EP1994542B1 - Schaltgerät - Google Patents

Schaltgerät Download PDF

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Publication number
EP1994542B1
EP1994542B1 EP07701340A EP07701340A EP1994542B1 EP 1994542 B1 EP1994542 B1 EP 1994542B1 EP 07701340 A EP07701340 A EP 07701340A EP 07701340 A EP07701340 A EP 07701340A EP 1994542 B1 EP1994542 B1 EP 1994542B1
Authority
EP
European Patent Office
Prior art keywords
housing
switching device
front side
projection
cap
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
EP07701340A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1994542A1 (de
Inventor
Ernst Hammermayer
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.)
Eaton GmbH
Original Assignee
Eaton 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
Priority claimed from AT3542006A external-priority patent/AT503262B1/de
Application filed by Eaton GmbH filed Critical Eaton GmbH
Priority to PL07701340T priority Critical patent/PL1994542T3/pl
Priority to SI200730683T priority patent/SI1994542T1/sl
Publication of EP1994542A1 publication Critical patent/EP1994542A1/de
Application granted granted Critical
Publication of EP1994542B1 publication Critical patent/EP1994542B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H01H71/0264—Mountings or coverplates for complete assembled circuit breakers, e.g. snap mounting in panel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H01H71/025—Constructional details of housings or casings not concerning the mounting or assembly of the different internal parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H01H71/0207—Mounting or assembling the different parts of the circuit breaker
    • H01H2071/0242—Assembling parts of a circuit breaker by using snap mounting techniques

Definitions

  • the invention relates to a switching device, in particular circuit breaker and / or residual current circuit breaker, with a housing and with switching contacts for closing and / or opening at least one circuit, wherein a triggering device is provided for automatically disconnecting the switching contacts, wherein the housing has at least one front side, wherein the front side a cap is alsklippst, wherein the cap has at least one latching lug which engages in at least one, arranged on the housing latching groove, wherein the cap and the housing are formed such that this when alsklippster on the front cap a non-destructive opening, in particular a non-destructive bending, prevent the latching connection formed from detent and locking lug, wherein the housing has a housing projection which at least partially forms the front side, and merges into the housing in at least one foot region, wherein in the region of the housing projection preferably a shift lever is arranged, wherein, in particular in the range of at least one foot area, the cap is connected to the housing and / or the housing projection in
  • the EP 0 849 757 A shows a housing for an electrical installation device, in particular for a circuit breaker or residual current circuit breaker
  • the EP 0 375 488 A shows a housing for an electrical installation device, in particular for a circuit breaker or residual current circuit breaker, with two - seen in the use position - superposed housing halves.
  • the US Pat. No. 5,894,404 shows several circuit breaker modules on a switchboard and a common cover for a plurality, for example two, of the circuit breaker modules.
  • the EP 0 753 872 A1 shows a housing for electrical devices consisting of at least two complementary parts.
  • the DE 27 48 431 B1 shows different embodiments of snap hook on spfitzgegossenen housing parts.
  • the US 4,872,087 A shows a housing for electrical installation equipment with one of an upper and a lower housing half.
  • Switchgear in particular circuit breakers, such as circuit breakers and / or residual current circuit breakers, are known which are sold and used with substantially the same functionality in many countries of the world.
  • Such switching devices have an identical internal structure in the most different countries.
  • the local regulations differ with regard to the necessary labeling of a switching device.
  • certain markings may be necessary in the form of imprints on the switching device, while in country B other markings are necessary, e.g. not as an imprint, but in the form of an embedded in the switching device relief must be formed.
  • the object of the invention is therefore to provide a switching device of the type mentioned, with which the mentioned disadvantages can be avoided, and which allows a simple and cost-effective production, being reacted quickly, flexibly and cost-effectively to changing requirements by the market or the customer can.
  • this is achieved in that in the area of the foot area, in particular in the direct transition of the housing projection in the housing, at least one securing groove is formed in the housing, and the cap engages in the securing groove, and thus forms the securing connection.
  • a switching device can be designed in a simple and cost-saving manner, whereby it is possible to respond quickly and flexibly to changed requirements by the market or the customers.
  • a switching device can be produced, which can be produced with the same functionality for all markets, countries and / or customers, the adaptation of the switching device to the respective market, customers and / or the country is made possible by placing a corresponding cap.
  • only a single housing can be used in the production of the switching device, whereby the production cost for different housing is avoided.
  • the manufacture of the switching device can be simplified, since the production must take no account of the final place of use of the switching device.
  • the adaptation of the switching device to the market can be designed flexibly, somewhat in a final production step. Since the cap is made small and simple, the different shapes for different caps are simple and can be made much faster than a shape for a complete housing. As a result, in the production can be responded quickly to changes or requirements by the market and / or customers by new cover caps are produced in a relatively short time, which are arranged on the finished switching devices.
  • the at least one latching connection is arranged in the region between the securing connection and an apex region of the housing projection.
  • a variant of the invention in which the front side is formed by the housing projection, and the housing projection substantially in the form of a rectangular cuboid placed on the housing with a first and a second end face can therein exist that in each case a securing groove is formed in the region of the foot region of the first and second end face, and that the cover cap adjacent to the first and second end face each have a securing extension which engages in the securing groove, and thus in the region of the first and second end side ever forms a fuse connection.
  • a particularly safe and inaccessible for unauthorized intervention arrangement and design of the fuse link is possible.
  • the housing is formed by at least two housing shells, which are placed and riveted with their free edges, it can be provided that only one of the two housing shells is formed on the first and second end faces each have a locking groove ,
  • a switching device with a housing, which is formed by at least two housing shells that are placed and riveted to each other with their free edges, wherein the housing shells each may have nietrohre passing into each other for receiving the rivets provided in that the at least one latching groove is formed by an outer region of the rivet tubes.
  • the rivet tubes which are already present in a housing, are used for a further purpose, namely as a latching groove for clipping the cover cap.
  • a switching device with such a housing in particular also has a particularly high mechanical stability and torsional rigidity, since forces acting on or transmitted from the covering cap are transmitted directly to the rivet tubes via the latching lugs, so that there is no further twisting of the housing.
  • the front side and the cap have a substantially rectangular base, that in the region of the four front corners each at least one locking groove and in the region of four Cover corners per catch is arranged.
  • the front has at least a first opening for the implementation of a shift lever, that the cap substantially completely covers the front, and has a second opening, which is at least as large as the first opening.
  • a switching device in which the housing has two substantially parallel housing side surfaces, that the cap has at least one cover side surface which is substantially flush with the adjacent housing side surface.
  • a torsion-resistant cap can be created, which also withstands the stresses caused by a manufacturing robot.
  • a switching device is formed which has no visible or accessible housing gaps in the area accessible to the user.
  • the second opening in the region of the cover side surface is bounded by at least one, in particular two, ribs. As a result, the shift lever can be protected and guided against the action of lateral forces.
  • the at least one rib has at least one, in particular two, hole for the implementation of a Heidelberghebelarretmaschineselements, such as a wire.
  • the shift lever can be locked in one of the two end positions to prevent unauthorized operation of the switching device.
  • a variant of the invention may consist in that the cap has a third opening for a switch position indicator.
  • the position of the switching contacts can be displayed even when using a cap, wherein the third opening can be adapted in shape and design to the requirements of a market and / or a third party.
  • Fig. 1 and 6 show particularly preferred embodiments of a switching device 1 with a housing 2 and with switching contacts for closing and / or opening at least one circuit, wherein a triggering device for automatically disconnecting the switch contacts is provided, and wherein the housing 2 has at least one front side 3, wherein on the front side 3 a cap 4 is podcastklippst.
  • switching device 1 may be any type of switching device 1.
  • Switching devices 1 are preferably provided for electrical protection measures, in particular circuit breaker and / or residual current circuit breaker.
  • a switching device 1 can be easily and cost-effectively designed, which can be responded quickly and flexibly to changing requirements by the market or the customer.
  • a switching device 1 can be produced, which can be manufactured with the same functionality for all markets, countries and / or customers, the adaptation of the switching device 1 to the respective market, customers and / or the country by arrangement of a corresponding cap 4 is made possible ,
  • only a single housing 2 can be used in the production of the switching device 1, whereby the production cost for different housing 2 is avoided.
  • the production of the switching device 1 can be simplified, since the manufacturing does not have to consider the final place of use of the switching device 1.
  • cap 4 is made small and simple, also the different manufacturing forms for different caps 4 are simple and can be made much faster than about a production mold for a complete housing 2. This can be done in the production are quickly responded to changes or requirements by the market and / or customers by new cover caps 4 are produced in a relatively short time, which are arranged on the, on otherwise finished switching devices 1.
  • the Aufklippsvorgang can be done both manually and automatically, such as a robot, easy, with the clipping a particularly simple and permanent arrangement of the cap 4 is achieved on the switching device 1.
  • the cap 4 is unsolvable alsklippst on the housing 2 and the front side 3 of the housing 2.
  • Undetachable clipping can be understood to mean that separation of two parts without at least partial destruction of one of the two parts, therefore of the housing 2 and / or the covering cap 4, is impossible. As a result, a subsequent change or re-labeling of the switching device can be prevented.
  • the housing 2 and / or the cover 4 are preferably formed of insulating material, wherein each insulating material can be provided, which is suitable to form a corresponding housing 2 and / or a corresponding cap 4.
  • the insulating material is a plastic which is suitable for injection molding or extrusion processes.
  • Fig. 2 shows a switching device 1 according to Fig. 1 , wherein the cap 4 is lifted off, and a second alternative embodiment of a cap 4 is shown.
  • the cap 4 is mecanicklippst on the front side 3 of the switching device 1.
  • In the front 3 is according to the invention to the part of the housing 2, which faces the user in the intended installation position.
  • the switching device 1 as preferably provided a shift lever 6, it is preferably arranged in the region of the front side 3 or penetrates it.
  • Inventive switching devices 1 have means for connecting conductors, in particular in the form of terminals 21, especially screw terminals.
  • two terminals 21 are provided.
  • the Klemmschraubötechnisch 22 are arranged in a plane of the housing 2.
  • a housing structure 23 or housing protrusion 32 rises.
  • the front side 3 is formed only by the surface which is spanned by the housing structure 23.
  • This front 3 also has a first opening 5, from which the shift lever 6 for manual operation of the switching device 1 protrudes.
  • the front side 3 has a substantially rectangular base surface 12, wherein the base surface 12 is the flat boundary surface of the housing 2 in the region of the front side 3.
  • a cap 4 is alsklippst on the front side 3 of the housing 2.
  • any type of Verklippsung be provided, for example by means of one or more pins on the cap 4, which are in accordance with the same, but slightly smaller, openings on the housing 2 can be inserted.
  • the cover 4 has at least one latching lug 11 which engages in at least one latching groove 10 arranged in the region of the front side 3. As a result, a secure locking connection of the cap 4 is formed with the housing 2.
  • the housing 2 is formed by at least one first housing shell 25 and a second housing shell 26, wherein embodiments with more than two housing shells 25, 26 can also be provided.
  • the first housing shell 25 has a first free peripheral edge 27, and the second housing shell 26 has a second free peripheral edge 28.
  • the first and the second housing shell 25, 26 are placed against each other at their free marginal edges 27, 28 and connected.
  • the first and the second housing shell 25, 26 have tubular receptacles 31 for connecting means.
  • tubular receptacles 31 are arranged in the individual housing shells 25, 26 such that, when assembled to a housing 2 housing shells 25, 26, a continuous tubular receptacle 31 is formed for receiving a connecting means.
  • Different connection means may be provided, such as screws and / or rivets. It is preferably provided that the at least two housing shells 25, 26 are connected by rivets, are therefore riveted.
  • the tubular receptacles 31 are therefore preferably so-called rivet tubes 29, therefore tubular receptacles 31 which are provided or specially designed for receiving at least one rivet, for example in that the rivet tubes 29 have partially offset diameters and / or bevels. where the rivets can be supported.
  • Preferred housings 2 have a predeterminable number of such rivet tubes 29, wherein in particular it can be provided that at least two such rivet tubes 29 are provided in the region of the front side 3. Particularly preferred provided that the at least two rivet pipes 29, which are preferably arranged substantially normal to the housing side surface 8, form an outer boundary of the front side 3, as particularly advantageous in FIG Fig. 2 is shown.
  • the rivet pipes 29 have a wall thickness and an outer area 30.
  • the at least one locking groove 10 is formed by an outer region 30 of the rivet tubes 29.
  • Fig. 4 is particularly well represented, as the locking groove 10 is formed by a peripheral outer portion 30 of the rivet tube 29. It can also be provided to form further regions or the complete rivet tube 29 as a latching groove 10, which can then extend over the entire width of the switching device 1.
  • the front side 3 and the cover cap 4 as in the illustrated preferred embodiment, have a substantially rectangular base 12, it may be preferred for a particularly secure and permanent connection of the cap 4 to the housing 2 that in the area of the four front corners at least one locking groove 10 and in the region of the four cover corners 14 each have a latching nose 11 is arranged.
  • Fig. 3 shows in a greatly enlarged view two cover corners 14 of a cap 4 with the clearly visible locking lugs 11th
  • Fig. 4 shows a greatly enlarged detail view of a front corner 13 of a front side 3 of the housing. 2
  • the Fig. 5 to 8 show a second preferred embodiment of a switching device 1 according to the invention withddingtonklippster or alsklippsbarer cap 4, wherein the embodiments described above for a latching connection 41, a detent 11 and a locking groove 10 may also be provided in the embodiments described below, in particular the Execution of the locking groove 10 as part of the rivet tubes 29. It is preferred in the embodiments according to the Fig. 5 to 8 provided that the locking lug 11 is designed as a wedge-shaped projection in the region of a securing extension 40 of the cap 4, wherein the securing extension 40 of the cap 4 is preferably applied to the front side 3 and the adjoining housing 2. As in particular in Fig.
  • the housing 2 is preferably formed by at least two housing shells 25, 26 which are placed with their free edges 27, 28 to each other and riveted.
  • Fig. 7 and 8th is shown, in particular provided that at the first and second end face 38, 39 only one of the two housing shells 27, 28 each have a locking groove 10 is formed, wherein the locking groove 10 is provided and adapted to receive the locking lug 11.
  • a switching device 1 Particularly preferred may be provided in a switching device 1 according to the invention; that the cap 4 and the housing 2 are formed such that they prevent a nondestructive opening, in particular a nondestructive bending, the latching groove 10 and locking lug 11 formed latching connection 41 when documentklippster on the front side 3.
  • any type of training may be provided which prevents the non-destructive opening, in particular the non-destructive bending, the detent connection formed by locking groove 10 and latching lug 11, such as by a positive connection of the cap 4 to the housing 2, which is a bending of the latching connection 41st prevents or about by placing a fastener, such as a screw.
  • the housing 2 and the cap 4 are formed such that no further tools are necessary to achieve the effect described above.
  • the Fig. 5 to 8 show with particularly preferred embodiments of a switching device 1 according to the invention, wherein the housing 2 has a housing projection 32 which at least partially forms the front side 3.
  • the said housing projection 32 is, in particular, the housing projection 32 present in the case of commercially available circuit breakers, in which a manual operating element, in particular a shift lever 6, is usually arranged.
  • the housing projection 32 transitions into the housing 2 in at least one foot region 33.
  • the cap is connected to the housing 2 and / or the housing projection 32 in a securing connection 34, and that the securing compound 34 is formed such that it is a non-destructive Open, in particular a non-destructive bending, the locking connection 41 prevents.
  • any type of securing connection can be provided, for example by providing a housing extension in the region of the covering cap 4, in particular in the region of the latching connection 41, thereby preventing the latching connection 41 from being pried open or the attachment of a tool.
  • At least one securing groove 35 is formed in the housing 2, and the cap 4 engages in the securing groove 35, and so forms the fuse link 34.
  • the securing groove 35 can be designed to extend both over the entire width of the housing 2, but it can also be provided that the safety groove 35 extends only over parts of the width of the housing 2, and is designed as, for example, a round, blind hole , It can also be arranged a predetermined number of securing grooves 35 in different or similar design next to each other.
  • the at least one latching connection 41 is arranged in the region between the securing connection 34 and an apex region 36 of the housing projection 32, wherein the apex region 36, similar to the peak value of a mathematical curve, essentially a highest elevation of the housing projection 32.
  • Fig. 5 to 8 show a particularly preferred embodiment of a securing groove 35 as a latching or plug-in groove into which a part of the cap 4 can be inserted or latched or latched.
  • the front side 3 is formed by the housing projection 32, and the housing projection 32 is designed as substantially the shape of a mounted on the housing 2 rectangular parallelepiped 37 with a first and a second end face 38, 39.
  • a respective securing groove 35 is formed, which is designed as a recess in the housing 2 or in the foot region 33 following a substantially straight line of the first and / or second end face 38, 39.
  • the cap 4 has adjacent to the first and second end faces 38, 39 each have a securing extension 40. This engages in the securing groove 35, and thus each forms a securing connection 34 in the region of the first and second end faces 38, 39.
  • a securing connection 34 permanently prevents the removal of the covering cap 4, since the levering of the latching connection 41 is made substantially impossible, without thereby destroying the switching device 1, since the attachment of a tool is prevented as far as possible.
  • Such a cap 4 according to the Fig. 5 to 8 is also easily and simply mounted on a switching device 1 with simple production machines.
  • the switching device 1 has a housing 2 with two substantially parallel housing side surfaces 8. It can be provided that in such cases 2 a cap 4 is provided, which has at least one cover side surface 9, and that this cover side surface 9 is substantially flush with the adjacent Housing side surface 8 connects.
  • the housing 2 is constricted in relation to the housing side surfaces 8 in the region of the front side 3, or in the region which is to occupy the cover cap 4 later, to the above-mentioned flush or plane connection of the cover side surface 9 to the housing side surfaces 8 to enable.
  • a torsion-resistant cap 4 can be created, which also withstands the stresses caused by a production robot.
  • a switching device 1 is formed, which has no visible or accessible housing joints in the area accessible to the user.
  • the front side 3 preferably has a first opening 5 for the passage of a shift lever 6.
  • the cap 4 substantially completely covers the front side 3, and that the cap 4 has a second opening 7 which is at least as large as the first opening 5.
  • the second opening 7 is preferably in Direction of movement of the shift lever 6 is substantially as large as the first opening 5, and perpendicular to the direction of movement of the shift lever 6 is substantially as large or wide as the handle 24 of the shift lever. 6
  • the second opening 7 in the region of the cover side surface 9 by at least one, in particular two, ribs 17 is limited. It can be particularly preferred, and as shown, provided that the at least one rib 17 at least one, in particular two, hole 18, for carrying a Heidelberghebelarrettechnikselements, such as a wire. By inserting a Heidelberghebelarrettechnikselements, such as a wire, the shift lever 6 can be locked in one of the two end positions to prevent unauthorized operation of the switching device 1.
  • switching devices 1 which have a switch position indicator 20, provided that the cap 4 has a third opening 19 for a switch position indicator 20, whereby the position of the switch contacts of the switching device 1 can be displayed even when using a cap 4, and wherein the third Opening 19 can be adapted in shape and design to the requirements of a market and / or a third party.
  • Fig. 2 shows a switching device 1 with two different or alternative caps 4, which have a differently configured third opening 19. As a result, storage can be essential can be reduced, and the production can quickly and easily produce different versions of a switching device 1.
  • the cap 4 at least one extension 15 for covering at least one of the tubular recesses 31, therefore, in particular the rivet tubes 29, has.
  • tubular recesses 31 can be covered, which can help to prevent subsequent manipulation of the switching device 1.
  • the rivet tubes 29 arranged laterally on the housing 2 can be closed.
  • any combination of features, in particular also the different described embodiments of the invention may be provided, even if this is not explicitly described as a combination.

Landscapes

  • Switch Cases, Indication, And Locking (AREA)
  • Breakers (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
EP07701340A 2006-03-02 2007-02-26 Schaltgerät Active EP1994542B1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL07701340T PL1994542T3 (pl) 2006-03-02 2007-02-26 Urządzenie przełączające
SI200730683T SI1994542T1 (sl) 2006-03-02 2007-02-26 Stikalna naprava

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT3542006A AT503262B1 (de) 2006-03-02 2006-03-02 Schaltgerät
AT0145806A AT504608A1 (de) 2006-03-02 2006-09-01 Schaltgerät
PCT/AT2007/000098 WO2007098516A1 (de) 2006-03-02 2007-02-26 Schaltgerät

Publications (2)

Publication Number Publication Date
EP1994542A1 EP1994542A1 (de) 2008-11-26
EP1994542B1 true EP1994542B1 (de) 2011-05-11

Family

ID=38121990

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07701340A Active EP1994542B1 (de) 2006-03-02 2007-02-26 Schaltgerät

Country Status (12)

Country Link
US (1) US8742274B2 (ru)
EP (1) EP1994542B1 (ru)
AT (2) AT504608A1 (ru)
AU (1) AU2007219691B2 (ru)
BR (1) BRPI0708454A2 (ru)
CA (1) CA2642215A1 (ru)
IL (1) IL192901A (ru)
PL (1) PL1994542T3 (ru)
RS (1) RS51809B (ru)
RU (1) RU2417476C2 (ru)
SI (1) SI1994542T1 (ru)
WO (1) WO2007098516A1 (ru)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012204400A1 (de) * 2012-03-20 2013-09-26 Siemens Aktiengesellschaft Elektronikgehäuse für Schaltgeräte, insbesondere für Niederspannungsschaltgeräte
DE102018113009A1 (de) * 2018-05-30 2019-12-05 ABUS August Bremicker Söhne KG Schutzschalter-Sperrvorrichtung
US20230377822A1 (en) * 2022-05-20 2023-11-23 Rockwell Automation Technologies, Inc. Circuit breaker housing with two-stage structure

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Publication number Priority date Publication date Assignee Title
DE1858963U (de) 1961-06-21 1962-09-27 Licentia Gmbh Einschaltsperre fuer schalter.
DE2739632C2 (de) 1977-09-02 1980-11-27 Siemens Ag, 1000 Berlin Und 8000 Muenchen Fehlerstromschutzschalter
DE7729230U1 (de) 1977-09-21 1978-01-05 Christian Geyer Gmbh & Co, 8500 Nuernberg Elektrischer Installationsschalter und Leitungsschutzschalter zum Einbau in Verteiler
DE2748431C2 (de) 1977-10-28 1982-05-19 Vaudeha-Elektro GmbH, 5880 Lüdenscheid Schnappverbindung an spritzgegossenen Gehäuseteilen
US4882456A (en) * 1985-11-04 1989-11-21 Cooper Industries, Inc. Locking device for electrical switch or circuit breaker handle
DE8603315U1 (de) 1986-02-07 1987-08-20 Siemens AG, 1000 Berlin und 8000 München Absperrbares Gerät mit Sperrvorrichtung
US4872087A (en) * 1987-01-20 1989-10-03 Pass & Seymour, Inc. Mechanical assembly means for grand fault interrupter receptacle
GB8804642D0 (en) 1988-02-27 1988-03-30 Delta Electrical Holdings Electrical supply control apparatus
DE3812674A1 (de) 1988-04-17 1990-02-08 Weg Legrand Gmbh Digital arbeitendes schalt- bzw. regelgeraet
FR2641933B1 (fr) * 1988-12-23 1996-06-07 Hager Electro Boitier pour appareils electriques modulaires et dispositif d'obturation pour un tel boitier
DE9202764U1 (de) 1992-03-02 1992-05-07 Siemens AG, 80333 München Absperrbares Gerät
DE69407211T2 (de) * 1993-04-28 1998-04-02 Circuit Breaker Ind Schutzschaltergehäuse
FR2718282B1 (fr) * 1994-03-30 1996-06-07 Legrand Sa Boîtier pour appareil électrique.
DE19512830A1 (de) 1995-04-06 1996-10-10 Aeg Niederspannungstech Gmbh Verriegelungsgerät
DE19653300A1 (de) 1996-12-20 1998-06-25 Abb Patent Gmbh Gehäuse für ein elektrisches Installationsgerät, insbesondere für einen Leitungsschutzschalter oder Fehlerstromschutzschalter oder dergleichen
US5894404A (en) * 1997-05-28 1999-04-13 General Electric Company Circuit breaker panelboard enclosure
US5909019A (en) * 1997-12-30 1999-06-01 Eaton Corporation Front mounting plate with integral locking tab

Also Published As

Publication number Publication date
RS51809B (en) 2011-12-31
RU2417476C2 (ru) 2011-04-27
PL1994542T3 (pl) 2011-10-31
WO2007098516A1 (de) 2007-09-07
US20090038920A1 (en) 2009-02-12
IL192901A0 (en) 2009-02-11
AU2007219691B2 (en) 2011-02-17
IL192901A (en) 2013-12-31
AT504608A1 (de) 2008-06-15
SI1994542T1 (sl) 2011-09-30
AU2007219691A1 (en) 2007-09-07
BRPI0708454A2 (pt) 2011-06-07
RU2008139093A (ru) 2010-04-10
EP1994542A1 (de) 2008-11-26
US8742274B2 (en) 2014-06-03
CA2642215A1 (en) 2007-09-07
ATE509360T1 (de) 2011-05-15

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