DE3661786D1 - Current limiter provided with a visual indicator element - Google Patents

Current limiter provided with a visual indicator element

Info

Publication number
DE3661786D1
DE3661786D1 DE8686401477T DE3661786T DE3661786D1 DE 3661786 D1 DE3661786 D1 DE 3661786D1 DE 8686401477 T DE8686401477 T DE 8686401477T DE 3661786 T DE3661786 T DE 3661786T DE 3661786 D1 DE3661786 D1 DE 3661786D1
Authority
DE
Germany
Prior art keywords
contact
holding arm
current limiter
spring
case
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
DE8686401477T
Other languages
German (de)
English (en)
Inventor
Serge Guenin
Pierre Merlin
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.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique 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 La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Application granted granted Critical
Publication of DE3661786D1 publication Critical patent/DE3661786D1/de
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
    • H01H71/04—Means for indicating condition of the switching device
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening
    • H01H77/102—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening characterised by special mounting of contact arm, allowing blow-off movement
    • 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
    • H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
    • H01H2071/467—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts with history indication, e.g. of trip and/or kind of trip, number of short circuits etc.

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
  • Emergency Protection Circuit Devices (AREA)
DE8686401477T 1985-07-05 1986-07-03 Current limiter provided with a visual indicator element Expired DE3661786D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8510299A FR2584531B1 (fr) 1985-07-05 1985-07-05 Limiteur de courant muni d'un element de visualisation

Publications (1)

Publication Number Publication Date
DE3661786D1 true DE3661786D1 (en) 1989-02-16

Family

ID=9321003

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686401477T Expired DE3661786D1 (en) 1985-07-05 1986-07-03 Current limiter provided with a visual indicator element

Country Status (4)

Country Link
EP (1) EP0208614B1 (fr)
AT (1) ATE40020T1 (fr)
DE (1) DE3661786D1 (fr)
FR (1) FR2584531B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6412335U (fr) * 1987-07-13 1989-01-23
DE4211915C2 (de) * 1992-04-09 1995-03-16 Abb Patent Gmbh Prüftastenanordnung für einen Fehlerstrom- oder Differenzstromschutzschalter
FR2767602B1 (fr) * 1997-08-25 2002-12-06 Schneider Electric Sa Dispositif de signalisation d'un defaut electrique dans un dispositif de coupure tel un interrupteur differentiel
FR2956922B1 (fr) * 2010-03-01 2012-08-24 Schneider Electric Ind Sas Dispositif de coupure

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2944129A (en) * 1957-11-12 1960-07-05 Fed Pacific Electric Co Circuit breakers
CH608131A5 (fr) * 1975-08-26 1978-12-15 Merlin Gerin
US4095075A (en) * 1976-04-28 1978-06-13 Gould Inc. Visible blade switch
US4382270A (en) * 1981-04-07 1983-05-03 Westinghouse Electric Corp. Ground fault circuit breaker with mechanical indicator for ground fault trips
FR2516304A1 (fr) * 1981-11-09 1983-05-13 Telemecanique Electrique Interrupteur a commande mecanique et ouverture automatique
FR2531565B1 (fr) * 1982-08-06 1985-11-15 Telemecanique Electrique Dispositifs modulaires de limitation de courant
CH662210A5 (de) * 1982-09-28 1987-09-15 Sprecher & Schuh Ag Motorschutzschalter.
DE3313048C1 (de) * 1983-04-12 1984-09-20 Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg Leitungsschutzschalter in Schmalbauform mit Kurzschlußanzeiger

Also Published As

Publication number Publication date
ATE40020T1 (de) 1989-01-15
FR2584531A1 (fr) 1987-01-09
EP0208614B1 (fr) 1989-01-11
FR2584531B1 (fr) 1989-01-13
EP0208614A1 (fr) 1987-01-14

Similar Documents

Publication Publication Date Title
FR2660794B1 (fr) Mecanisme de commande d'un disjoncteur electrique.
NO160819C (no) Sikringsklemme.
ES287190U (es) Maleta
ES451838A1 (es) Perfeccionamientos introducidos en un disyuntor de circui- tos.
GB1472955A (en) Excess current responsive switch
TW226495B (en) Thermal circuit protective device
DE3661786D1 (en) Current limiter provided with a visual indicator element
ES8206904A1 (es) Dispositivo de contacto
GB1310252A (en) Electric switch with a current limiting action
ES8702080A1 (es) Perfeccionamientos en un aparato interruptor de proteccion
GB2016777A (en) Detection Alarm Arrangement
GB1523706A (en) Flash and camera device
EP0591580A1 (fr) Pince de sécurité pour vêtement
ES290890U (es) Hebilla
GB1493942A (en) Electrical contact unit
ES8303814A1 (es) Perfeccionamientos en un interruptor de potencia.
SU710037A1 (ru) Пневмоэлектрический регул тор
ATE109313T1 (de) Schnellbefestigingsvorrichtung zum aufschnappen eines installationsgerätes auf eine normprofiltragschiene.
ES424950A1 (es) Un aparato de conmutacion electrica.
GB891987A (en) Improvements in thermally-operated electric flasher device
GB1094586A (en) Improvements in or relating to electrical snap-action switches
JPS57204014A (en) Switching device for focusing photodetecting element
FR2298144A1 (fr) Detecteur d'effraction
FR2413774A1 (fr) Relais a bilame, en particulier pour la protection des moteurs electriques
FR2335939A1 (fr) Coupe-circuit automatique

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee