor circuit breaker, and a motor circuit breaker comprising said basic switch modules

Country Status (7)

Country Link
EP (1) EP0691029A1 (de)
AU (1) AU683051B2 (de)
DK (1) DK171005B1 (de)
FI (1) FI954529L (de)
NO (1) NO953790L (de)
PL (1) PL175399B1 (de)
WO (1) WO1994023437A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2076915A4 (de) * 2006-07-10 2012-08-29 Relay Monitoring Systems Pty Ltd Verbessertes relay

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0219570A1 (de) * 1985-10-24 1987-04-29 Square D Company (Deutschland) Gmbh Schaltgerät
WO1990000805A1 (en) * 1988-07-08 1990-01-25 Square D Company Circuit breaker auxiliary device snap-on package

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0219570A1 (de) * 1985-10-24 1987-04-29 Square D Company (Deutschland) Gmbh Schaltgerät
US4713498A (en) * 1985-10-24 1987-12-15 Square D Starkstrom Gmbh Switch gear
WO1990000805A1 (en) * 1988-07-08 1990-01-25 Square D Company Circuit breaker auxiliary device snap-on package

Also Published As

Publication number Publication date
FI954529A0 (fi) 1995-09-25
DK35393A (da) 1994-09-27
DK35393D0 (da) 1993-03-26
WO1994023437A1 (en) 1994-10-13
EP0691029A1 (de) 1996-01-10
DK171005B1 (da) 1996-04-15
FI954529A7 (fi) 1995-09-25
PL175399B1 (pl) 1998-12-31
NO953790D0 (no) 1995-09-25
AU6374894A (en) 1994-10-24
NO953790L (no) 1995-09-26
FI954529L (fi) 1995-09-25
PL310824A1 (en) 1996-01-08

Similar Documents

Publication Publication Date Title
US5510960A (en) Connector assembly for a motor control unit
KR0144647B1 (ko) 모듈러 조립체를 구비한 다극 회로차단기
US5761026A (en) Snap-on circuit breaker mounting system
KR100237808B1 (ko) 회로 차단기 및 그 제조 방법
KR920008838B1 (ko) 복수개의 탈착가능한 모듈소자가 서로 조립된 전기기구스위칭용 안전장치
EP1975966B1 (de) Elektrisches Schaltgerät und Verriegelung der Phasentrennung dafür
EP0244630A2 (de) Kompakte gasisolierte Schaltanlage
RU2077085C1 (ru) Однополюсный выключатель с нейтральной дифференциальной цепью
KR100757625B1 (ko) 인출형 차단기의 제어 회로 접속 장치
KR930001955B1 (ko) 확인스위치를 제어하는 다기능 전달장치를 사용한 보호형 역전접촉기
EP0996136B1 (de) Leistungsschalter mit gegossenem Gehäuse und gegossener Polzusammenbau
AU683051B2 (en) Basic switch module for a multipole electrical motor circuit breaker, and a motor circuit breaker comprising said basic switch modules
US5157366A (en) Circuit breakers
RU2410789C2 (ru) Контактное устройство с ограничительным элементом, который ограничивает отклонение подвижной контакт-детали
KR20090100706A (ko) 산업용 분전반용 분기 접속자 키트 및 이를 구비하는산업용 분전반
US3979675A (en) Circuit interrupter
CN106898525A (zh) 包括开关机构和至少一个辅助模块的电气开关设备
US4277664A (en) Circuit breaker structure
AU581500B2 (en) Interrupter/isolator
GB2280786A (en) A switch and fuse assembly
US11508534B2 (en) Switch and changeover switch with compact structure
JP4540910B2 (ja) 電力遮断器用の電気接続装置
JP7488970B2 (ja) 回路遮断器
US5773778A (en) Modular isolation block for circuit breaker contact arms
EP4145479B1 (de) Hilfsvorrichtung für einen mittelspannungsvakuumschütz