FR2999794B1 - Dispositif de declenchement thermique et appareil de coupure du courant comportant un tel dispositif, en particulier un disjoncteur de branchement. - Google Patents

Dispositif de declenchement thermique et appareil de coupure du courant comportant un tel dispositif, en particulier un disjoncteur de branchement.

Info

Publication number
FR2999794B1
FR2999794B1 FR1262048A FR1262048A FR2999794B1 FR 2999794 B1 FR2999794 B1 FR 2999794B1 FR 1262048 A FR1262048 A FR 1262048A FR 1262048 A FR1262048 A FR 1262048A FR 2999794 B1 FR2999794 B1 FR 2999794B1
Authority
FR
France
Prior art keywords
circuit breaker
cutting apparatus
connection circuit
thermal release
current cutting
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 - Fee Related
Application number
FR1262048A
Other languages
English (en)
Other versions
FR2999794A1 (fr
Inventor
Aymes Stephane Biscarat
Samuel Faure
Benoit Hage
Jean Marie Trico
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.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric Industries SAS
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 Schneider Electric Industries SAS filed Critical Schneider Electric Industries SAS
Priority to FR1262048A priority Critical patent/FR2999794B1/fr
Priority to PT13188088T priority patent/PT2743959E/pt
Priority to ES13188088.2T priority patent/ES2534569T3/es
Priority to EP20130188088 priority patent/EP2743959B1/fr
Priority to MA36446A priority patent/MA35390B1/fr
Publication of FR2999794A1 publication Critical patent/FR2999794A1/fr
Application granted granted Critical
Publication of FR2999794B1 publication Critical patent/FR2999794B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01H71/1072—Release mechanisms which are reset by opening movement of contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H01H37/521—Thermally-sensitive members actuated due to deflection of bimetallic element comprising a plurality of bimetals acting in the same direction
    • 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
    • H01H71/14—Electrothermal mechanisms
    • H01H71/16—Electrothermal mechanisms with bimetal element
    • H01H71/162—Electrothermal mechanisms with bimetal element with compensation for ambient temperature
    • 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
    • H01H71/74—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
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
FR1262048A 2012-12-14 2012-12-14 Dispositif de declenchement thermique et appareil de coupure du courant comportant un tel dispositif, en particulier un disjoncteur de branchement. Expired - Fee Related FR2999794B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1262048A FR2999794B1 (fr) 2012-12-14 2012-12-14 Dispositif de declenchement thermique et appareil de coupure du courant comportant un tel dispositif, en particulier un disjoncteur de branchement.
PT13188088T PT2743959E (pt) 2012-12-14 2013-10-10 Dispositivo de disparo térmico e aparelho de corte de corrente que inclui um tal dispositivo
ES13188088.2T ES2534569T3 (es) 2012-12-14 2013-10-10 Dispositivo de disparo térmico y aparato de corte de corriente que comprende dicho dispositivo
EP20130188088 EP2743959B1 (fr) 2012-12-14 2013-10-10 Dispositif de déclenchement thermique et appareil de coupure du courant comportant un tel dispositif
MA36446A MA35390B1 (fr) 2012-12-14 2013-11-15 Dispositif de declenchement thermique et appareil de coupure du courant comportant un tel dispositif en particulier un disjoncteur de branchement.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1262048A FR2999794B1 (fr) 2012-12-14 2012-12-14 Dispositif de declenchement thermique et appareil de coupure du courant comportant un tel dispositif, en particulier un disjoncteur de branchement.

Publications (2)

Publication Number Publication Date
FR2999794A1 FR2999794A1 (fr) 2014-06-20
FR2999794B1 true FR2999794B1 (fr) 2015-01-02

Family

ID=47714380

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1262048A Expired - Fee Related FR2999794B1 (fr) 2012-12-14 2012-12-14 Dispositif de declenchement thermique et appareil de coupure du courant comportant un tel dispositif, en particulier un disjoncteur de branchement.

Country Status (5)

Country Link
EP (1) EP2743959B1 (fr)
ES (1) ES2534569T3 (fr)
FR (1) FR2999794B1 (fr)
MA (1) MA35390B1 (fr)
PT (1) PT2743959E (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104733261B (zh) * 2015-03-23 2017-11-28 厦门宏发开关设备有限公司 一种脱扣器的热补偿结构
CN109599305B (zh) * 2018-11-14 2020-05-19 东莞基业电气设备有限公司 一种适合调试延时脱扣的断路器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2579252A (en) * 1945-02-05 1951-12-18 Bulldog Electric Prod Co Circuit breaker
US3234348A (en) * 1960-11-28 1966-02-08 Littelfuse Inc Circuit breaker with ambient temperature compensation
DE10113040B4 (de) * 2001-03-17 2017-02-09 Eaton Industries Gmbh Anordnung zur thermischen Auslösung mit Temperaturkompensation
US6542056B2 (en) * 2001-04-30 2003-04-01 Eaton Corporation Circuit breaker having a movable and illuminable arc fault indicator

Also Published As

Publication number Publication date
FR2999794A1 (fr) 2014-06-20
PT2743959E (pt) 2015-02-16
ES2534569T3 (es) 2015-04-24
EP2743959B1 (fr) 2015-01-14
EP2743959A1 (fr) 2014-06-18
MA35390B1 (fr) 2014-09-01

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Year of fee payment: 4

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Effective date: 20170831