FR2722331B1 - THERMAL SUB-ASSEMBLY FOR CIRCUIT BREAKER - Google Patents
THERMAL SUB-ASSEMBLY FOR CIRCUIT BREAKERInfo
- Publication number
- FR2722331B1 FR2722331B1 FR9408497A FR9408497A FR2722331B1 FR 2722331 B1 FR2722331 B1 FR 2722331B1 FR 9408497 A FR9408497 A FR 9408497A FR 9408497 A FR9408497 A FR 9408497A FR 2722331 B1 FR2722331 B1 FR 2722331B1
- Authority
- FR
- France
- Prior art keywords
- assembly
- circuit breaker
- thermal sub
- sub
- thermal
- 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
- 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
-
- 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
- H01H71/08—Terminals; Connections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/58—Electric connections to or between contacts; Terminals
- H01H1/5855—Electric connections to or between contacts; Terminals characterised by the use of a wire clamping screw or nut
- H01H2001/5861—Box connector with a collar or lug for clamping internal rail and external conductor together by a tightening screw
-
- 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
- H01H71/08—Terminals; Connections
- H01H2071/084—Terminals; Connections specially adapted for avoiding decalibration of trip unit, e.g. bimetal, when fixing conductor wire to connector
-
- 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
- H01H71/002—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00 with provision for switching the neutral conductor
-
- 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
- H01H71/0207—Mounting or assembling the different parts of the circuit breaker
- H01H71/0214—Housing or casing lateral walls containing guiding grooves or special mounting facilities
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9408497A FR2722331B1 (en) | 1994-07-08 | 1994-07-08 | THERMAL SUB-ASSEMBLY FOR CIRCUIT BREAKER |
EP19950401653 EP0691668B1 (en) | 1994-07-08 | 1995-07-07 | Thermic sub-assembly for circuit breaker |
DE1995614050 DE69514050T2 (en) | 1994-07-08 | 1995-07-07 | Thermal subunit for circuit breakers |
ES95401653T ES2139857T3 (en) | 1994-07-08 | 1995-07-07 | THERMAL SUB-ASSEMBLY FOR CIRCUIT BREAKER. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9408497A FR2722331B1 (en) | 1994-07-08 | 1994-07-08 | THERMAL SUB-ASSEMBLY FOR CIRCUIT BREAKER |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2722331A1 FR2722331A1 (en) | 1996-01-12 |
FR2722331B1 true FR2722331B1 (en) | 1996-09-27 |
Family
ID=9465197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9408497A Expired - Fee Related FR2722331B1 (en) | 1994-07-08 | 1994-07-08 | THERMAL SUB-ASSEMBLY FOR CIRCUIT BREAKER |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0691668B1 (en) |
DE (1) | DE69514050T2 (en) |
ES (1) | ES2139857T3 (en) |
FR (1) | FR2722331B1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19636562B4 (en) * | 1996-09-09 | 2004-08-26 | Siemens Ag | Thermal overload protection |
DE19912124B4 (en) * | 1999-03-18 | 2007-10-11 | Abb Patent Gmbh | Thermal trip device |
US7391289B2 (en) * | 2004-08-03 | 2008-06-24 | Siemens Energy & Automation, Inc. | Systems, methods, and device for actuating a circuit breaker |
DE102005020215A1 (en) * | 2005-04-30 | 2006-11-09 | Abb Patent Gmbh | Thermal tripping device for use in e.g. line circuit breaker, has bimetallic strip or strip from shape memory alloy attached e.g. welded, with its fixed end at front edge that is formed by U-shaped bent or curve |
DE102009021773B4 (en) * | 2009-05-18 | 2014-12-04 | Abb Ag | Thermal release and electrical switching device with a thermal release |
FR2962254B1 (en) * | 2010-07-02 | 2012-07-13 | Schneider Electric Ind Sas | DEVICE FOR ELECTRICAL CONNECTION BETWEEN THE FOOT OF A BILAME AND A TERMINAL RANGE IN AN ELECTRICAL CUTTING APPARATUS, AND CIRCUIT BREAKER COMPRISING SUCH A DEVICE |
EP2897152B1 (en) * | 2014-01-17 | 2017-03-29 | Siemens Aktiengesellschaft | Thermal trip device, switching device, thermal magnetic circuit breaker and method for protecting an electric circuit |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2226725A1 (en) * | 1973-04-17 | 1974-11-15 | Creusot Loire | Bimetallic element for thermic switch - deforming due to heating by Joule effect |
FR2434474A1 (en) | 1978-08-24 | 1980-03-21 | Legrand Sa | Circuit breaker with rotatable cam - varies proportion of breaker current which flows through trip circuit by using shunt conductors on calibrated length |
DE8330704U1 (en) * | 1983-10-26 | 1984-11-15 | Brown, Boveri & Cie Ag, 6800 Mannheim | Thermal release |
DE3514390A1 (en) * | 1985-04-20 | 1986-10-23 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Line protection circuit breaker |
DE3734396A1 (en) * | 1987-10-10 | 1989-04-27 | Asea Brown Boveri | Electrical switching apparatus |
FR2630580B1 (en) * | 1988-04-21 | 1990-08-03 | Hager Electro | MODULAR ELECTRICAL PROTECTION OR CONTROL APPARATUS |
FR2648614B1 (en) * | 1989-06-16 | 1994-03-11 | Hager Electro Sa | PHASE AND NEUTRAL CIRCUIT BREAKER |
ATE121217T1 (en) * | 1992-05-13 | 1995-04-15 | Hager Electro | PHASE AND NEUTRAL CIRCUIT SWITCH. |
-
1994
- 1994-07-08 FR FR9408497A patent/FR2722331B1/en not_active Expired - Fee Related
-
1995
- 1995-07-07 DE DE1995614050 patent/DE69514050T2/en not_active Expired - Lifetime
- 1995-07-07 EP EP19950401653 patent/EP0691668B1/en not_active Expired - Lifetime
- 1995-07-07 ES ES95401653T patent/ES2139857T3/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2722331A1 (en) | 1996-01-12 |
ES2139857T3 (en) | 2000-02-16 |
DE69514050D1 (en) | 2000-01-27 |
EP0691668B1 (en) | 1999-12-22 |
DE69514050T2 (en) | 2000-04-20 |
EP0691668A1 (en) | 1996-01-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |
Effective date: 20120330 |