ATE92210T1 - Magnetothermische ausloeseeinheit fuer lastschalter oder differentiallastschalter. - Google Patents

Magnetothermische ausloeseeinheit fuer lastschalter oder differentiallastschalter.

Info

Publication number
ATE92210T1
ATE92210T1 AT88401197T AT88401197T ATE92210T1 AT E92210 T1 ATE92210 T1 AT E92210T1 AT 88401197 T AT88401197 T AT 88401197T AT 88401197 T AT88401197 T AT 88401197T AT E92210 T1 ATE92210 T1 AT E92210T1
Authority
AT
Austria
Prior art keywords
load switch
base
trip unit
differential
piece
Prior art date
Application number
AT88401197T
Other languages
German (de)
English (en)
Inventor
Jean-Marie Roiatti
Denis Deckert
Michel Fuchs
Original Assignee
Hager Electro
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 Hager Electro filed Critical Hager Electro
Application granted granted Critical
Publication of ATE92210T1 publication Critical patent/ATE92210T1/de

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
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/40—Combined electrothermal and electromagnetic mechanisms
    • 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
    • H01H71/2463—Electromagnetic mechanisms with plunger type armatures
    • 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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7427—Adjusting only the electrothermal mechanism
    • H01H71/7436—Adjusting the position (or prestrain) of the bimetal
    • 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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7463—Adjusting only the electromagnetic mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Non-Reversible Transmitting Devices (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
AT88401197T 1987-06-11 1988-05-18 Magnetothermische ausloeseeinheit fuer lastschalter oder differentiallastschalter. ATE92210T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8708122A FR2616584B1 (fr) 1987-06-11 1987-06-11 Ensemble magnetothermique de disjonction pour disjoncteur ou disjoncteur differentiel
EP88401197A EP0295162B1 (fr) 1987-06-11 1988-05-18 Ensemble magnétothermique de disjonction pour disjoncteur ou disjoncteur différentiel

Publications (1)

Publication Number Publication Date
ATE92210T1 true ATE92210T1 (de) 1993-08-15

Family

ID=9351922

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88401197T ATE92210T1 (de) 1987-06-11 1988-05-18 Magnetothermische ausloeseeinheit fuer lastschalter oder differentiallastschalter.

Country Status (4)

Country Link
EP (1) EP0295162B1 (fr)
AT (1) ATE92210T1 (fr)
DE (1) DE3882601T2 (fr)
FR (1) FR2616584B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19935662A1 (de) * 1999-07-29 2001-02-01 Abb Patent Gmbh Elektromagnetischer Auslöser
US6667675B2 (en) * 2002-05-01 2003-12-23 Eaton Corporation Adjustable magnetic trip assembly for circuit breaker
DE102004004840B4 (de) * 2004-01-30 2006-05-11 Siemens Ag Schutzschaltvorrichtung mit Differenzstromauslöser
DE102008012149A1 (de) * 2008-03-01 2009-09-03 Abb Ag Schaltgerät
DE102016203508B4 (de) * 2016-03-03 2021-06-10 Siemens Aktiengesellschaft Auslösevorrichtung und elektromechanisches Schutzschaltgerät

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1413935A1 (de) * 1961-07-05 1969-02-06 Licentia Gmbh Leistungsschalter
FR82612E (fr) * 1962-08-10 1964-03-20 Cie De Construction Electr Dispositif de contacts à déclenchement rapide
DE6913744U (de) * 1969-04-05 1969-07-24 Bbc Brown Boveri & Cie Magnetischer ausloeser fuer installationsselbstschalter
DE2132780A1 (de) * 1971-07-01 1973-01-11 Siemens Ag Schutzschalter, insbesondere leitungsschutzschalter
FR2291603A1 (fr) * 1974-11-15 1976-06-11 Saparel Dispositif de protection contre les surcharges de courant

Also Published As

Publication number Publication date
DE3882601D1 (de) 1993-09-02
FR2616584A1 (fr) 1988-12-16
EP0295162B1 (fr) 1993-07-28
EP0295162A1 (fr) 1988-12-14
FR2616584B1 (fr) 1989-09-29
DE3882601T2 (de) 1993-11-04

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties