FR2434474B1 - - Google Patents

Info

Publication number
FR2434474B1
FR2434474B1 FR7824561A FR7824561A FR2434474B1 FR 2434474 B1 FR2434474 B1 FR 2434474B1 FR 7824561 A FR7824561 A FR 7824561A FR 7824561 A FR7824561 A FR 7824561A FR 2434474 B1 FR2434474 B1 FR 2434474B1
Authority
FR
France
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
FR7824561A
Other versions
FR2434474A1 (fr
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.)
Legrand SA
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
Priority to FR7824561A priority Critical patent/FR2434474A1/fr
Publication of FR2434474A1 publication Critical patent/FR2434474A1/fr
Application granted granted Critical
Publication of FR2434474B1 publication Critical patent/FR2434474B1/fr
Granted 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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7418—Adjusting both electrothermal and electromagnetic mechanism
    • 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
    • H01H2071/749—Means for adjusting the conditions under which the device will function to provide protection with a shunt element connected in parallel to magnetic or thermal trip elements, e.g. for adjusting trip current

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
FR7824561A 1978-08-24 1978-08-24 Disjoncteur a reglage de calibre Granted FR2434474A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7824561A FR2434474A1 (fr) 1978-08-24 1978-08-24 Disjoncteur a reglage de calibre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7824561A FR2434474A1 (fr) 1978-08-24 1978-08-24 Disjoncteur a reglage de calibre

Publications (2)

Publication Number Publication Date
FR2434474A1 FR2434474A1 (fr) 1980-03-21
FR2434474B1 true FR2434474B1 (fr) 1981-09-04

Family

ID=9212047

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7824561A Granted FR2434474A1 (fr) 1978-08-24 1978-08-24 Disjoncteur a reglage de calibre

Country Status (1)

Country Link
FR (1) FR2434474A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528230A1 (fr) * 1982-06-07 1983-12-09 Merlin Gerin Circuit shunt du declencheur d'un disjoncteur electrique
CH669066A5 (de) * 1986-03-20 1989-02-15 Sprecher & Schuh Ag Umstellvorrichtung fuer einen elektrischen schalter.
FR2722331B1 (fr) 1994-07-08 1996-09-27 Legrand Sa Sous-ensemble thermique pour disjoncteur
DE102006003124A1 (de) * 2006-01-23 2007-08-02 Siemens Ag Verfahren zur Realisierung eines verbesserten thermomechanischen Überlastschutzes und zugehörige Überlastschutzeinrichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1110369A (fr) * 1954-08-25 1956-02-13 Participations Sa Perfectionnements aux disjoncteurs de branchement basse tension
NL200084A (fr) * 1954-09-03
FR1147621A (fr) * 1956-04-10 1957-11-27 Bresson Faille Marchand Ets Perfectionnement apporté aux disjoncteurs à calibres multiples par shunts incorporés
CH357792A (de) * 1958-05-09 1961-10-31 Dillier Hans Hilfseinrichtung für Motorschutzschalter
FR1326389A (fr) * 1962-02-02 1963-05-10 Electro Securit Dispositif bi-tension pour coupe-circuit mécanique

Also Published As

Publication number Publication date
FR2434474A1 (fr) 1980-03-21

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Legal Events

Date Code Title Description
ST Notification of lapse