DE69935382D1 - Thermomagnetischer Schutzschalter - Google Patents

Thermomagnetischer Schutzschalter

Info

Publication number
DE69935382D1
DE69935382D1 DE69935382T DE69935382T DE69935382D1 DE 69935382 D1 DE69935382 D1 DE 69935382D1 DE 69935382 T DE69935382 T DE 69935382T DE 69935382 T DE69935382 T DE 69935382T DE 69935382 D1 DE69935382 D1 DE 69935382D1
Authority
DE
Germany
Prior art keywords
circuit breaker
thermomagnetic circuit
thermomagnetic
breaker
circuit
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 - Lifetime
Application number
DE69935382T
Other languages
English (en)
Inventor
Domenico Bosatelli
Sergio Pianezzola
Augusto Contardi
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.)
Gewiss SpA
Original Assignee
Gewiss SpA
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 Gewiss SpA filed Critical Gewiss SpA
Application granted granted Critical
Publication of DE69935382D1 publication Critical patent/DE69935382D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01H71/7427—Adjusting only the electrothermal 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
    • H01H71/7427—Adjusting only the electrothermal mechanism
    • H01H2071/7454—Adjusting only the electrothermal mechanism with adjustable axis of transmission lever between bimetal element and trip lever
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
    • H01H2300/046—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H using snap closing mechanisms
    • H01H2300/048—Snap closing by latched movable contact, wherein the movable contact is held in a minimal distance from the fixed contact during first phase of closing sequence in which a closing spring is charged
    • 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
    • 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
    • H01H71/2409—Electromagnetic mechanisms combined with an electromagnetic current limiting mechanism
DE69935382T 1998-09-08 1999-08-06 Thermomagnetischer Schutzschalter Expired - Lifetime DE69935382D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1998MI001975A IT1302051B1 (it) 1998-09-08 1998-09-08 Interruttore elettrico magnetotermico.

Publications (1)

Publication Number Publication Date
DE69935382D1 true DE69935382D1 (de) 2007-04-19

Family

ID=11380699

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69935382T Expired - Lifetime DE69935382D1 (de) 1998-09-08 1999-08-06 Thermomagnetischer Schutzschalter

Country Status (3)

Country Link
EP (1) EP0986083B1 (de)
DE (1) DE69935382D1 (de)
IT (1) IT1302051B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1643530B1 (de) * 2004-10-01 2007-07-11 Hager Electro S.A. Regulierbarer Antrieb für eine Stromleitung-Schutz-Vorrichtung
CN102760622B (zh) * 2012-07-23 2016-03-16 乐清市智顺电气有限公司 无加长宽度为18mm多功能漏电断路器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1563518B2 (de) * 1966-11-12 1971-05-19 Ausloesesystem fuer einen verklinkten mechanismus insbeson dere fuer ein schaltschloss eines schaltgeraetes
US4030060A (en) * 1976-02-26 1977-06-14 Westinghouse Electric Corporation Thermally adjustable circuit breaker
FR2434473A1 (fr) * 1978-08-25 1980-03-21 Legrand Sa Disjoncteur a contact mobile articule par pivot a un organe d'accrochage lui-meme mobile
DE3031482A1 (de) * 1980-08-21 1982-04-01 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltmechanismus fuer leitungsschutzschalter
DE3515297A1 (de) * 1985-04-27 1986-11-06 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Selbstschalter mit magnetischem und thermischem ausloeseorgan
US4704593A (en) * 1985-10-16 1987-11-03 Westinghouse Electric Corp. Circuit breaker with adjustable thermal mechanism
IT1275644B1 (it) * 1994-10-18 1997-10-17 Bticino Spa Interruttore automatico ad elevate prestazioni

Also Published As

Publication number Publication date
EP0986083B1 (de) 2007-03-07
ITMI981975A1 (it) 2000-03-08
EP0986083A3 (de) 2000-08-09
IT1302051B1 (it) 2000-07-20
EP0986083A2 (de) 2000-03-15
ITMI981975A0 (it) 1998-09-08

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Legal Events

Date Code Title Description
8332 No legal effect for de