ATE95630T1 - ELECTRICAL SWITCHING DEVICE. - Google Patents

ELECTRICAL SWITCHING DEVICE.

Info

Publication number
ATE95630T1
ATE95630T1 AT88113038T AT88113038T ATE95630T1 AT E95630 T1 ATE95630 T1 AT E95630T1 AT 88113038 T AT88113038 T AT 88113038T AT 88113038 T AT88113038 T AT 88113038T AT E95630 T1 ATE95630 T1 AT E95630T1
Authority
AT
Austria
Prior art keywords
switch
case
switch mechanism
contact points
circuit breaker
Prior art date
Application number
AT88113038T
Other languages
German (de)
Inventor
Rolf Goehle
Volker Schmitt
Original Assignee
Asea Brown Boveri
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 Asea Brown Boveri filed Critical Asea Brown Boveri
Application granted granted Critical
Publication of ATE95630T1 publication Critical patent/ATE95630T1/en

Links

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
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
    • H01H71/462—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts housed in a separate casing, juxtaposed to and having the same general contour as the main casing
    • 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
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever

Abstract

Electrical switchgear for fitment to installation circuit breakers. Known switchgears have one or more contact points on which a switch mechanism acts, the switch mechanism interacting with an adjacent circuit breaker. Differential operation of the contact points is thus not possible. To operate the switch poles 35, 45, a switch mechanism 36, 46 is provided in each case, which switch mechanisms are independent of one another and in each case have a coupling element which engages with the adjacent circuit breaker. In this case, each switch mechanism 36, 46 operates a switch pole 35, 45 which in each case is designed as a two-way switch. The arrangement permits the optional connection of the switch poles as opening or closing contacts and allows them to be operated differentially.
AT88113038T 1987-08-17 1988-08-11 ELECTRICAL SWITCHING DEVICE. ATE95630T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873727356 DE3727356A1 (en) 1987-08-17 1987-08-17 ELECTRICAL SWITCHGEAR
EP88113038A EP0303965B1 (en) 1987-08-17 1988-08-11 Electric switchgear

Publications (1)

Publication Number Publication Date
ATE95630T1 true ATE95630T1 (en) 1993-10-15

Family

ID=6333898

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88113038T ATE95630T1 (en) 1987-08-17 1988-08-11 ELECTRICAL SWITCHING DEVICE.

Country Status (4)

Country Link
EP (1) EP0303965B1 (en)
AT (1) ATE95630T1 (en)
DE (2) DE3727356A1 (en)
ES (1) ES2047008T3 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8802393U1 (en) * 1988-02-24 1988-05-11 Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg, De
FR2646282B1 (en) * 1989-04-20 1996-03-22 Merlin Gerin MANUAL TEST AUXILIARY SWITCH FOR MODULAR CIRCUIT BREAKER
DE3920822C2 (en) * 1989-06-24 1994-09-01 Licentia Gmbh Additional switch for mounting on a circuit breaker
FR2656155B1 (en) * 1989-12-18 1992-03-06 Merlin Gerin ADAPTATION AUXILIARY FOR MULTIPOLAR DIFFERENTIAL SWITCH.
DE4011442C2 (en) * 1990-04-09 1997-06-26 Abb Patent Gmbh Built-in installation device
DE4013272A1 (en) * 1990-04-26 1991-10-31 Abb Patent Gmbh ELECTRICAL SWITCHGEAR
DE19538389C2 (en) * 1995-10-14 2002-06-20 Schupa Gmbh Master switch module
FR2777694B1 (en) * 1998-04-17 2000-05-26 Schneider Electric Ind Sa AUXILIARY SIGNALING BLOCK ADAPTABLE TO A PROTECTION CIRCUIT BREAKER
FR2795860B1 (en) * 1999-07-02 2001-09-14 Schneider Electric Ind Sa AUXILIARY SIGNALING MODULE FOR AN ELECTRICAL DEVICE WITH TRIGGER
DE19961765B4 (en) * 1999-12-21 2006-02-09 Siemens Ag Electrical installation device with looped neutral conductor and / or protective conductor
DE10216439B4 (en) * 2002-04-12 2011-02-24 Abb Ag auxiliary switch
DE10216371A1 (en) * 2002-04-12 2003-10-23 Abb Patent Gmbh auxiliary switch
DE102004036335B3 (en) * 2004-07-27 2005-09-01 Audi Ag Device for centering a guide sleeve of a clutch coupling bearing on a drive unit of a motor vehicle comprises a device with peripherally distributed protrusions on a fixing flange that fit exactly into corresponding recesses in an end wall
DE102006004254B3 (en) * 2006-01-31 2007-07-05 Moeller Gmbh Multi-polar switching device for reversing protective circuit of three phase electric motor, comprising main housing and auxiliary housing, and switching device is locked mechanically at opposite side with another switching device
DE102010019741B4 (en) * 2010-05-07 2022-05-05 Siemens Aktiengesellschaft Switching mechanism for a residual current circuit breaker and residual current circuit breaker

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7426189U (en) * 1974-08-01 1974-11-07 Bbc Ag Auxiliary switch attachment for line circuit breaker
DE2915169C3 (en) * 1979-04-12 1982-02-11 Siemens AG, 1000 Berlin und 8000 München Auxiliary switch for circuit breaker
DE3107687C2 (en) * 1981-02-28 1985-05-09 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Mechanism for a residual current release combined with a miniature circuit breaker
DE8334014U1 (en) * 1983-11-26 1984-10-31 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Additional switch for attachment to a line circuit breaker

Also Published As

Publication number Publication date
DE3727356A1 (en) 1989-03-02
EP0303965A3 (en) 1990-05-30
EP0303965A2 (en) 1989-02-22
EP0303965B1 (en) 1993-10-06
DE3884717D1 (en) 1993-11-11
ES2047008T3 (en) 1994-02-16

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee