EP1063665B1 - Contacteur d'installation électrique - Google Patents

Contacteur d'installation électrique Download PDF

Info

Publication number
EP1063665B1
EP1063665B1 EP00112186A EP00112186A EP1063665B1 EP 1063665 B1 EP1063665 B1 EP 1063665B1 EP 00112186 A EP00112186 A EP 00112186A EP 00112186 A EP00112186 A EP 00112186A EP 1063665 B1 EP1063665 B1 EP 1063665B1
Authority
EP
European Patent Office
Prior art keywords
terminal
switching device
lamp
service switching
connection
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 - Lifetime
Application number
EP00112186A
Other languages
German (de)
English (en)
Other versions
EP1063665A2 (fr
EP1063665A3 (fr
Inventor
Peter Dipl.-Ing. Flohr
Karl Thomas Dipl.-Ing. Werner
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 Patent GmbH
Original Assignee
ABB Patent GmbH
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 Patent GmbH filed Critical ABB Patent GmbH
Publication of EP1063665A2 publication Critical patent/EP1063665A2/fr
Publication of EP1063665A3 publication Critical patent/EP1063665A3/fr
Application granted granted Critical
Publication of EP1063665B1 publication Critical patent/EP1063665B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • 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
    • H01H1/5866—Electric connections to or between contacts; Terminals characterised by the use of a plug and socket 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
    • H01H71/08—Terminals; Connections
    • 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
    • H01H2011/0037—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 with removable or replaceable terminal blocks

Definitions

  • the invention relates to an installation switching device, for example a circuit breaker or a residual current circuit breaker and the like., With at least one connection terminal for connecting an electrical wire or stranded wire.
  • an installation switching device for example a circuit breaker or a residual current circuit breaker and the like.
  • connection terminal for connecting an electrical wire or stranded wire.
  • Exclusion clamp is e.g. in DE-A-2 632 063.
  • Electrical installation devices used in a house installation distribution have at least one terminal on which an electrical wire or stranded conductor can be connected. So far, the terminals have been specially designed, so that they can be used in a recording room within the installation switching device can be; To connect a conductor, it must go through a connection opening inserted into the interior of the switchgear and through with the clamp Screw connection to be electrically connected.
  • a Terminal usually a frame and a suitable pressure piece that interacts with a clamping screw which is operated from the front of the control can be.
  • connection terminal is disclosed, for example, in US 3,891,298. She has a carrier body with a bushing in which both the conductor and also a connection element of the installation switching device by means of a screw terminal can be connected.
  • the object of the invention is to provide an installation device with a connecting terminal create in which the connection of a conductor can be simplified.
  • a commercially available luster terminal serves as the connecting terminal two access openings for connecting conductors running in opposite directions having.
  • the luster terminal has at least one connection side a screwless clamp connection, for example such a clamp connection, which is commercially available as a cage clamp.
  • a screwless clamp connection for example such a clamp connection, which is commercially available as a cage clamp.
  • a luster terminal 10 has a cuboid insulating body 11, which is opposite to the lying end faces 12, 13 receiving openings 14 and 15 for insertion of an electrical conductor. Furthermore, the insulating body 11 has two in the insertion direction consecutive transverse openings 16 and 17, and inside the Insulating body 11 provides a contact carrier 18 made of electrically conductive material, which has an insertion opening 19 on one side which is aligned with the opening 14; in the A region of the opening 15 is attached to the contact body 18, a spring element 20 which is designed as a screwless clamp.
  • Fig. 1 shows an approximately closed spring steel screwless clamp that is bent so that its one end 21 against the inner surface of a leg running parallel to the direction of insertion 22 rests resiliently.
  • a conductor end inserted into the insertion opening 19 is by means of screwed a clamping screw 23; between the end 21 and the inner surface of the leg 22, a plug pin can be inserted, which is within the screwless Clamp is held by spring force.
  • a screwless clamp can be used, into which a wire or pin can be inserted is.
  • Fig. 2 shows an electrical installation device 30, which on a narrow side wall has a receiving opening 31 which is open towards the narrow side wall and which has the shape the luster terminal according to FIG. 1 is adapted.
  • the boundary surfaces 32 and 33, that connect perpendicular to the narrow side surface 34 are in the area of Narrow side surface 34 opposing locking lugs 35 and 36, which has a sawtooth shape have, the inclined surface to the outside of the installation switching device 30 is directed.
  • the inner end surface 37 of the receiving opening 31, which is parallel to the Narrow side wall 34 runs, has a through opening 38 through which a plug pin 39 protrudes into the interior of the receiving opening 31.
  • An electrical conductor 40 in the form of a cable is already connected to the luster terminal 10, this cable with its stripped end through the insertion opening 14 inserted into the insertion opening 19 and clamped therein by means of the clamping screw 23 is.
  • This operation of connecting the luster terminal 10 to the cable 40 can be independent of the installation device installation within the distribution respectively.
  • the luster terminal 10 connected to the connecting cable 40 is in the receiving opening 31 inserted and in such a way that the plug pin 39 between the legs 22 and the end 21 of the screwless terminal 20 engages. As soon as the Luster terminal 10 has passed the lugs 35 and 36, the luster terminal 10 is in the installation switching device 30 set.
  • the installation is easier for the installer by equipping the individual Cable with the luster terminal can be done in a single operation; thereupon the installation switching devices can be inserted into the distributor and then connected the luster terminals 10 are plugged into the installation switching device with the cable 40 become.

Landscapes

  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Breakers (AREA)
  • Cable Accessories (AREA)
  • Multi-Conductor Connections (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Dry Shavers And Clippers (AREA)
  • Control Of Electric Motors In General (AREA)
  • Relay Circuits (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Circuits Of Receivers In General (AREA)
  • Exchange Systems With Centralized Control (AREA)

Claims (5)

  1. Contacteur (30) d'installation électrique, par exemple disjoncteur de protection de ligne, disjoncteur à courant de défaut ou un dispositif analogue, comprenant au moins une borne de connexion (10) pour connecter des fils conducteurs ou des cordons électriques (40),
       la borne de connexion étant formée d'un bloc de jonction (10)
    qui présente un corps isolant (11), dont les extrémités (12, 13) opposées comportent un premier et un deuxième point de connexion (14, 15) aux fins d'insérer un conducteur électrique (40) ou un élément de connexion (39), et
    qui reçoit un corps de contact (18) s'étendant entre les deux points de connexion (14, 15) et comportant deux côtés de connexion pour établir le contact électrique entre des conducteurs (40) et/ou des éléments de connexion (39) insérés au niveau des points de connexion (14, 15), et
       un conducteur pouvant être connecté au premier point de contact,
    caractérisé en ce que le bloc de jonction (10) peut être inséré dans un logement récepteur (13) du contacteur (30) d'installation électrique de manière à établir une liaison électrique entre un élément de connexion (39) du contacteur d'installation électrique et le bloc de jonction (10), au niveau du deuxième point de connexion (15).
  2. Contacteur (30) d'installation électrique selon la revendication 1, caractérisé en ce que le bloc de jonction (10) comprend une borne sans vis (20) sur au moins un côté de connexion.
  3. Contacteur d'installation électrique selon une des revendications précédentes, caractérisé en ce que ledit contacteur (30) d'installation électrique présente un logement récepteur (31) qui est accessible depuis la paroi de petit côté (34) et dans lequel on peut insérer et encliqueter le bloc de jonction (10).
  4. Contacteur d'installation électrique selon une des revendications précédentes, caractérisé en ce que l'élément de connexion (39) dudit contacteur (30) est un connecteur mâle (39), sur lequel le bloc de jonction (10) peut être enfiché avec la vis sans borne (20).
  5. Contacteur d'installation électrique selon la revendication 4, caractérisé en ce que le bloc de jonction (10) est verrouillé au moyen d'un élément de blocage, par exemple d'un élément à encliquetage, pour empêcher son retrait.
EP00112186A 1999-06-22 2000-06-07 Contacteur d'installation électrique Expired - Lifetime EP1063665B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19928501A DE19928501A1 (de) 1999-06-22 1999-06-22 Installationsschaltgerät
DE19928501 1999-06-22

Publications (3)

Publication Number Publication Date
EP1063665A2 EP1063665A2 (fr) 2000-12-27
EP1063665A3 EP1063665A3 (fr) 2002-07-31
EP1063665B1 true EP1063665B1 (fr) 2004-11-24

Family

ID=7912106

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00112186A Expired - Lifetime EP1063665B1 (fr) 1999-06-22 2000-06-07 Contacteur d'installation électrique

Country Status (6)

Country Link
EP (1) EP1063665B1 (fr)
AT (1) ATE283548T1 (fr)
DE (2) DE19928501A1 (fr)
ES (1) ES2233243T3 (fr)
PL (1) PL340942A1 (fr)
PT (1) PT1063665E (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202004002779U1 (de) * 2004-02-21 2005-06-30 Wieland Electric Gmbh Klemmenblock
GB2634667A (en) * 2022-11-22 2025-04-16 Hager Electro Sas Assembly for adding a connection module to a modular electrical apparatus and associated connection module

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3891298A (en) * 1973-09-17 1975-06-24 Westinghouse Electric Corp Clip connected terminal lug
US4809132A (en) * 1987-10-23 1989-02-28 General Electric Co. Field installable line and load lug connectors for molded case circuit breakers
DE8907532U1 (de) * 1989-06-20 1990-10-25 Grote & Hartmann Gmbh & Co Kg, 5600 Wuppertal Mikroschalter

Also Published As

Publication number Publication date
EP1063665A2 (fr) 2000-12-27
EP1063665A3 (fr) 2002-07-31
DE19928501A1 (de) 2000-12-28
PT1063665E (pt) 2005-03-31
ES2233243T3 (es) 2005-06-16
PL340942A1 (en) 2001-01-02
ATE283548T1 (de) 2004-12-15
DE50008724D1 (de) 2004-12-30

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