DE10323951A1 - Single or multiphase overload safety switch for use with electric motors has plug and socket that ensures correct connection - Google Patents
Single or multiphase overload safety switch for use with electric motors has plug and socket that ensures correct connection Download PDFInfo
- Publication number
- DE10323951A1 DE10323951A1 DE2003123951 DE10323951A DE10323951A1 DE 10323951 A1 DE10323951 A1 DE 10323951A1 DE 2003123951 DE2003123951 DE 2003123951 DE 10323951 A DE10323951 A DE 10323951A DE 10323951 A1 DE10323951 A1 DE 10323951A1
- Authority
- DE
- Germany
- Prior art keywords
- cable
- installation device
- connector elements
- plug
- mating connector
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
- H02B1/205—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards for connecting electrical apparatus mounted side by side on a rail
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
-
- 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
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Motor Or Generator Frames (AREA)
Abstract
Die Erfindung betrifft eine ein- oder mehrphasige elektrische Installationsgeräteeinrichtung, mit einem Installationsgerät, insbesondere einem Schaltgerät in Form eines Motorschutzschalters, eines Schützes oder eines thermischen Überstromrelais, mit daran anschließbaren Zu- oder Abgangs- sowie Steuerkabeln. An den Anschlussstellen sind für das oder die Kabel (19) bzw. für die Adern (20, 21, 22) am Installationsgerät Steckerelemente und an dem Kabel Gegensteckerelemente angebracht, die miteinander kuppelbar sind, so dass durch Einstecken der Gegensteckerelemente in die Steckerelemente eine elektrisch leitende Kupplung des Kabels mit dem Installationsgerät erzielt wird.The invention relates to a single-phase or multi-phase electrical installation device, with an installation device, in particular a switching device in the form of a motor protection switch, a contactor or a thermal overcurrent relay, with connectable or outgoing and control cables. At the connection points for the cable or cables (19) or for the wires (20, 21, 22) on the installation device, plug elements and on the cable mating plug elements are attached, which can be coupled to one another, so that an electrical connection is made by inserting the mating plug elements into the plug elements conductive coupling of the cable is achieved with the installation device.
Description
Die Erfindung betrifft eine ein- oder mehrphasige elektrische Installationsgeräteeinrichtung gemäß dem Oberbegriff des Anspruches 1.The The invention relates to a single or multi-phase electrical installation device according to the generic term of claim 1.
Unter Installationsgeräten werden u.a. Schaltgeräte, insbesondere Schütze, thermische und elektronische Überlastrelais und Motorschutzschalter, verstanden.Under installation devices are among others Switchgear, especially Sagittarius, thermal and electronic overload relays and motor protection switch, understood.
Diese Schaltgeräte besitzen auf der Einspeise- und Lastseite Anschlussklemmen, um die entsprechenden Anschlussleiter anzuschließen. Diese Klemmen sind als Schraubklemmen, schraubenlose Käfigzugfederklemmen oder Schneidklemmen ausgebildet, wobei bei letzteren die Klemme ein Messerelement besitzt, mit dem die Isolierung des Kabels durchdrungen wird, um eine Kontaktierung zu erreichen.This switchgear have connection terminals on the infeed and load side in order to to connect the corresponding connection conductor. These clamps are as Screw terminals, screwless cage clamp terminals or insulation displacement clamps, the latter being the clamp has a knife element with which the insulation of the cable is penetrated to make contact.
Bei den bekannten Installationsgeräten bedingen diese Anschlussklemmen eine einzelne Verarbeitung jedes Leiters; der einzelne Leiter eines Kabels, d.h. jede Ader, muss identifiziert, ggf. abisoliert und angeklemmt werden. Dabei besteht durchaus die Gefahr, dass ein Fehlanschluss vorgenommen wird, in dem einzelne Adern vertauscht werden, was zu einem falschen Drehsinn des Motors führt.at the known installation devices these terminals require a single processing each conductor; the single conductor of a cable, i.e. every vein, must identified, stripped and clamped if necessary. There is quite the risk that a wrong connection is made in that individual veins are interchanged, which leads to a wrong sense of rotation of the engine.
Aufgabe der Erfindung ist es, eine Einrichtung der eingangs genannten Art zu schaffen, bei der die Montage vereinfacht ist, insbesondere bei der Fehlanschlüsse vermieden sind.task the invention is a device of the type mentioned to create, in which the assembly is simplified, in particular of misconnections are avoided.
Diese Aufgabe wird erfindungsgemäß mit den Merkmalen des Anspruches 1 gelöst.This The object is achieved with the Features of claim 1 solved.
Erfindungsgemäß sind an den Anschlussstellen für das oder die Kabel oder elektrische Leiter des Installationsgerätes Steckerelemente und an den Kabeln oder elektrischen Leitern Gegensteckerelemente angebracht, die miteinander kuppelbar sind, so dass lediglich durch Einstecken der Gegensteckerelemente in die Steckerelemente eine elektrisch leitende Kupplung erzielt wird.According to the invention the connection points for the cable or electrical conductors of the installation device connector elements and mating connector elements on the cables or electrical conductors attached, which can be coupled together, so that only by Insert the mating connector elements into the connector elements electrically conductive coupling is achieved.
Die elektrischen Leiter, insbesondere die Kabel, sind dann mit den Gegensteckerelementen vorkonfektianiert, wobei diese fabrikseitig hergestellt werden können. Die Gegensteckerelemente für die anzuschließenden elektrischen Leiter oder Kabel sind in einem Gehäuse untergebracht, aus dem das Kabel herausgeführt ist.The Electrical conductors, especially the cables, are then with the mating connector elements prefabricated, whereby these can be manufactured by the factory. The Mating connector elements for the ones to be connected electrical conductors or cables are housed in a housing from which the cable is led out is.
Es besteht natürlich auch die Möglichkeit, einem Schaltgerät oder Installationsgerät, das Anschlussklemmen besitzt, weil solche Schaltgeräte derzeit praktisch ausschließlich hergestellt und aufgrund der Massenfertigung zu einem niedrigen Produktpreis vertrieben werden, einen Adapter zuzuordnen, der einerseits Steckerstifte und andererseits Steckerelemente aufweist; die Steckerstifte können dann in die Anschlussklemmen eingeführt und dort angeschlossen werden; die Kontaktierung der Kabel mit den Steckerelementen beendet den Anschluss der Kabel.It exists of course also the possibility a switching device or installation device, which has terminals because such switching devices currently practically exclusively manufactured and due to mass production at a low Product price are sold to assign an adapter, on the one hand Has connector pins and on the other hand connector elements; the connector pins can then inserted into the connection terminals and be connected there; the contacting of the cables with the Plug elements ends the connection of the cables.
Erfindungsgemäß besitzen das Installationsgerät, der Adapter und die Gegensteckerelemente einen Verwechselungsschutz beispielsweise in Form von Vorsprüngen und entsprechenden Vertiefungen.According to the invention the installation device, the adapter and the mating connector elements prevent confusion for example in the form of projections and corresponding depressions.
Anhand der Zeichnung, in der zwei Ausführungsbeispiele der Erfindung dargestellt sind, sollen die Erfindung sowie weitere vorteilhafte Ausgestaltungen und Verbesserungen der Erfindung näher erläutert und beschrieben werden.Based the drawing in which two embodiments of the invention, the invention and others are intended advantageous embodiments and improvements of the invention explained in more detail and to be discribed.
Es zeigen:It demonstrate:
Ein
elektrischer Motorschutzschalter
An
das Schaltgerät
Mit
diesem Gehäuse
Ein
mit den Steckerstiften
Ein
Verwechselungselement sowohl am Gehäuse
Die
Damit
hierbei ein Kabel
Auf
der entgegengesetzten Seite des Gehäuses
Nach
Einfügen
des Adapters
Es besteht natürlich auch die Möglichkeit, eine ähnliche Lösung auch bei der elektrisch leitenden Verbindung eines thermischen oder elektronischen Überstromrelais mit einem Schütz vorzusehen.It exists of course also the possibility of a similar one solution also with the electrically conductive connection of a thermal or electronic overcurrent relay with a contactor provided.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2003123951 DE10323951A1 (en) | 2003-05-27 | 2003-05-27 | Single or multiphase overload safety switch for use with electric motors has plug and socket that ensures correct connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2003123951 DE10323951A1 (en) | 2003-05-27 | 2003-05-27 | Single or multiphase overload safety switch for use with electric motors has plug and socket that ensures correct connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE10323951A1 true DE10323951A1 (en) | 2004-12-16 |
Family
ID=33441342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2003123951 Withdrawn DE10323951A1 (en) | 2003-05-27 | 2003-05-27 | Single or multiphase overload safety switch for use with electric motors has plug and socket that ensures correct connection |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE10323951A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111029813B (en) * | 2019-12-09 | 2024-03-29 | 大唐陕西发电有限公司 | Protective type secondary circuit misplug-preventing wiring terminal |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29916001U1 (en) * | 1999-09-13 | 2000-01-05 | Abb Patent Gmbh, 68309 Mannheim | Installation switch |
| DE10137497C1 (en) * | 2001-07-31 | 2003-05-22 | Siemens Ag | Switchgear with a uniform switch module |
-
2003
- 2003-05-27 DE DE2003123951 patent/DE10323951A1/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29916001U1 (en) * | 1999-09-13 | 2000-01-05 | Abb Patent Gmbh, 68309 Mannheim | Installation switch |
| DE10137497C1 (en) * | 2001-07-31 | 2003-05-22 | Siemens Ag | Switchgear with a uniform switch module |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111029813B (en) * | 2019-12-09 | 2024-03-29 | 大唐陕西发电有限公司 | Protective type secondary circuit misplug-preventing wiring terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
| 8110 | Request for examination paragraph 44 | ||
| 8127 | New person/name/address of the applicant |
Owner name: ABB AG, 68309 MANNHEIM, DE |
|
| R016 | Response to examination communication | ||
| R016 | Response to examination communication | ||
| R002 | Refusal decision in examination/registration proceedings | ||
| R006 | Appeal filed | ||
| R008 | Case pending at federal patent court | ||
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee | ||
| R011 | All appeals rejected, refused or otherwise settled | ||
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20141202 |