FR2725071A1 - DIFFERENTIAL SWITCH ASSOCIATED WITH ONE OR MORE CIRCUIT PROTECTION ELEMENTS SUCH AS FUSE OR CIRCUIT BREAKERS - Google Patents
DIFFERENTIAL SWITCH ASSOCIATED WITH ONE OR MORE CIRCUIT PROTECTION ELEMENTS SUCH AS FUSE OR CIRCUIT BREAKERS Download PDFInfo
- Publication number
- FR2725071A1 FR2725071A1 FR9411700A FR9411700A FR2725071A1 FR 2725071 A1 FR2725071 A1 FR 2725071A1 FR 9411700 A FR9411700 A FR 9411700A FR 9411700 A FR9411700 A FR 9411700A FR 2725071 A1 FR2725071 A1 FR 2725071A1
- Authority
- FR
- France
- Prior art keywords
- switch
- terminals
- protection elements
- connection
- elements
- 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.)
- Granted
Links
- 208000029154 Narrow face Diseases 0.000 claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- 230000007935 neutral effect Effects 0.000 claims description 11
- 210000001520 comb Anatomy 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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
- H01H71/08—Terminals; Connections
- H01H71/082—Connections between juxtaposed circuit breakers
-
- 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
- H01H83/22—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 the other condition being imbalance of two or more currents or voltages
- H01H83/226—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 the other condition being imbalance of two or more currents or voltages with differential transformer
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
- H01H11/0006—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches
- H01H11/0031—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches for allowing different types or orientation of connections to contacts
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Breakers (AREA)
- Design And Manufacture Of Integrated Circuits (AREA)
Abstract
La présente invention concerne un interrupteur différentiel associé à un ou plusieurs éléments de protection de circuit. L'interrupteur différentiel (I) et les disjoncteurs (E, D) sont logés dans des boîtiers (1, 2, 3) présentant deux faces étroites opposées (1a, 1b; 2a, 2b; 3a, 3b) comportant des bornes de connexion d'entrée (4 à 7, 12, 13) et de sortie (8 à 11; 14, 15), et deux parois latérales opposées (1c, 1d; 2c, 2d; 3c, 3d) par lesquelles les boîtiers (1, 2, 3) sont accolés deux à deux. Les bornes de sortie (14, 15) de l'interrupteur (I) sont situées d'un même côté des boîtiers (1, 2, 3), et séparées deux à deux d'une même distance (a), que les bornes d'entrée (4 et 7) des éléments de protection (E, D), de manière à permettre le raccordement des bornes précitées (4, 5, 6, 7, 14, 15) à un peigne de raccordement (P) situé du côté d'alimentation des éléments de protection (E, D).The present invention relates to a differential switch associated with one or more circuit protection elements. The differential switch (I) and the circuit breakers (E, D) are housed in boxes (1, 2, 3) having two opposite narrow faces (1a, 1b; 2a, 2b; 3a, 3b) comprising connection terminals inlet (4 to 7, 12, 13) and outlet (8 to 11; 14, 15), and two opposite side walls (1c, 1d; 2c, 2d; 3c, 3d) through which the housings (1, 2, 3) are placed in pairs. The output terminals (14, 15) of the switch (I) are located on the same side of the boxes (1, 2, 3), and separated in pairs by the same distance (a), as the terminals input (4 and 7) of the protection elements (E, D), so as to allow the connection of the aforementioned terminals (4, 5, 6, 7, 14, 15) to a connecting comb (P) located on the supply side of the protective elements (E, D).
Description
INTWERRL'TER DIFFERENTIEL ASSOCIE A UN OU PLUSIEURS ELEMENTSDIFFERENTIAL INTWERRL'TER ASSOCIATED WITH ONE OR MORE ELEMENTS
DE PROTECTION DE CIRCUIT TELS DES COUPE-CIRCUITS A FUSIBLES OU CIRCUIT ARRANGEMENT SUCH AS FUSE OR CIRCUIT BREAKERS
DISJONCTEURSBREAKERS
la présente invention concerne un interrupteur différentiel relié en série à un ou plusieurs éléments de protection tels des coupe-circuits à fusibles ou disjoncteurs, l'interrupteur et les éléments de protection précités étant logés dans des boîtiers présentant deux faces étroites opposées comportant des bornes de connexion d'entrée ou de sortie, et deux parois latérales opposées par lesquelles lesdits boîtiers sont accolés deux à deux, les bornes de connexion aval de l'interrupteur étant reliées électriquement aux bornes de connexion amont des the present invention relates to a differential switch connected in series with one or more protection elements such as circuit breakers with fuses or circuit breakers, the switch and the aforementioned protective elements being housed in housings having two opposite narrow faces having terminal terminals. input or output connection, and two opposite side walls through which said housings are joined in pairs, the downstream connection terminals of the switch being electrically connected to the upstream connection terminals of
éléments de protection.protective elements.
L'alimentation de l'interrupteur et des éléments de protection du genre prént mentionné s'effectue de manière connue, par le haut ou par le bas en fonction du pays d'utilisation, par l'intermédiaire de câbles. Et, lorsque tous ces éléments sont disposés sur un même rail, le raccordement des bornes de sortie de l'interrupteur aux bornes d'entrée des éléments de protection, nécessitent un passage délicat des câbles du bas vers le haut (ou inversement du haut vers le bas, en cas d'alimentation par le bas), d'o il résulte un The supply of the switch and the protective elements of the kind mentioned above is effected in a known manner, from the top or from the bottom depending on the country of use, by means of cables. And, when all these elements are arranged on the same rail, the connection of the output terminals of the switch to the input terminals of the protection elements, require a delicate passage of the cables from the bottom to the top (or vice versa from top to bottom, in case of feeding from the bottom), where it results a
encombrement important de l'ensemble et un montage peu aisé. large size of the assembly and an easy assembly.
la présente invention résout ces problèmes et propose un interrupteur différentiel associé à un ou plusieurs éléments de protection, d'encombrement réduit et facilitant le travail du monteur. A cet effet la présente invention a pour objet un interrupteur différentiel destiné à être relié en série à un ou plusieurs éléments de protection tels des coupe-circuits à fusibles ou disjoncteurs, l'interrupteur et les éléments de protection précités étant logés dans des boîtiers présentant deux faces étroites opposées comportant des bornes de connexion d'entrée ou de sortie, et deux parois latérales opposées par lesquelles lesdits boîtiers sont accolés deux à deux, les bornes de sortie de l'interrupteur étant reliées électriquement aux bornes d'entrée des éléments de protection, cet interrupteur étant caractérisé en ce que les bornes de sortie de l'interrupteur et les bornes d'entrée des éléments de protection sont situées d'un même côté des boîtiers, les bornes de sortie précitées étant séparées deux à deux d'une distance prédéterminée correspondant à l'écartement des bornes d'entrée des éléments de protection, de manière à permettre le raccordement desdites bornes à un peigne the present invention solves these problems and proposes a differential switch associated with one or more protection elements, reduced size and facilitating the work of the editor. For this purpose, the subject of the present invention is a differential switch intended to be connected in series with one or more protection elements such as fuse or circuit breakers, the switch and the aforementioned protective elements being housed in housings having two opposite narrow faces having input or output connection terminals, and two opposite side walls by which said housings are placed side by side, the output terminals of the switch being electrically connected to the input terminals of the elements of protection, this switch being characterized in that the output terminals of the switch and the input terminals of the protection elements are situated on the same side of the housings, the aforementioned output terminals being separated in pairs from one another. predetermined distance corresponding to the spacing of the input terminals of the protection elements, so enable the connection of said terminals to a comb
de raccordement situé du côté d'alimentation des éléments de protection. connection on the supply side of the protection elements.
Selon une réalisation particulière de l'invention, les bornes de sortie de l'interrupteur et les bornes d'entrée des éléments de protection sont situées du côté d'alimentation de l'interrupteur. Avantageusement, le boîtier de l'interrupteur comporte un même nombre de bornes de sortie sur ses deux faces opposées, de manière à permettre le raccordement au peigne d'un According to a particular embodiment of the invention, the output terminals of the switch and the input terminals of the protection elements are located on the supply side of the switch. Advantageously, the housing of the switch has the same number of output terminals on its two opposite faces, so as to allow the connection to the comb of a
côté ou de l'autre des boîtiers.side or the other of the boxes.
Selon une caractéristique particulière, le boîtier de l'interrupteur comporte en outre un According to one particular characteristic, the switch housing further comprises a
même nombre de bornes d'entrée sur ses deux faces étroites opposées. same number of input terminals on its two opposite narrow faces.
Selon une autre caractéristique, les éléments de protection précités comprennent au moins According to another characteristic, the aforementioned protection elements comprise at least
un coupe-circuit à fusibles et/ou au moins un disjoncteur. a fuse cutout and / or at least one circuit breaker.
i5 Selon une autre caractéristique, l'interrupteur et les éléments de protection sont du type According to another characteristic, the switch and the protection elements are of the type
unipolaire et neutre.unipolar and neutral.
Mais d'autres avantages et caractéristiques de l'invention apparaîtront mieux dans la But other advantages and features of the invention will appear better in the
description détaillée qui suit et se réfèere aux dessins annexés donnés uniquement à titre detailed description which follows and refers to the accompanying drawings given solely for the purpose of
d'exemple et dans lesquels: La figure 1 illustre dans une vue schématique, un interrupteur différentiel unipolaire et neutre associé à deux disjoncteurs unipolaires et neutres, conformément à une réalisation and in which: Figure 1 illustrates in a schematic view, a unipolar and neutral differential switch associated with two unipolar and neutral circuit breakers, in accordance with an embodiment
particulière de l'invention.particular of the invention.
Les figures 2, 3 et 4 illustrent respectivement, également dans des vues schématiques, trois Figures 2, 3 and 4 respectively illustrate, also in schematic views, three
autres réalisations de l'interrupteur différentiel de l'invention. other embodiments of the differential switch of the invention.
Sur la figure 1, on voit un interrupteur unipolaire et neutre I du genre généralement utilisé pour la protection de plusieurs circuits électriques, associé à deux disjoncteurs unipolaire et neutre D, E. Cet interrupteur I et ses disjoncteurs associés D, E sont logés chacun dans un boîtier 1, 2, 3 de forme parallélépipédique comportant deux faces étroites opposées la, lb; 2a, 2b; 3a, 3b sur lesquelles sont situées des bornes de connexion, et deux faces latérales opposées lc, ld; 2c, 2d; 3c, 3d par lesquelles les différents éléments sont accouplés. Ainsi, les deux disjoncteurs D, E comportent deux bornes de connexion d'entrée de phase et de neutre 4,5 et 6,7 situées sur leur face étroite supérieure 2a, 3a et deux bornes de connexion FIG. 1 shows a unipolar and neutral switch I of the type generally used for the protection of several electrical circuits, associated with two unipolar and neutral circuit breakers D, E. This switch I and its associated circuit breakers D, E are each housed in a parallelepiped-shaped casing 1, 2, 3 having two opposite narrow faces 1a, 1b; 2a, 2b; 3a, 3b on which are located connection terminals, and two opposite side faces lc, ld; 2c, 2d; 3c, 3d by which the different elements are coupled. Thus, the two circuit breakers D, E have two phase and neutral input connection terminals 4,5 and 6,7 located on their upper narrow face 2a, 3a and two connection terminals.
de sortie de phase et de neutre 8, 9 et 10, 11 situées sur leur face étroite inférieure 2b, 3b. of phase and neutral output 8, 9 and 10, 11 located on their lower narrow face 2b, 3b.
Conformément à une réalisation de l'invention, la face supérieure la du boîtier 1 de l'interrupteur I comporte deux bornes d'entrée 12, 13 respectivement de phase et de neutre et deux bornes de sortie 14, 15 également de phase et de neutre, et ces deux bornes de sortie 14 et 15 sont séparées d'une distance (a) correspondant à la distance séparant les bornes d'entrée 4, 5 er 6, 7 des disjoncteurs D, E, lesquelles bornes sont situées sur les faces étroites supérieures 2a, 3a des boitiers 2, 3. Lors du montage, l'ensemble est placé sur un rail DIN (non représenté). La liaison électrique entre les bornes de sortie 14, 15 de l'interrupteur I et les bornes d'entrée 4, 5 et 6, 7 des disjoncteurs E, D est réalisée par l'intermédiaire d'un peigne P de raccordement unipolaire et neutre standard branché sur les bornes de sortie 14, 15 de l'interrupteur I et les bornes d'entrée 4 à 7 des disjoncteurs E, D. _ Les bornes de sortie 8 à 11 des disjoncteurs E, D sont reliées aux bornes correspondantes des appareillages électriques situés en aval (non représentés), et les bornes d'entrée 12, 13 de l'interrupteur I sont reliées à des câbles d'alimentation C. Sur la figure 2, on voit un interrupteur différentiel dont les deux bornes d'entrée 12, 13 et les deux bornes de sortie 14, 15 sont disposées sur la face étroite inférieure lb du boîtier 1, According to one embodiment of the invention, the upper face of the housing 1 of the switch I comprises two input terminals 12, 13 respectively phase and neutral and two output terminals 14, 15 also phase and neutral , and these two output terminals 14 and 15 are separated by a distance (a) corresponding to the distance between the input terminals 4, 5 and 6, 7 of the circuit breakers D, E, which terminals are located on the narrow faces upper 2a, 3a boxes 2, 3. During assembly, the assembly is placed on a DIN rail (not shown). The electrical connection between the output terminals 14, 15 of the switch I and the input terminals 4, 5 and 6, 7 of the circuit breakers E, D is formed by means of a comb P of unipolar and neutral connection standard connected to the output terminals 14, 15 of the switch I and the input terminals 4 to 7 of the circuit breakers E, D. _ The output terminals 8 to 11 of the circuit breakers E, D are connected to the corresponding terminals of the switchgear downstream electrical terminals (not shown), and the input terminals 12, 13 of the switch I are connected to power cables C. In FIG. 2, a differential switch is shown whose two input terminals 12, 13 and the two output terminals 14, 15 are arranged on the lower narrow face 1b of the housing 1,
permettant un branchement du peigne P et une alimentation dudit interrupteur I par le bas. allowing a connection of the comb P and a supply of said switch I from below.
Sur la figure 3, selon une autre réalisation de l'invention, l'interrupteur différentiel I comporte quatre bornes de connexion 12 à 15 sur sa face étroite supérieure la et quatre bornes de connexion 12a à 15a sur sa face étroite inférieure lb, de manière à permettre une In FIG. 3, according to another embodiment of the invention, the differential switch I comprises four connection terminals 12 to 15 on its upper narrow face 1a and four connection terminals 12a to 15a on its lower narrow face 1b, so that to allow a
alimentation dudit interrupteur I et des disjoncteurs E, D, au choix par le haut ou par le bas. supply of said switch I and circuit breakers E, D, optionally from above or from below.
Cette réalisation d'un interrupteur à double bornage permet un raccordement rapide en This embodiment of a dual-assignment switch allows a quick connection in
coffret modulaire.modular cabinet.
Sur la figure 4, selon encore une autre réalisation de l'invention, l'interrupteur différentiel I comporte deux bornes d'entrée 12, 13 et deux bornes de sortie 14, 15 sur la face supérieure étroite la du boîtier 1, ainsi que deux bornes de sortie 14a, 15a sur la face inférieure étroite lb dudit boîtier 1. Ainsi, si l'alimentation de l'interrupteur I s'effectue obligatoirement par la haut, le branchement du peigne P et donc l'alimentation des disjoncteurs E, D peuvent In FIG. 4, according to yet another embodiment of the invention, the differential switch I comprises two input terminals 12, 13 and two output terminals 14, 15 on the narrow upper face of the casing 1, as well as two output terminals 14a, 15a on the narrow lower face lb of said housing 1. Thus, if the power supply of the switch I is compulsorily performed from above, the connection of the comb P and thus the supply of the circuit breakers E, D can
être réalisés au choix par le haut ou bien par le bas. to be made at your choice from above or from below.
On notera que d'autres éléments de protection que des disjoncteurs auraient pu Atre utilisés en association avec un interrupteur différentiel, tels que par exemple des porte-fusibles ou autres. On a donc réalisé grâce à l'invention, un interrupteur différentiel associé à des éléments de protection de circuit permettant l'utilisation de peignes existants standard sans l'aide It will be noted that other protection elements than circuit breakers could have been used in combination with a differential switch, such as, for example, fuse holders or the like. It has therefore been realized thanks to the invention, a differential switch associated with circuit protection elements allowing the use of existing standard combs without the aid.
4 27250714 2725071
d'autres liaisons difficiles à câbler, ce qui diminue l'encombrement de l'ensemble et other connections difficult to wire, which reduces the overall size and
facilite le travail du monteur.facilitates the work of the editor.
Bien entendu l'invention n'est pas limitée aux modes de réalisation décrits et illustrés qui n'ont été donnés qu'à titre d'exemple. Au contraire l'invention comprend tous les équivalents techniques des moyens décrits ainsi Naturally, the invention is not limited to the described and illustrated embodiments which have been given by way of example only. On the contrary, the invention comprises all the technical equivalents of the means described as well as
que leurs combinaisons si celles-ci sont effectuées suivant son esprit. that their combinations if they are carried out according to his spirit.
Claims (7)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9411700A FR2725071B1 (en) | 1994-09-28 | 1994-09-28 | DIFFERENTIAL SWITCH ASSOCIATED WITH ONE OR MORE CIRCUIT PROTECTIVE ELEMENTS SUCH AS FUSE OR CIRCUIT BREAKERS |
ES95410094T ES2139864T3 (en) | 1994-09-28 | 1995-09-05 | DIFFERENTIAL SWITCH ASSOCIATED WITH ONE OR MULTIPLE CIRCUIT PROTECTION ELEMENTS, SUCH AS CIRCUIT BREAKERS WITH FUSES OR CIRCUIT BREAKERS. |
EP19950410094 EP0704874B1 (en) | 1994-09-28 | 1995-09-05 | Differential circuit breaker associated with one or more circuit protection elements such as fuse units or circuit breakers |
DE1995613613 DE69513613T2 (en) | 1994-09-28 | 1995-09-05 | Differential circuit breakers assigned to one or more circuit protection elements such as fuses or circuit breakers |
AU32894/95A AU703732B2 (en) | 1994-09-28 | 1995-09-26 | Residual current circuit breaker associated to one or more circuit protection elements such as fuse cut-outs or circuit breakers |
RU95116584/09A RU2177668C2 (en) | 1994-09-28 | 1995-09-27 | Differential switch coupled with one or more protective devices |
TR95/01178A TR199501178A2 (en) | 1994-09-28 | 1995-09-28 | Differential switch for one or more circuit protection elements such as fuse breakers or circuit breakers |
CN95117704A CN1054232C (en) | 1994-09-28 | 1995-09-28 | Defferential switch associated to one or more circuit protection elements such as fuse cut-guts or circuit breakers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9411700A FR2725071B1 (en) | 1994-09-28 | 1994-09-28 | DIFFERENTIAL SWITCH ASSOCIATED WITH ONE OR MORE CIRCUIT PROTECTIVE ELEMENTS SUCH AS FUSE OR CIRCUIT BREAKERS |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2725071A1 true FR2725071A1 (en) | 1996-03-29 |
FR2725071B1 FR2725071B1 (en) | 1996-12-13 |
Family
ID=9467450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9411700A Expired - Fee Related FR2725071B1 (en) | 1994-09-28 | 1994-09-28 | DIFFERENTIAL SWITCH ASSOCIATED WITH ONE OR MORE CIRCUIT PROTECTIVE ELEMENTS SUCH AS FUSE OR CIRCUIT BREAKERS |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0704874B1 (en) |
CN (1) | CN1054232C (en) |
AU (1) | AU703732B2 (en) |
DE (1) | DE69513613T2 (en) |
ES (1) | ES2139864T3 (en) |
FR (1) | FR2725071B1 (en) |
RU (1) | RU2177668C2 (en) |
TR (1) | TR199501178A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3826046A1 (en) * | 2019-11-21 | 2021-05-26 | Hager-Electro Sas | Electromechanical system for interrupting an electric current |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2787917B1 (en) * | 1998-12-23 | 2001-03-16 | Schneider Electric Ind Sa | ELECTRICAL APPARATUS SUCH AS A CIRCUIT BREAKER OR MODULAR SWITCH |
EP1901328B1 (en) * | 2006-09-18 | 2012-09-12 | Hager Electro S.A.S. | Protection unit |
FR2920911B1 (en) * | 2007-09-11 | 2010-02-19 | Schneider Electric Ind Sas | ELECTRICAL DEVICE WITH DIFFERENTIAL PROTECTION |
KR200477244Y1 (en) * | 2011-02-22 | 2015-05-22 | 엘에스산전 주식회사 | Circuit breaker |
CN102523709B (en) * | 2011-11-23 | 2015-05-13 | 波普电气有限公司 | Electronic device with shell equipped with input and output terminals on same side |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2375740A1 (en) * | 1976-12-22 | 1978-07-21 | Nl Weber Mij | PROTECTION SYSTEM OF AN ELECTRICAL INSTALLATION IN A BUILDING |
FR2427679A1 (en) * | 1978-05-29 | 1979-12-28 | Merlin Gerin | LV multipole circuit breaker - has modules, two per pole and interconnected on side opposite to input and output cables |
FR2437715A1 (en) * | 1978-09-29 | 1980-04-25 | Bbc Brown Boveri & Cie | Main switch for electrical power distribution point - has terminals suitably spaced to fit on to connection bars which support it |
FR2438359A1 (en) * | 1978-10-07 | 1980-04-30 | Bbc Brown Boveri & Cie | OMNIBUS BAR SYSTEM FOR CONNECTING RECESSED ELECTRICAL MATERIALS TO HOUSEHOLD INSTALLATIONS |
EP0114539A1 (en) * | 1982-12-07 | 1984-08-01 | Telemecanique | Connecting device with busbars |
DE8801539U1 (en) * | 1988-02-08 | 1988-03-31 | Bär Elektrowerke GmbH & Co KG, 5885 Schalksmühle | Electrical built-in switch, especially push-button switch |
EP0387158A1 (en) * | 1989-03-10 | 1990-09-12 | Merlin Gerin | Device for assembly and connection of electrical equipment modules by a comb |
EP0454016A2 (en) * | 1990-04-26 | 1991-10-30 | ABBPATENT GmbH | Mains clamp fixed on a standardized support rail |
EP0547964A1 (en) * | 1991-12-18 | 1993-06-23 | Legrand | Bus bar for parallel supply of modular electrical apparatus |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1331017C (en) * | 2005-03-23 | 2007-08-08 | 联想(北京)有限公司 | Safety chip |
-
1994
- 1994-09-28 FR FR9411700A patent/FR2725071B1/en not_active Expired - Fee Related
-
1995
- 1995-09-05 EP EP19950410094 patent/EP0704874B1/en not_active Expired - Lifetime
- 1995-09-05 ES ES95410094T patent/ES2139864T3/en not_active Expired - Lifetime
- 1995-09-05 DE DE1995613613 patent/DE69513613T2/en not_active Expired - Fee Related
- 1995-09-26 AU AU32894/95A patent/AU703732B2/en not_active Ceased
- 1995-09-27 RU RU95116584/09A patent/RU2177668C2/en not_active IP Right Cessation
- 1995-09-28 CN CN95117704A patent/CN1054232C/en not_active Expired - Fee Related
- 1995-09-28 TR TR95/01178A patent/TR199501178A2/en unknown
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2375740A1 (en) * | 1976-12-22 | 1978-07-21 | Nl Weber Mij | PROTECTION SYSTEM OF AN ELECTRICAL INSTALLATION IN A BUILDING |
FR2427679A1 (en) * | 1978-05-29 | 1979-12-28 | Merlin Gerin | LV multipole circuit breaker - has modules, two per pole and interconnected on side opposite to input and output cables |
FR2437715A1 (en) * | 1978-09-29 | 1980-04-25 | Bbc Brown Boveri & Cie | Main switch for electrical power distribution point - has terminals suitably spaced to fit on to connection bars which support it |
FR2438359A1 (en) * | 1978-10-07 | 1980-04-30 | Bbc Brown Boveri & Cie | OMNIBUS BAR SYSTEM FOR CONNECTING RECESSED ELECTRICAL MATERIALS TO HOUSEHOLD INSTALLATIONS |
EP0114539A1 (en) * | 1982-12-07 | 1984-08-01 | Telemecanique | Connecting device with busbars |
DE8801539U1 (en) * | 1988-02-08 | 1988-03-31 | Bär Elektrowerke GmbH & Co KG, 5885 Schalksmühle | Electrical built-in switch, especially push-button switch |
EP0387158A1 (en) * | 1989-03-10 | 1990-09-12 | Merlin Gerin | Device for assembly and connection of electrical equipment modules by a comb |
EP0454016A2 (en) * | 1990-04-26 | 1991-10-30 | ABBPATENT GmbH | Mains clamp fixed on a standardized support rail |
EP0547964A1 (en) * | 1991-12-18 | 1993-06-23 | Legrand | Bus bar for parallel supply of modular electrical apparatus |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3826046A1 (en) * | 2019-11-21 | 2021-05-26 | Hager-Electro Sas | Electromechanical system for interrupting an electric current |
FR3103626A1 (en) * | 2019-11-21 | 2021-05-28 | Hager-Electro Sas | Electromechanical system for interrupting an electric current |
Also Published As
Publication number | Publication date |
---|---|
CN1127929A (en) | 1996-07-31 |
CN1054232C (en) | 2000-07-05 |
RU2177668C2 (en) | 2001-12-27 |
EP0704874A1 (en) | 1996-04-03 |
AU703732B2 (en) | 1999-04-01 |
ES2139864T3 (en) | 2000-02-16 |
DE69513613T2 (en) | 2000-05-31 |
TR199501178A2 (en) | 1996-06-21 |
AU3289495A (en) | 1996-04-18 |
EP0704874B1 (en) | 1999-12-01 |
DE69513613D1 (en) | 2000-01-05 |
FR2725071B1 (en) | 1996-12-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1376638B1 (en) | Electromagnetic protection and control assembly | |
FR2681984A1 (en) | MULTIPLE JUNCTION CONNECTOR FOR ELECTRICAL DISTRIBUTION SYSTEMS. | |
FR2624650A1 (en) | MULTIPOLAR CIRCUIT BREAKER WITH HIGH CALIBER MOLDED HOUSING | |
FR2624666A1 (en) | ||
FR2824429A1 (en) | MODULAR BLOCK WITH FUSES FOR TERMINALS | |
FR2787238A1 (en) | Rail mounted modular circuit breaker having modules with wire openings having extended outer lip modular face parallel. | |
FR2743448A1 (en) | INTERCONNECTION ARRANGEMENT FOR ELECTRICAL APPARATUS, IN PARTICULAR FOR TERMINAL BLOCK APPARATUS, AND HOUSING PROVIDED WITH SUCH AN ARRANGEMENT | |
FR2765407A1 (en) | DEVICE FOR SUPPLYING AND ASSEMBLING A PLURALITY OF ELECTRICAL APPLIANCES | |
FR2725071A1 (en) | DIFFERENTIAL SWITCH ASSOCIATED WITH ONE OR MORE CIRCUIT PROTECTION ELEMENTS SUCH AS FUSE OR CIRCUIT BREAKERS | |
EP1014414B1 (en) | Electrical apparatus like a circuit breaker or a modular switch | |
EP0114539B1 (en) | Connecting device with busbars | |
EP3641063B1 (en) | Device for supplying power and for electrically connecting a contactor to a set of modular electrical units mounted side-by-side on a mounting rail and system comprising such a device | |
EP0901143B1 (en) | Device for assembly and connection of electrical power equipment modules such as circuit breakers | |
EP1376637B1 (en) | Electromagnetic protection and control assembly | |
EP0716487B1 (en) | Distributor for supplying electric energy to a number of devices | |
EP2849295A1 (en) | Electric distribution assembly comprising a multipole electric power distribution comb | |
FR2722332A1 (en) | AUXILIARY BLOCK, IN PARTICULAR FOR SIGNALING THE CONDITION OF CIRCUIT BREAKERS | |
EP1186082A1 (en) | Circuit breaker support and circuit breaker assembly | |
FR2800927A1 (en) | ELECTRICAL POWER DISTRIBUTOR FOR PLUG-IN DRAWER AND PLUG-IN DRAWER | |
FR2739978A1 (en) | ELECTRICAL TERMINAL | |
FR2787249A1 (en) | ELECTRICAL EQUIPMENT COMPRISING ONE OR MORE APPARATUS SUCH AS A DIFFERENTIAL CIRCUIT-BREAKER OR A CIRCUIT-BREAKER ASSOCIATED WITH A CONTACTOR, AND COMPRISING ON THE SAME CONNECTION SIDE OF THE INPUT TERMINALS AND OUTPUT TERMINALS | |
FR3094581A1 (en) | POWER SUPPLY AND ELECTRICAL CONNECTION DEVICE FOR A SET OF MODULAR DEVICES MOUNTED ON A MOUNTING BRACKET. | |
FR2754401A1 (en) | Overall/distribution electrical connector for electrical Equipment | |
FR2566970A1 (en) | CONNECTOR TERMINAL FOR CONDUCTIVE PLATES | |
CA2117161A1 (en) | Equipotential line electric test method |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
CD | Change of name or company name | ||
CD | Change of name or company name | ||
CJ | Change in legal form | ||
ST | Notification of lapse |
Effective date: 20060531 |