JPH04315714A - 低電圧遮断器 - Google Patents

低電圧遮断器

Info

Publication number
JPH04315714A
JPH04315714A JP3350362A JP35036291A JPH04315714A JP H04315714 A JPH04315714 A JP H04315714A JP 3350362 A JP3350362 A JP 3350362A JP 35036291 A JP35036291 A JP 35036291A JP H04315714 A JPH04315714 A JP H04315714A
Authority
JP
Japan
Prior art keywords
insulating
circuit breaker
insulating plate
shield
plate
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
JP3350362A
Other languages
English (en)
Japanese (ja)
Inventor
Johannes Gell Banghard
ヨハネス‐ゲル　バンクハルト
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 JPH04315714A publication Critical patent/JPH04315714A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
    • 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
    • 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
    • H01H9/38—Auxiliary contacts on to which the arc is transferred from the main contacts

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Breakers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
JP3350362A 1990-12-14 1991-12-09 低電圧遮断器 Pending JPH04315714A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT90250313.5 1990-12-14
EP90250313A EP0489986B1 (de) 1990-12-14 1990-12-14 Niederspannungs-Leistungsschalter mit einem isolierenden Koppelglied und einem Isolierschirm

Publications (1)

Publication Number Publication Date
JPH04315714A true JPH04315714A (ja) 1992-11-06

Family

ID=8205240

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3350362A Pending JPH04315714A (ja) 1990-12-14 1991-12-09 低電圧遮断器

Country Status (3)

Country Link
EP (1) EP0489986B1 (de)
JP (1) JPH04315714A (de)
DE (1) DE59008678D1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19910033C1 (de) * 1999-03-08 2000-11-09 Moeller Gmbh Mehrpoliger Leistungsschalter
US8415580B2 (en) * 2011-06-30 2013-04-09 Eaton Corporation Carrier link insulator for a circuit breaker
EP4439603A1 (de) * 2023-03-27 2024-10-02 ABB S.p.A. Niederspannungsschaltpol mit schutzplattenanordnung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB763227A (en) * 1954-07-31 1956-12-12 Crabtree & Co Ltd J A Improvements in electric switches or circuit breakers
US3053958A (en) * 1959-11-19 1962-09-11 Ite Circuit Breaker Ltd Circuit breaker handle baffle
GB2042263B (en) * 1979-02-08 1983-10-19 Terasaki Denki Sangyo Kk Circuit interrupters
DE3540655A1 (de) * 1985-11-13 1987-05-14 Siemens Ag Kontaktanordnung fuer niederspannungs-leistungsschalter mit einem bewegbaren isolierkoerper

Also Published As

Publication number Publication date
EP0489986B1 (de) 1995-03-08
EP0489986A1 (de) 1992-06-17
DE59008678D1 (de) 1995-04-13

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Legal Events

Date Code Title Description
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20010308