FR2637121B1 - Declencheur auxiliaire a electro-aimant reversible pour disjoncteur - Google Patents
Declencheur auxiliaire a electro-aimant reversible pour disjoncteurInfo
- Publication number
- FR2637121B1 FR2637121B1 FR8812725A FR8812725A FR2637121B1 FR 2637121 B1 FR2637121 B1 FR 2637121B1 FR 8812725 A FR8812725 A FR 8812725A FR 8812725 A FR8812725 A FR 8812725A FR 2637121 B1 FR2637121 B1 FR 2637121B1
- Authority
- FR
- France
- Prior art keywords
- circuit breaker
- auxiliary trigger
- reversible electromagnet
- electromagnet
- reversible
- 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
Links
Classifications
-
- 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
- H01H83/12—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by voltage falling below a predetermined value, e.g. for no-volt protection
-
- 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
- H01H71/02—Housings; Casings; Bases; Mountings
- H01H71/0264—Mountings or coverplates for complete assembled circuit breakers, e.g. snap mounting in panel
- H01H71/0271—Mounting several complete assembled circuit breakers together
- H01H2071/0278—Mounting several complete assembled circuit breakers together with at least one of juxtaposed casings dedicated to an auxiliary device, e.g. for undervoltage or shunt trip
-
- 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
- H01H2083/208—Converting under voltage release [UVR] and shunt release
-
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8812725A FR2637121B1 (fr) | 1988-09-27 | 1988-09-27 | Declencheur auxiliaire a electro-aimant reversible pour disjoncteur |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8812725A FR2637121B1 (fr) | 1988-09-27 | 1988-09-27 | Declencheur auxiliaire a electro-aimant reversible pour disjoncteur |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2637121A1 FR2637121A1 (fr) | 1990-03-30 |
FR2637121B1 true FR2637121B1 (fr) | 1990-11-02 |
Family
ID=9370518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8812725A Expired - Fee Related FR2637121B1 (fr) | 1988-09-27 | 1988-09-27 | Declencheur auxiliaire a electro-aimant reversible pour disjoncteur |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2637121B1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4216249C2 (de) * | 1992-05-16 | 1995-04-06 | Abb Patent Gmbh | Motorschutzschalter mit Unterspannungsauslöser |
DE10004597A1 (de) * | 2000-02-03 | 2001-08-09 | Kopp Heinrich Ag | Hilfsstromauslöser für Leitungs-, Fehlerstrom- und Motorschutzschalter |
DE102009025519B4 (de) | 2009-06-19 | 2017-02-16 | Eaton Industries Gmbh | Auslöser für ein elektrisches Schaltgerät |
CN106449314B (zh) * | 2016-09-20 | 2018-03-06 | 加西亚电子电器股份有限公司 | 一种漏电断路器 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE696094C (de) * | 1939-01-11 | 1940-09-11 | Siemens Schuckertwerke Akt Ges | Ausloeser fuer Ruhe- und Arbeitsstrom |
FR1091720A (fr) * | 1953-08-26 | 1955-04-14 | Merlin Gerin | Perfectionnements aux relais de surintensité |
DE960024C (de) * | 1954-08-29 | 1957-03-14 | Voigt & Haeffner Ag | Elektromagnetische Ausloesevorrichtung fuer elektrische Schalter |
US3453568A (en) * | 1967-12-20 | 1969-07-01 | Gen Electric | Electric circuit breaker with improved auxiliary device |
FR2303367A1 (fr) * | 1975-03-06 | 1976-10-01 | Unelec | Declencheur a selection prealable de fonction pour appareillage electrique |
GB1599040A (en) * | 1978-05-12 | 1981-09-30 | Dorman Smith Switchgear Ltd | Circuit breaker accessory |
-
1988
- 1988-09-27 FR FR8812725A patent/FR2637121B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2637121A1 (fr) | 1990-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |