IT996896B - ELECTRICAL DISCONNECTOR - Google Patents

ELECTRICAL DISCONNECTOR

Info

Publication number
IT996896B
IT996896B IT7019673A IT7019673A IT996896B IT 996896 B IT996896 B IT 996896B IT 7019673 A IT7019673 A IT 7019673A IT 7019673 A IT7019673 A IT 7019673A IT 996896 B IT996896 B IT 996896B
Authority
IT
Italy
Prior art keywords
electrical disconnector
disconnector
electrical
Prior art date
Application number
IT7019673A
Other languages
Italian (it)
Original Assignee
Legrand 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 Legrand Sa filed Critical Legrand Sa
Application granted granted Critical
Publication of IT996896B publication Critical patent/IT996896B/en

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
    • H01H73/36—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 having electromagnetic release and no other automatic release
    • H01H73/38—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 having electromagnetic release and no other automatic release reset by lever
    • 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
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/38—Electromagnetic mechanisms wherein the magnet coil also acts as arc blow-out device

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
IT7019673A 1972-10-30 1973-10-29 ELECTRICAL DISCONNECTOR IT996896B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7238363A FR2204872B1 (en) 1972-10-30 1972-10-30

Publications (1)

Publication Number Publication Date
IT996896B true IT996896B (en) 1975-12-10

Family

ID=9106394

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7019673A IT996896B (en) 1972-10-30 1973-10-29 ELECTRICAL DISCONNECTOR

Country Status (6)

Country Link
BE (1) BE806421A (en)
DE (1) DE2353830A1 (en)
FR (1) FR2204872B1 (en)
GB (1) GB1437102A (en)
IT (1) IT996896B (en)
NL (1) NL7314480A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3005460C2 (en) * 1980-02-14 1986-04-24 Robert Bosch Gmbh, 7000 Stuttgart Electromagnetic switch
DE3030429A1 (en) * 1980-08-12 1982-09-30 Brown, Boveri & Cie Ag, 6800 Mannheim ARC CHAMBER
EP0050719B1 (en) * 1980-08-21 1985-11-13 Heinrich Kopp GmbH & Co. KG Contact and extinguishing means for electrical automatic miniature switches
FR2495826A1 (en) * 1980-12-09 1982-06-11 Merlin Gerin MINIATURE HIGH BREAKING CIRCUIT BREAKER
JPS58169732A (en) * 1982-03-31 1983-10-06 松下電工株式会社 Circuit breaker
JPS59215627A (en) * 1983-05-23 1984-12-05 三菱電機株式会社 Switch
DE3339399A1 (en) * 1983-10-29 1985-05-09 Sursum Elektrizitätsgesellschaft Leyhausen GmbH & Co, 8500 Nürnberg SELF-SWITCH WITH ARC BLOW FIELD
FR2592738B1 (en) * 1986-01-03 1990-05-11 Merlin Gerin MULTIPLE MOBILE CONTACT MINIATURE ELECTRIC CIRCUIT BREAKER
DE4330369A1 (en) * 1993-09-08 1995-03-09 Abb Patent Gmbh Line protection circuit breaker
DE4445419A1 (en) * 1994-12-20 1996-06-27 Abb Patent Gmbh Electrical load protection switch with electromagnetic release
DE19518049A1 (en) * 1995-05-17 1996-11-21 Abb Patent Gmbh Arc extinguishing device esp. for small modular switch device e.g. circuit breaker
DE29620519U1 (en) * 1996-11-25 1997-02-06 Heinrich Kopp Ag, 63796 Kahl Contact arrangement for residual current circuit breakers
DE19903837B4 (en) * 1999-02-01 2004-02-19 Moeller Gmbh Self-recovering current limiting device with liquid metal
EP1191567A1 (en) * 2000-09-25 2002-03-27 Hager Electro S.A. Magnetic blow-out device for eletrical arc
DE102011002714B4 (en) * 2011-01-14 2021-01-14 Siemens Aktiengesellschaft Circuit breaker

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1904731C3 (en) * 1969-01-31 1975-11-20 Joseph Dipl.-Ing. 8500 Nuernberg Westermeyer Small electrical self switch

Also Published As

Publication number Publication date
NL7314480A (en) 1974-05-02
FR2204872A1 (en) 1974-05-24
FR2204872B1 (en) 1976-08-20
GB1437102A (en) 1976-05-26
BE806421A (en) 1974-02-15
DE2353830A1 (en) 1974-05-09

Similar Documents

Publication Publication Date Title
BR7305812D0 (en) ELECTRIC TERMINAL
AT333356B (en) ELECTRICAL CONTACTOR
IT977692B (en) ELECTRIC SWITCH
IT994639B (en) ELECTRIC SWITCH
IT992571B (en) ELECTRIC SWITCH
IT996896B (en) ELECTRICAL DISCONNECTOR
BR7303241D0 (en) AN ELECTRIC SWITCH
CH541453A (en) Busbar
AT330874B (en) ELECTRICAL CONTACTOR
IT958986B (en) ELECTRICAL DISCONNECTOR
IT975923B (en) ELECTRICAL DISCONNECTOR
AR195427A1 (en) AN ELECTRICAL SWITCH
AR208276A1 (en) AN ELECTRICAL SWITCH
SE395579B (en) ELECTRIC CIRCUIT
IT998797B (en) MULTIPOLAR SWITCH
BE806534A (en) ELECTRICAL SWITCH
IT976918B (en) ELECTRIC SWITCH
IT990612B (en) ELECTRIC SWITCH
IT982524B (en) ELECTRIC CONDUCTOR
SE395062B (en) ELECTRICAL METINSTRUMENT
IT977861B (en) ELECTRIC SWITCH
SE384594B (en) ELECTRICAL SWITCH ELEMENT
IT1000843B (en) MULTIPOLAR ELECTRIC SWITCH
IT985069B (en) ELECTRIC SWITCH
IT994730B (en) ELECTRIC SWITCH