EP2329564B1 - Appareillage de commutation d'installation présentant une connexion serrée sans vis - Google Patents

Appareillage de commutation d'installation présentant une connexion serrée sans vis Download PDF

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Publication number
EP2329564B1
EP2329564B1 EP09778582.8A EP09778582A EP2329564B1 EP 2329564 B1 EP2329564 B1 EP 2329564B1 EP 09778582 A EP09778582 A EP 09778582A EP 2329564 B1 EP2329564 B1 EP 2329564B1
Authority
EP
European Patent Office
Prior art keywords
switching device
housing
installation switching
guide
terminal
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.)
Active
Application number
EP09778582.8A
Other languages
German (de)
English (en)
Other versions
EP2329564A1 (fr
Inventor
Klaus-Peter Eppe
Albert Stieger
Carola Thielen
Erwin Muders
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.)
ABB AG Germany
Original Assignee
ABB AG Germany
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 ABB AG Germany filed Critical ABB AG Germany
Publication of EP2329564A1 publication Critical patent/EP2329564A1/fr
Application granted granted Critical
Publication of EP2329564B1 publication Critical patent/EP2329564B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/4828—Spring-activating arrangements mounted on or integrally formed with the spring housing
    • H01R4/48365—Spring-activating arrangements mounted on or integrally formed with the spring housing with integral release means
    • 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
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/48185—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end
    • H01R4/4819—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end the spring shape allowing insertion of the conductor end when the spring is unbiased
    • H01R4/4821—Single-blade spring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/4828—Spring-activating arrangements mounted on or integrally formed with the spring housing
    • H01R4/483—Pivoting arrangements, e.g. lever pushing on the spring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/4846—Busbar details
    • H01R4/485—Single busbar common to multiple springs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/484—Spring housing details

Definitions

  • the invention relates to an installation switching device with a screwless terminal connection, in particular a circuit breaker, residual current circuit breaker, motor protection switch and the like, with a housing which comprises a front side, a mounting side, narrow sides and broadsides, according to the preamble of claim 1.
  • the screwless terminal connection has a clamping spring for connecting connection conductors which is fixed in position in a terminal connection space of the housing, wherein the opening of the terminal connection space is partially covered by a terminal cover pivotally connected to the housing, which has a number of connection openings in a connection surface corresponding to the number of connection conductors to be connected and which in the case of pivoting in Direction of the housing interior to act on the clamping spring opening.
  • a generic installation switching device is for example from the DE 10 2006 047 254 A1 .
  • DE 10 2007 043 801 A1 and DE 10 2007 044 069 A1 The disclosure of which is intended to be incorporated by reference in the present invention. It may be, for example, a circuit breaker, a residual current circuit breaker, a motor protection switch or the like. It comprises within its housing at least one contact point with at least one fixed and one movable contact piece, via which a current path leading from an input terminal to an output terminal can be opened and closed.
  • the contact point is generally operated by a rear derailleur with Verklinkungsstelle.
  • a generic service switching device may further comprise tripping devices, for example a thermal release or a magnetic quick release, which in the event of a short circuit or fault current in the current path to the contact point or the rear derailleur act, so that then the contact point can be opened.
  • the terminal connection is designed in a simple and cost-effective manner so that the tool-free insertion and removal of leads is possible.
  • the connection openings are to be sized so that a simple and easy insertion and removal of the connection conductor is possible without this jammed.
  • the connection opening should be larger than the outer cross-section of the connection conductor. However, this can lead to contacting problems if the connecting conductor is not guided and supported sufficiently tightly in the connection openings.
  • the opening of the terminal connection space is partially covered by a guide member fixedly coupled to the housing and with the terminal cover partially overlapping guide part, which has guide channels for tight guidance of the connection conductor.
  • the advantageous effect achieved according to the invention is based on the fact that the two partially contradictory requirements for close guidance and at the same time good mobility are assigned to two separate components.
  • the fixedly coupled to the housing guide member serves to guide the connection conductors in the guide channels closely.
  • the terminal cover part transmits the actuating forces to the clamping spring, which initially leads to the release of the connecting leads from the clamping spring when the connecting leads are removed, but the connecting leads are still guided and held in the guide channels.
  • the guide part and the terminal cover part overlap in the region of the guide channels and the connection openings.
  • a very advantageous embodiment of the invention is further characterized in that the guide member forms a stop edge for an inserted terminal conductor. This can prevent unintentional actuation of the clamping spring by the connection conductor.
  • the guide channels have a closed cross-sectional contour.
  • the guide channels may have a circular cross-section.
  • the guide channels have a partially open cross-sectional contour.
  • the guide channels may have a segment-like opening of the cross-sectional contour with an opening angle of less than 180 °.
  • the cross-sectional contour in this embodiment is not U-shaped open, but in approximately ⁇ - shaped in its cross-sectional contour.
  • the opening of the cross-sectional contour of the guide channels advantageously points in the direction of the clamping spring.
  • the connecting conductor can not slide laterally out of the guide channel, but is still held in the channel interior because of the ⁇ -shaped cross section.
  • the invention is characterized in a further embodiment in that the terminal cover part is L-shaped, wherein at the free end of the long L - leg is the pivot axis and the short leg to cover the terminal connection space in the direction the back front side serves.
  • the terminal cover part at the transition of the long leg to the short have an externally accessible, manually operable pressure surface.
  • a further advantageous embodiment of the guide part according to the invention is characterized in that the guide part is designed in the form of a box open on one side, whose side surfaces can be latched to the broad sides of the housing.
  • a front side of the guide part can be extended in the direction of the pivot axis, so that it forms part of the rear narrow side of the housing.
  • a likewise advantageous further embodiment of the terminal cover part according to the invention is characterized in that the guide part is L-shaped, wherein a first leg carries the guide channels and overlaps with the connection surface of the terminal cover.
  • the first leg can be firmly coupled to the housing and, in the installed position, point from the narrow side into the interior of the housing.
  • a second leg may be formed, which extends in the direction of the front side of the housing and forms part of the front narrow side cover.
  • a sliding surface may be integrally formed on the guide part, which points into the interior of the housing and serves to guide the terminal cover during its pivoting.
  • the guide surface may be formed in the L-shaped variant of the guide member at the free end of the second leg.
  • the guide surface may be integrally formed on a narrow side of the box.
  • FIG. 1 shows in a kind of exploded view a cut-open part of a service switching device 1, and a terminal cover 22 and a guide member 24 which are attached to the housing of the service switching device to complete the housing towards its narrow side.
  • It may be a circuit breaker, a residual current circuit breaker, a motor protection switch or the like.
  • From the housing 3 of the service switching device can be seen a part of the broad side 31, a part of the rear front side 32, a part of the front narrow side 33, and a part of the attachment side 6.
  • On the attachment side 6 is a fixed nose 61, with which the housing. 3 can be held on a leg of a profile support rail.
  • an arc splitter stack 4 which is part of an arc quenching device, which is assigned to the - not shown - contact point of the service switching device 1.
  • Other parts and components of a generic service switching device such as said contact point with a fixed and a movable contact piece on a movable contact lever, a rear derailleur and a thermal and / or electromagnetic Auslöserbaueria, and Lichtbogenleitblechen and conductors, are in the FIG. 1 not shown, since known from the prior art.
  • the housing of the service switching device according to Fig. 1 is constructed in the so-called shell construction, that is, it is made of two housing halves along a peripheral abutting edge composed. Both housing halves are held together by fasteners, usually by rivet elements, screws or snap hooks. In the illustration after Fig. 1 is shown only a half-shell, the counterpart that would complete the case is not shown.
  • the space between the rear front side 32, the attachment side 6, and the broad side 31 is referred to here as a terminal connection chamber 18.
  • a terminal connection chamber 18 In the illustration according to the Fig. 1 on the left, it is open to the narrow side of the housing 3 and partially to the rear front side 32. The conclusion of the housing to these sides is made by inserting the guide member 24 and the terminal cover 22, as will be described in more detail below.
  • a screwless terminal connection 10 is mounted in the terminal connection space. It comprises a clamping frame 101 with a clamping window 102, in which a clamping spring 12 is inserted.
  • the clamping spring 12 has two clamping legs, each of which can press an inserted terminal conductor by clamping against a clamping edge of the clamping frame 101, as known in principle from the prior art.
  • the terminal connection chamber 18 is closed housing to the rest of the housing interior through partitions, of which in the illustration of the FIG. 1 one designated by the reference numeral 181 is shown, separated.
  • the terminal connection space 18 is covered toward the narrow side and toward the rear front side 32 by a terminal cover part 22.
  • the terminal cover 22 also fulfills the function as an actuating means for the clamping spring 12 in addition to the cover function.
  • the terminal cover part 22 is formed approximately L-shaped. It has a long leg 221 and a short leg 222. At the free end of the long leg 221 is an eyelet 223. With this eyelet 223, the terminal cover 22 on a housing fixed pin 5, which near the attachment side 6 and near the narrow side of Housing is attached, be postponed. The terminal cover member 22 is then pivotally connected to the housing, wherein the pin 5 serves as a pivot axis.
  • connection surface 261 which is oriented perpendicular to the longitudinal direction of the long leg 221.
  • connection openings 26 In the pad there are two connection openings 26. These are elongated oval and larger than the outer diameter of the largest conductor end to introduce.
  • termination plate 224 From the pad 261 toward the free end of the long leg 221, it is formed by a termination plate 224.
  • the terminal cover part 221 At the free end of the long leg 221 opposite the pivot axis, the terminal cover part 221 has a pressure surface 225 with which the terminal cover part 221 can be manually pivoted counter to the restoring force of the clamping spring 12 in the direction of the housing interior.
  • the pivot axis opposite free end of the long leg 221 of the short leg 222 is further formed as a cover plate.
  • the clamping spring 12 presses with one of its spring arms against the left end 262 of the pad 261.
  • the restoring spring force of the clamping spring 12 thereby causes the terminal cover 22 is pivoted clockwise. It is thereby held in its home position, in which the end plate 224 terminates the terminal connection space 18 on the narrow side toward the attachment side, and the short leg 221 closes the terminal connection space 18 on the rear front side, in addition to the part connected to the housing the rear front 32.
  • a guide member 24 is provided, which is firmly connected to the housing. It is in the in the FIG. 1 embodiment shown also formed L-shaped. It has a first leg 241 in which two adjacent guide channels 25 are located.
  • the guide channels 25 have a closed, circular cross-sectional contour, with an inner diameter which is adapted to the outer diameter of the connecting conductor 14 to be inserted, so that the connecting leads 14 to be introduced are well guided in the guide channels 25.
  • Via lateral pins 242 which engage in corresponding blind holes 34 on the housing broadside, and latch hooks 243, the guide member 24 is connected to the housing 3.
  • the mutual position of the guide member 24 to the terminal cover member 22 is such that the first leg 241 of the guide member 24 is located with the guide channels 25 in the insertion direction of the connecting conductors above the terminal surface 261 of the terminal cover 22 with the connection openings 26, wherein both overlap.
  • connection openings 26 are dimensioned so long that the terminal ends of the inserted connection conductors can not hinder pivoting of the terminal cover part. On the other hand, therefore, bending the connection conductors can not affect the terminal cover.
  • the guide member 24 acts as a kind of stop edge for the inserted connection conductor. Fig. Shows this situation.
  • connection conductor 14 is inserted here, it is held in the guide channel 25, while the terminal cover 22 is pivoted under the guide member 24 into the housing inside and thereby acts on the clamping leg of the clamping spring 12 in the direction of opening the terminal, so that the connection conductor between the free leg of the clamping spring and the clamping frame can be clamped.
  • a second leg 244 is formed, which extends in the direction of the front side of the housing and forms a further front part of the housing cover on the narrow side, see Fig. 2 and 3 , To stiffen the second leg is located between the two guide channels 25, a web 245th
  • a curved sliding surface 246 is further formed. This also points into the interior of the housing and serves to guide the terminal cover 22 during its pivoting into the housing interior.
  • FIGS. 5 to 8 show a second embodiment of the invention.
  • the guide member 24 is formed in the form of a box open on one side, the side surfaces are latched by means of locking nubs 247 in corresponding locking recesses 35 in the inside of the housing broad sides.
  • the guide member 24 of this embodiment is also firmly connected to the housing.
  • a front side 248 the guide member 24 is extended down to the mounting side. If the guide member 24 is inserted into the housing, then forms this front side 248 of the guide member then a part of the rear narrow side of the housing.
  • the second leg 244 of the terminal cover 22 is then in the assembled state inside on the front side 248 of the guide member 24, see FIGS. 6 to 8 .
  • the guide channels 25 in the guide member 24 here have a partially open cross-sectional contour, they have a segment-like opening with an opening angle of less than 180 °.
  • connection conductors 14 are held in the guide channels 25.
  • the pad 261 of the terminal cover member 22 is shorter here than the corresponding pad of the terminal cover member as in FIGS FIGS. 1 to 4 shown.
  • the shortening is approximately on the order of the thickness of the front side 248 of the guide part 24, see Fig. 7 , because by this thickness is indeed the second leg 244 in the embodiment according to the FIGS. 5 to 8 further inside the case.
  • the pivot axis of the terminal cover part gets further into the housing interior as compared with the first embodiment according to FIGS FIGS. 1 to 4 , The short leg 222 of the terminal cover 22 can thereby be shorter.
  • the guide member 24 and the terminal cover 22 can be made in a very favorable manner as injection molded parts made of insulating plastic.

Landscapes

  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Breakers (AREA)

Claims (15)

  1. Appareillage de commutation d'installation (1), en particulier disjoncteur de protection de circuit, disjoncteur de protection de courant de fuite, disjoncteur de protection de moteur et appareillages analogues, avec un boîtier (3), avec une face avant, un côté de fixation (6), des côtés étroits et des côtés larges et avec une connexion serrée sans vis (10) avec un ressort de serrage (12) pour raccordement des conducteurs de connexion (14), qui est fixé en position dans un espace de connexion serrée (18) du boîtier (3), pour lequel l'ouverture (20) de l'espace de connexion serrée (18) peut être partiellement recouverte par une pièce couvre-bornes (22) reliée au boîtier (3) de manière à pouvoir pivoter, laquelle comporte dans une surface de connexion un nombre d'ouvertures de connexion (26) dans une surface de connexion correspondant au nombre de conducteurs de connexion (14) à connecter et laquelle peut lors du pivotement en direction de l'intérieur du boîtier solliciter en ouverture le ressort de serrage (12), caractérisé en ce que l'ouverture (20) de l'espace de connexion serrée (18) peut être partiellement couverte également par une pièce de guidage (24) en superposition par secteurs, fermement couplée au boîtier et à la pièce couvre-bornes (22), laquelle possède des canaux de guidage (25) pour le guidage étroit des conducteurs de connexion (14).
  2. Appareillage de commutation d'installation (1) selon la revendication 1, caractérisé en ce que la pièce de guidage (24) et la pièce couvre-bornes (22) se chevauchent dans la zone des canaux de guidage (25) et des ouvertures de connexion (26).
  3. Appareillage de commutation d'installation (1) selon la revendication 2, caractérisé en ce que la pièce de guidage (24) forme un bord de butée pour un conducteur de connexion introduit (14).
  4. Appareillage de commutation d'installation (1) selon la revendication 1, caractérisé en ce que les canaux de guidage (25) présentent un contour de section fermé.
  5. Appareillage de commutation d'installation (1) selon la revendication 4, caractérisé en ce que les canaux de guidage possèdent une section circulaire fermée.
  6. Appareillage de commutation d'installation (1) selon la revendication 1, caractérisé en ce que les canaux de guidage (25) possèdent un contour de section partiellement ouvert.
  7. Appareillage de commutation d'installation (1) selon la revendication 6, caractérisé en ce que les canaux de guidage (25) possèdent une ouverture de type segmentaire du contour de section avec un angle d'ouverture inférieur à 180°.
  8. Appareillage de commutation d'installation (1) selon la revendication 1, caractérisé en ce que la pièce couvre-bornes (22) est constituée en forme de «L», pour lequel l'axe de pivotement se trouve à l'extrémité libre de la branche longue (221) et la branche courte (222) sert au recouvrement de l'espace de connexion serrée (18) en direction de la face arrière (32).
  9. Appareillage de commutation d'installation (1) selon la revendication 8, caractérisé en ce que la pièce couvre-bornes (22) possède à la transition de la branche longue (221) et de la branche courte (222) une surface de pression (225) accessible de l'extérieur, et pouvant être actionnée manuellement.
  10. Appareillage de commutation d'installation (1) selon la revendication 1, caractérisé en ce que la pièce de guidage (24) est constituée en forme d'un boîtier unilatéralement ouvert dont les surfaces latérales peuvent être emboîtées avec les côtés larges du boîtier.
  11. Appareillage de commutation d'installation (1) selon la revendication 10, caractérisé en ce qu'une face avant de la pièce de guidage (24) est prolongée en direction de l'axe de pivotement de sorte que celle-ci forme une partie du côté étroit du boîtier.
  12. Appareillage de commutation d'installation (1) selon la revendication 1, caractérisé en ce que la pièce de guidage (24) est constituée en forme de «L» pour lequel une première branche (241) porte les canaux de guidage (25) et se chevauche avec la surface de connexion (261) de la pièce couvre-bornes (22).
  13. Appareillage de commutation d'installation (1) selon la revendication 12, caractérisé en ce que la première branche (241) est fermement couplée au boîtier et pointe en position montée vers l'intérieur dans l'intérieur du boîtier depuis le côté étroit.
  14. Appareillage de commutation d'installation (1) selon la revendication 13, caractérisé en ce qu'une deuxième branche (244) est formée à l'extrémité libre de la première branche (241) se trouvant à l'intérieur du boîtier, qui s'étend en direction de la face (32) du boîtier et forme une partie de la couverture du côté étroit avant.
  15. Appareillage de commutation d'installation (1) selon la revendication 1, caractérisé en ce qu'une surface de glissement est formée sur la pièce de guidage (24) qui est dirigée vers l'intérieur du boîtier et sert à guider la pièce de recouvrement lors de son pivotement.
EP09778582.8A 2008-09-29 2009-09-17 Appareillage de commutation d'installation présentant une connexion serrée sans vis Active EP2329564B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008049326 2008-09-29
PCT/EP2009/006726 WO2010034430A1 (fr) 2008-09-29 2009-09-17 Appareillage de commutation d'installation présentant une connexion serrée sans vis

Publications (2)

Publication Number Publication Date
EP2329564A1 EP2329564A1 (fr) 2011-06-08
EP2329564B1 true EP2329564B1 (fr) 2015-07-22

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US (1) US20110209972A1 (fr)
EP (1) EP2329564B1 (fr)
CN (1) CN102187520B (fr)
CA (1) CA2738441A1 (fr)
DE (1) DE102009041636A1 (fr)
WO (1) WO2010034430A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010047170B4 (de) 2010-09-30 2019-10-10 Abb Ag Installationsschaltgerät mit einer Steckklemmvorrichtung
DE102010050870B4 (de) 2010-09-30 2019-12-05 Abb Ag Niederspannungsschaltgerät mit einer Steckklemmvorrichtung
US9184013B2 (en) * 2013-06-21 2015-11-10 General Electric Company Conductor guide member for a circuit breaker terminal assembly
DE102013108952A1 (de) 2013-08-20 2015-03-12 Phoenix Contact Gmbh & Co. Kg Betätigungselement und Anschlussklemme
DE102015100823B4 (de) * 2015-01-21 2021-12-09 Phoenix Contact Gmbh & Co. Kg Elektrische Anschlussklemme
DE102015104270A1 (de) 2015-03-23 2016-09-29 Eaton Electrical Ip Gmbh & Co. Kg Kontaktierungsvorrichtung zum Kontaktieren eines elektrischen Leiters an eine elektrische Leiterbahn
DE102016110174A1 (de) * 2015-07-10 2017-01-12 Abb Schweiz Ag Verbindungsvorrichtung mit Steckklemme
CA2937325C (fr) * 2015-08-13 2023-10-10 Layerzero Power Systems, Inc. Couvercle de borne de disjoncteur et bande de couvercles de borne
JP6733368B2 (ja) * 2016-06-29 2020-07-29 オムロン株式会社 端子接続機構およびスイッチ
PL3389067T3 (pl) * 2017-04-11 2020-06-01 Microelettrica Scientifica S.P.A. Wyłącznik automatyczny szybki, do zastosowań przemysłowych i kolejowych
JP6777114B2 (ja) * 2018-04-20 2020-10-28 富士電機機器制御株式会社 電気機器の接続端子構造
CN112904225B (zh) * 2021-01-05 2021-12-03 珠海格力电器股份有限公司 执行器的故障检测系统
JP7428155B2 (ja) * 2021-03-05 2024-02-06 富士電機機器制御株式会社 端子カバー

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2943244A (en) * 1954-02-03 1960-06-28 Ite Circuit Breaker Ltd Panelboard
JPS5417094Y2 (fr) * 1973-12-05 1979-07-03
DE3226128C1 (de) * 1982-07-13 1984-03-08 Karl Lumberg GmbH & Co, 5885 Schalksmühle Anschlussleiste
US4759726A (en) * 1985-08-13 1988-07-26 Reed Devices, Inc. Screwless type electrical terminal block
US5973914A (en) * 1997-03-27 1999-10-26 Siemens Energy & Automation, Inc. Circuit breaker hold-down
DE19823648C1 (de) * 1998-05-27 1999-11-04 Metz Albert Ria Electronic Anschlußklemme
JP2000306618A (ja) * 1999-04-23 2000-11-02 Matsushita Electric Works Ltd 速結端子装置
US6307456B1 (en) * 1999-12-10 2001-10-23 General Electric Company Light industrial circuit breaker terminal cover
ES2279750T3 (es) * 2000-02-21 2007-09-01 Hager Electro S.A. Dispositivo de guiado de conductores para empalmar a un aparato electrico modular.
DE10023851A1 (de) * 2000-05-16 2001-11-22 Moeller Gmbh Anschlußklemme
JP4527242B2 (ja) * 2000-05-26 2010-08-18 Ｉｄｅｃ株式会社 接続装置
ES1047527Y (es) * 2000-11-03 2001-09-01 Codina M Cristina Moret Bloque para embornado de terminales de conductores.
DE20101435U1 (de) * 2001-01-26 2002-06-06 ABL SURSUM Bayerische Elektrozubehör GmbH & Co. KG, 91207 Lauf Elektrogerät mit Anschlüssen für Einzeldraht und Sammelschiene
FR2875944B1 (fr) * 2004-09-27 2006-12-15 Legrand Sa Appareil comportant un bloc de raccordement
US7335050B2 (en) * 2005-07-01 2008-02-26 Blazing Products, Inc. Electrical connector for use in connecting wires
JP4587994B2 (ja) * 2006-08-10 2010-11-24 三菱電機株式会社 回路遮断器
DE102006047254B3 (de) * 2006-10-06 2008-05-21 Abb Ag Installationsschaltgerät
EP1914839B1 (fr) * 2006-10-21 2010-12-08 Abb Ag Commutateur d'installation
DE102006049772B4 (de) * 2006-10-21 2008-09-04 Abb Ag Installationsschaltgerät
FR2909227B1 (fr) * 2006-11-28 2009-04-03 Legrand France Borne de connexion electrique automatique.

Also Published As

Publication number Publication date
DE102009041636A1 (de) 2010-04-15
EP2329564A1 (fr) 2011-06-08
US20110209972A1 (en) 2011-09-01
CN102187520A (zh) 2011-09-14
WO2010034430A1 (fr) 2010-04-01
CA2738441A1 (fr) 2010-04-01
CN102187520B (zh) 2013-08-21

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