EP2965389B1 - Befestigungsklemme - Google Patents

Befestigungsklemme Download PDF

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Publication number
EP2965389B1
EP2965389B1 EP13728312.3A EP13728312A EP2965389B1 EP 2965389 B1 EP2965389 B1 EP 2965389B1 EP 13728312 A EP13728312 A EP 13728312A EP 2965389 B1 EP2965389 B1 EP 2965389B1
Authority
EP
European Patent Office
Prior art keywords
terminal
housing
connection
terminals
plug
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
EP13728312.3A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2965389A1 (de
Inventor
Martin Gebhardt
Dennis HABIROV
Christian KLOPPENBURG
Thorsten Schloo
Olaf Schyrocki
Dennis Sprenger
Marcel Willems
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.)
Phoenix Contact GmbH and Co KG
Original Assignee
Phoenix Contact GmbH and Co KG
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 Phoenix Contact GmbH and Co KG filed Critical Phoenix Contact GmbH and Co KG
Publication of EP2965389A1 publication Critical patent/EP2965389A1/de
Application granted granted Critical
Publication of EP2965389B1 publication Critical patent/EP2965389B1/de
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
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • H01R9/2408—Modular blocks
    • 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
    • H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
    • 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
    • H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
    • H01R13/582—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable the cable being clamped between assembled parts of the housing
    • 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
    • H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
    • H01R13/74—Means for mounting coupling parts in openings of a panel

Definitions

  • the invention relates to a mounting clamp with a terminal housing, for fixing a terminal block consisting of several terminal blocks in a wall opening of a housing wall.
  • the invention also relates to a structural unit consisting of two mounting clamps and a plurality of juxtaposed terminal blocks.
  • Electrical terminal blocks have been known for decades and are used millions of times in the wiring of electrical systems and equipment.
  • the terminals are often snapped onto mounting rails, which in turn can be arranged in a plurality in a control cabinet.
  • the terminal blocks can also be fastened alone or as a rule to a plurality of terminal blocks in a wall opening, in particular in an opening in a control cabinet wall.
  • This has the advantage that one side of the terminals, the operator side, is accessible from outside the control cabinet without the control cabinet having to be opened and only the other side of the terminal, the connection side, is accessible only when the control cabinet is open.
  • Electrical terminal blocks are usually connection terminals, so that they have at least two conductor connection elements, which are electrically connected to one another via an electrically conductive connection rail, the current bar.
  • this basic type of terminal blocks which is often referred to as a feed-through terminal
  • there are a variety of different types of terminal blocks which are specially adapted to the respective applications (see. Phoenix Contact Catalog Terminal Blocks CLIPLINE 2011, pages 2 - 11 ).
  • protective conductor terminals, knife disconnect terminals and installation terminals may be mentioned here.
  • a device for testing a protection, measuring or counting device for example, a network protection relay
  • a network protection relay which has a connectable to the electrical device Polrau with a plurality of successively arranged pole openings and a connector block having a number of pole openings corresponding number of Polzonne.
  • a single Polleistenmodul the Polelf consists of a housing in which two contact sockets for connecting the lines and connected to the contact bushes spring-loaded contact tabs are arranged. The two contact tabs can be contacted by the Polzunge a plug, wherein the Polzunge of the plug has two pole webs, which are separated by an insulating web.
  • the insulating web forms, together with the corresponding pole opening in Polpakmodul a coding that ensures that only a plug with a specific Polzunge in a specific pole opening of a Polang is inserted.
  • the DE 10 2006 052 894 A1 discloses a terminal block, a test plug and one of a plurality of juxtaposed terminal blocks and a corresponding number of test plugs existing für mmblock, the individual terminal blocks and the individual test plugs from the basic principle similar to those from DE 10 2005 025 108 B3 known Polleistenmodulen and Polsteckern are.
  • the current bars are formed in this known electrical terminal block so that they form two contact areas, which are arranged one behind the other in the insertion direction of a test plug.
  • terminal blocks are formed in detail, whether it is connecting terminals or feed-through terminals with isolation and regardless of whether the current bars contact in through-type terminals with isolation and thus the conductor connection elements are electrically connected to each other when a plug plugged into the terminal is or whether the current bars are spaced from each other and only then electrically connected to each other,
  • terminal blocks are often arranged in multiple juxtaposition and mechanically interconnected so that together they form a terminal block.
  • test terminals or admirklemmblöcke described above are often not snapped onto a mounting rail, but in a wall opening a housing wall, such as a cabinet door or a cabinet wall, attached.
  • both parts of the terminal must be inserted in each case in the opposite direction through the wall opening in the housing wall, so that the housing wall is clamped between the parts of the terminal.
  • the disadvantage of such a fastening of a terminal in a wall opening is that on the one hand, the terminal itself must be formed in two parts, on the other hand, the assembly and disassembly of the terminal takes place in the wall opening from both sides.
  • a terminal block is known in which a one-piece terminal housing is guided to a stop by the wall opening and then a locking lever is pushed onto the guided through the wall opening part.
  • the locking lever locks with two opposite sides of the housing, so that the housing wall between the stop on one side and the locking lever on the other side is fixed. Again, the housing wall must be accessible on both sides for mounting.
  • the DE 202 00 974 U1 discloses a terminal block in which the one-piece terminal housing is inserted through the wall opening of a housing, wherein upon insertion of the terminal housing through the wall opening at two opposite sides of the housing provided spring detents are each pushed back by an inner edge of the wall opening.
  • spring detents For final fixation of the clamp in the wall opening, a spring-back springing back must be prevented by a blocking slide, which can be operated only from the inside of the housing, while the terminal must first be inserted from the outside of the wall opening, so that also here an access on both sides of the housing wall during assembly is necessary.
  • a locking element which serves for fastening a plurality of wall feed-through terminals which are connected to one another into a terminal block in a wall opening.
  • the locking element is designed as a U-shaped headband, wherein an actuating wedge is pivotally mounted on one of the two legs of the retaining clip. In the clamping position of the actuating wedge acts with its contact surface against the inner surface of the opposite clamping leg, whereby the two legs are pressed against the inner edges of the wall opening.
  • the DE 20 2010 010 424 U1 discloses a wall feed-through terminal with a one-piece terminal housing, wherein formed on the outer portion of the terminal housing stops and on the inner portion of the terminal housing, a locking device is provided.
  • the locking device consists of a rail formed on the top of the inner portion and a displaceable on the rail locking element, wherein between the rail and the locking element, a latching is formed.
  • the locking element has a clamping surface with which presses the locking element in the mounting position against the edge of the upper edge of the wall opening. Also at the time of the DE 20 2010 010 424 U1 known wall bushing, it is thus imperative that the housing wall is accessible from both sides for mounting.
  • the present invention is therefore an object of the invention to provide a mounting option for terminal blocks, in particular for a number consisting of several terminal blocks terminal block, the one-sided assembly and disassembly of the terminal blocks or Terminal block allows in a wall opening a housing wall.
  • a secure attachment in the wall opening should be ensured even with tolerances of the dimensions of the wall opening and the wall thickness.
  • a fixing member in the terminal housing, a fixing member is slidably disposed, which has a clamping slope, which protrudes through an opening in the terminal housing, and that the fixing by means of an actuating element in a clamping position can be brought, in which the clamping slope acts in the mounted state of the mounting clamp against an inner edge of the wall opening.
  • the mounting and dismounting of the mounting clamp in the wall opening takes place only from one side, namely from the side from which the actuating element for moving the fixing element can be actuated. From this side, the fastening clip is first inserted into the wall opening, before the fastening clip is fixed by moving the fixing element into the clamping position in the wall opening.
  • the fixing of the individual terminal blocks or the terminal block in the wall opening is not, at least not primarily, formed on the individual terminal blocks locking elements, but via separate mounting clamps, which are usually arranged on both sides of the multi-terminal block terminal block.
  • This has the advantage that the terminal blocks in the blocked state, ie the terminal block as a whole, can be fixed more easily in the wall opening, as is the case with a terminal block, which is composed of a plurality of terminal blocks, each having a fixing element.
  • the possibility is provided by the slidable arrangement of the fixing in the terminal housing, the assembly or disassembly of the terminal block from one side of the housing wall, usually from the wiring side to make.
  • the fact that the clamping surface is formed as a slope, the mounting clamp in wall openings with - within a certain range - different dimensions, d. H. be used with wall openings with relatively large dimensional tolerances.
  • a clamping surface of the fixing element opposite bearing surface is preferably formed on the terminal housing, which extends parallel to the housing wall.
  • the housing wall is thus clamped between the clamping bevel and when inserting the terminal housing through the wall opening serving as abutment bearing surface when the fixing element is moved by means of the actuating element in its clamping position.
  • the displacement of the fixing element can preferably be made particularly simple by the fact that a screw is arranged in an externally accessible bore in the terminal housing as the actuating element, and that in the fixing a nut is arranged against rotation.
  • the end of the screw is screwed into the nut and the bore in such a way formed, that the screw is fixed in the longitudinal direction, so that a rotation of the screw does not lead to an axial movement of the screw but to a displacement of the fixing element in the longitudinal direction of the screw.
  • the fixing element can be pulled by twisting the screw against the opposite inner edge of the wall opening, so that the housing wall is clamped between the contact surface and the clamping slope of the fixing element.
  • the fixing element preferably has an insertion bevel on the side opposite the clamping bevel, so that the fastening clip can be easily swiveled into the wall opening of the housing wall with a slight tilting movement.
  • an insertion bevel is formed in the terminal housing on the opposite side of the opening for the clamping slope, with which the terminal housing is seated in the mounted state of the mounting clamp on the lower inner edge of the wall opening.
  • the mounting clamp is characterized in the assembled state not only in the horizontal direction by pinching the upper inner edge of the wall opening between the contact surface and the clamping slope but in the vertical direction additionally fixed by the terminal housing in the vertical direction with its insertion against the clamping angle of the fixing lower inner edge of the wall opening is pressed.
  • the formation of the insert on the underside of the terminal housing ensures safe pre-assembly of the mounting clamp in the wall opening, without the risk that the mounting clamp falls out of the wall opening, when the fixing has not yet spent in its clamping position.
  • the mounting clamp is pivoted into the wall opening and then lowered to the lay-in.
  • the protruding through the opening in the terminal housing clamping slope prevents falling out of the mounting clamp, too if the fixing element has not yet been brought into its clamping position.
  • the fastening clip according to the invention serves to fasten several terminal blocks forming a terminal block together in a wall opening of a housing wall.
  • the invention thus also relates to an assembly consisting of two mounting clamps according to the invention and a plurality of juxtaposed terminal blocks, wherein the terminal blocks are arranged between the mounting clamps and each having a terminal housing having at least two conductor connection elements arranged therein.
  • Such terminal blocks are basically already known from the prior art in various embodiments.
  • the terminal blocks in the present case are preferably through-type terminals with isolation capability, so that in each case a test plug can be plugged into the individual terminal blocks.
  • terminal blocks which are used in the preferred embodiment of the invention in the assembly, each having at least two arranged in the terminal housing current bar, each having a terminal portion and a contact portion, wherein the terminal portions are each associated with a conductor terminal, while the contact portions together a resilient Make contact area for receiving the plug of a test or operating plug.
  • a plug can be inserted into the resilient contact region, in each case an opening is formed in the terminal housings of the terminal block, which is accessible from one side, the operator side.
  • Such a preferred terminal is from the post-published DE 10 2011 113 333 known.
  • the electrical terminal blocks which together form the terminal block, are each disc-shaped. So that several terminal blocks together can form a terminal block, the individual terminal blocks are mechanically connected to each other, including the terminal blocks are snapped together in the terminal housing formed, corresponding locking elements.
  • the locking elements preferably consist of arranged on one side of the terminal housing latching pin and formed on the other side of the terminal housing corresponding recesses.
  • latching elements are preferably also formed on the terminal housings of the fastening clamps, which correspond to latching recesses and / or latching pins in the terminal housing of the terminal blocks.
  • the terminal housing of the terminal blocks preferably each have an insertion bevel, with which the terminal housing sit in the mounted state of the terminal blocks on the lower inner edge of the wall opening.
  • the insertion bevels formed on the terminal housings of the terminal blocks not only simplify the pre-assembly of the terminal block in the wall opening, as described above in connection with the mounting terminal, but also increase the maintenance of the mounting block in the wall opening during operation. If, in operation, a plug of a test or operating plug is plugged into a terminal block, the insertion bevel formed on the underside of the terminal housing of the terminal block prevents bending of the terminal block due to the insertion force occurring when a plug is plugged in. By inserting the insertion forces are at least partially taken up by the lower edge of the wall opening, so that a deflection of the terminal block is prevented or at least reduced.
  • At least one laterally projecting locking element is formed on the terminal housings of the terminal blocks on the opposite side of the opening for the plug of a test or operating plug, which engages with a counter-latching element of an adjacent terminal block.
  • the latching element extends substantially parallel to the housing wall or to the plane of the wall opening, wherein the fact that the individual locking elements project laterally slightly to the terminal housing of the adjacent terminal block, a latching connected to a terminal block terminal blocks takes place, which also a deflection of the terminal block when plugging counteracts a test or operating plug.
  • the Fig. 1 . 2 and 4 each show a mounting clip 1 according to the invention with a terminal housing 2, wherein the mounting clamp 1 for fixing one of several terminal blocks 3 existing terminal block 4 in a wall opening 5 of a housing wall 6 is used.
  • An assembly consisting of two mounting clamps 1 and one of several terminal blocks 3 terminal block 4 is in the FIGS. 5 and 6 as well as the 8 and 9 shown, wherein the 8 and 9 show the assembly in mounted in the wall opening 5 state.
  • a fixing element 7 is arranged displaceable such that in the in Fig. 3 illustrated clamping position of the fixing 7 a clamping bevel 8, which protrudes through an opening 9 in the terminal housing 2, against a lower inner edge 10 of the wall opening 5 acts.
  • the adjacent to the wall opening 5 housing wall 6 is clamped between the clamping bevel 8 and formed on a terminal housing 2 contact surface 11, so that the mounting clip 1 - in the in Fig. 3 shown clamping position of the fixing 7 - is fixed in the wall opening 5.
  • a clamping bevel 8 is provided as a clamping surface
  • the mounting clamp 1 is fixed not only in the horizontal direction but also in the vertical direction, since the terminal housing 2 is pressed by the clamping slope 8 also downwards against the lower inner edge of the wall opening 5.
  • a screw 12 is provided as the actuating element, which is arranged in an externally accessible bore 13 in the terminal housing 2.
  • a nut 12 corresponding to the nut 14 is arranged against rotation, in which the end of the screw 12 is screwed.
  • the screw 12 is fixed in the longitudinal direction, so that a rotation of the screw 12 not to a longitudinal displacement of the screw 12, but to a displacement of Fixing element 7 in the longitudinal direction of the screw 12 leads.
  • the fixing element 7 is pulled after insertion of the fastening clip 1 in the wall opening 5 with its clamping bevel 8 against the lower inner edge 10 of the wall opening 5 be, whereby the fastening clip 1 is fixed in the wall opening 5.
  • the fastening clip 1 can be inserted more easily into a wall opening 5 of a housing wall 6, for example a control cabinet door. Due to the design of the insertion bevel 17, the risk of a collision with the housing of a test or test plug is also reduced, which is to be inserted into an opening 26 in the terminal housing of a terminal block 3.
  • an insert 18 is formed with which the terminal housing 2 is seated in the mounted state of the mounting clip 1 on the lower inner edge of the wall opening 5.
  • the mounting clamp 1 or an assembly of two mounting clamps 1 and a terminal block 4 arranged therebetween is inserted into a wall opening 5, then initially the upper portion of the structural unit with the two fixing elements 7 inserted through the wall opening 5 and then the assembly in such a direction the housing wall 6 are pivoted, that the mounting clamps 1 is seated with their Einleschrrägen 18 on the lower inner edge of the wall opening 5.
  • the contact surface 11 opposite the clamping bevel 8 and the lower contact surface 19 adjoining the insertion bevel 18 are located on the first side, the wiring side 20 of the housing wall 6, while the clamping bevel 8 of the fixing element 7 on the second side, the operator side 21 is located.
  • the clamping bevel 8 and the insertion bevel 17 having part of the fixing element 7, which protrudes through the opening 9 in the terminal housing 2, thereby preventing the unit from falling out of the wall opening 5 even if the fixing element 7 is not yet spent in the clamping position.
  • a coding opening 22 is further formed in the terminal housing 2 for insertion of a formed on a sketchsteckerblock Codierelements, wherein the coding opening 22 is arranged eccentrically relative to the longitudinal axis L of the mounting clip 1, so that through the coding opening 22, a 180 ° coding is realized, d. H. a test plug block can be plugged only in one orientation on the terminal block 4 and not in the rotated by 180 ° - wrong - orientation.
  • the in the FIGS. 5 and 6 illustrated assembly consists of two mounting clips 1 and several - in the illustrated embodiment five - interconnected, a terminal block 4 forming terminal 3, each having a terminal housing 23.
  • terminal housings 23 two conductor connection elements are arranged, which are in the illustrated embodiment, screw terminals, of which in the Fig. 6 and 9 the actuating openings 24 for the screws and - on the upper side - the conductor insertion openings 25 can be seen.
  • further openings 26 in the terminal housings 23 of the terminal blocks 3 can be seen, which are designed for insertion of the plug of a test or operating plug in the resilient contact areas in the interior of the terminal blocks 3.
  • the terminal housing 23 of the terminal blocks 3 each have an insertion bevel 27, with which the terminal housing 23 each sit on the lower inner edge of the wall opening 5.
  • the formation of the insertion bevel 27 in the terminal housing 23 of a terminal block 3, which corresponds in its design of the insert 18 in the terminal housing 2 of the mounting clip 1 is made Fig. 7 seen.
  • locking elements in the form of locking pin 28 are formed on the terminal housing 2 of the mounting terminals, which engage in corresponding not shown here, recesses in the adjacent side wall of the terminal housing 23 of an adjacent terminal block 3. Accordingly, the fixing of the individual terminal blocks 3 with each other to a terminal block 4 by formed on the terminal housings 23 corresponding locking elements, in particular in the form of arranged on one side of the terminal housing 23 locking pin and in the other side of the terminal housing 23 formed corresponding recesses, as this basically known at terminal blocks.
  • each latch with a counter-latching element 30 of an adjacent terminal block 3.
  • the locking elements 29 are in such a way to one side of the terminal housing 23 that overlap the latching elements 29 and the counter-locking elements 30 in an imbricated manner, whereby a bending of the terminal block 4 when plugging a plug into the opening 26 is prevented or at least reduced.
  • a corresponding latching is preferably also provided between a mounting clamp 1 and the adjacent terminal block 3, for which purpose on the terminal housing 2 of the mounting clamp 1 a plurality of latching elements 31 protruding to one side. Fig. 4 ) are formed, each latching with a counter-latching element of an adjacent terminal block 3.
EP13728312.3A 2012-05-14 2013-05-08 Befestigungsklemme Active EP2965389B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102012009493 2012-05-14
DE102012011676.4A DE102012011676B4 (de) 2012-05-14 2012-06-14 Befestigungsklemme und Baueinheit mit zwei Befestigungsklemmen und mehreren nebeneinander angeordneten Reihenklemmen
PCT/EP2013/001361 WO2013170942A1 (de) 2012-05-14 2013-05-08 Befestigungsklemme

Publications (2)

Publication Number Publication Date
EP2965389A1 EP2965389A1 (de) 2016-01-13
EP2965389B1 true EP2965389B1 (de) 2019-12-04

Family

ID=49475360

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13728312.3A Active EP2965389B1 (de) 2012-05-14 2013-05-08 Befestigungsklemme

Country Status (7)

Country Link
US (1) US9954322B2 (zh)
EP (1) EP2965389B1 (zh)
JP (1) JP5985047B2 (zh)
CN (1) CN104335431B (zh)
DE (1) DE102012011676B4 (zh)
ES (1) ES2772030T3 (zh)
WO (1) WO2013170942A1 (zh)

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DE202014010989U1 (de) * 2014-04-15 2017-03-13 Phoenix Contact Gmbh & Co. Kg Isoliergehäuse einer elektrischen Klemmvorrichtung
US9668121B2 (en) 2014-09-30 2017-05-30 Apple Inc. Social reminders
DE102015102257B4 (de) * 2015-02-17 2017-08-24 Phoenix Contact Gmbh & Co. Kg Elektrische Reihenklemme und Steckersystem für Reihenklemmen mit einem Betriebs- oder Prüfstecker
DE102015114186A1 (de) * 2015-08-26 2017-03-02 Phoenix Contact Gmbh & Co. Kg Elektrische Reihenklemme
DE102016111847B4 (de) * 2016-06-28 2019-02-14 Phoenix Contact Gmbh & Co. Kg Durchführungsklemme
DE102017124143A1 (de) 2017-10-17 2019-04-18 Phoenix Contact Gmbh & Co. Kg Befestigungsklemme
BE1026491B1 (de) * 2018-07-27 2020-02-24 Phoenix Contact Gmbh & Co Prüfsteckerblock und Prüfklemmenblock
US10594059B1 (en) * 2019-01-11 2020-03-17 Phoenix Contact Development and Manufacturing, Inc. Feed-through terminal block module
DE102019101881B3 (de) 2019-01-25 2020-07-02 Phoenix Contact Gmbh & Co. Kg Rastvorrichtung, Steckverbinder und Verfahren zum Zusammenbau eines Steckverbinderteils
DE202019104906U1 (de) * 2019-09-05 2021-01-08 Wago Verwaltungsgesellschaft Mbh Verbindungsdose zur Aufnahme von Anschlussklemmen
DE102020105580B4 (de) 2020-03-03 2022-03-24 Phoenix Contact Gmbh & Co. Kg Befestigungsklemme zur Fixierung mindestens einer Reihenklemme in einer Wandöffnung

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Also Published As

Publication number Publication date
JP5985047B2 (ja) 2016-09-06
US9954322B2 (en) 2018-04-24
EP2965389A1 (de) 2016-01-13
ES2772030T3 (es) 2020-07-07
DE102012011676B4 (de) 2022-02-03
CN104335431B (zh) 2017-07-18
US20150147909A1 (en) 2015-05-28
JP2015516664A (ja) 2015-06-11
DE102012011676A1 (de) 2013-11-14
WO2013170942A1 (de) 2013-11-21
CN104335431A (zh) 2015-02-04

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