ATE88834T1 - PROTECTION DEVICE FOR ELECTRICAL INSTALLATIONS. - Google Patents

PROTECTION DEVICE FOR ELECTRICAL INSTALLATIONS.

Info

Publication number
ATE88834T1
ATE88834T1 AT88403298T AT88403298T ATE88834T1 AT E88834 T1 ATE88834 T1 AT E88834T1 AT 88403298 T AT88403298 T AT 88403298T AT 88403298 T AT88403298 T AT 88403298T AT E88834 T1 ATE88834 T1 AT E88834T1
Authority
AT
Austria
Prior art keywords
zones
contact
zone
protection device
electrical installations
Prior art date
Application number
AT88403298T
Other languages
German (de)
Inventor
Jean-Marie Roiatti
Denis Deckert
Jean-Marc Braun
Original Assignee
Hager Electro
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 Hager Electro filed Critical Hager Electro
Application granted granted Critical
Publication of ATE88834T1 publication Critical patent/ATE88834T1/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
    • H01H71/02—Housings; Casings; Bases; Mountings
    • 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
    • H01H71/0221—Majority of parts mounted on central frame or wall
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
    • H01H83/22—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages
    • H01H83/226—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages with differential transformer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents
    • H01H83/04—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents with testing means for indicating the ability of the switch or relay to function properly

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Breakers (AREA)
  • Electronic Switches (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Multi-Conductor Connections (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Container Filling Or Packaging Operations (AREA)
  • Control Of Electric Motors In General (AREA)

Abstract

Device comprising a modular box, characterised in that it includes a one-piece central structural part (20) defining substantially partitioned zones forming means of mounting and supporting the elements contained in the said zones, namely - a measurement zone (B) intended to receive a detection torus, - zones for terminals (A), - one or more contact zones (C) containing one or more rotatable contact-holders, - at least one contact-opening triggering mechanism zone (H), with lock, and - at least one zone (E, F) for means of triggering the mechanism.
AT88403298T 1988-01-20 1988-12-23 PROTECTION DEVICE FOR ELECTRICAL INSTALLATIONS. ATE88834T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8800597A FR2626105B1 (en) 1988-01-20 1988-01-20 ELECTRICAL PROTECTION APPARATUS
EP88403298A EP0325071B1 (en) 1988-01-20 1988-12-23 Protection device for electrical installations

Publications (1)

Publication Number Publication Date
ATE88834T1 true ATE88834T1 (en) 1993-05-15

Family

ID=9362461

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88403298T ATE88834T1 (en) 1988-01-20 1988-12-23 PROTECTION DEVICE FOR ELECTRICAL INSTALLATIONS.

Country Status (4)

Country Link
EP (1) EP0325071B1 (en)
AT (1) ATE88834T1 (en)
DE (1) DE3880659T2 (en)
FR (1) FR2626105B1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2686453B1 (en) * 1992-01-17 1994-04-08 Legrand DIFFERENTIAL SWITCH.
DE4211916A1 (en) * 1992-04-09 1993-10-14 Abb Patent Gmbh Installation device
DE4244606C2 (en) * 1992-12-31 1995-08-31 Kloeckner Moeller Gmbh Electromagnetic switching device
US5446431A (en) * 1994-04-28 1995-08-29 Square D Company Ground fault module conductors and base therefor
IT1283161B1 (en) * 1996-07-15 1998-04-07 Gewiss Spa MOVING CONTACT ACTIVATION KINEMATICS, PARTICULARLY FOR AUTOMATIC ELECTRIC SWITCHES
IT1283162B1 (en) * 1996-07-15 1998-04-07 Gewiss Spa AUTOMATIC MODULAR AND COMPONABLE ELECTRIC SWITCH, WITH OPTIMIZATION OF THE SPACES USED
IT1292339B1 (en) * 1997-05-20 1999-01-29 Gewiss Spa MOVING CONTACT ACTIVATION KINEMATICS PARTICULARLY FOR AUTOMATIC ELECTRIC SWITCHES
AT502415B1 (en) * 2003-08-19 2007-03-15 Moeller Gebaeudeautomation Kg TEST PUSHBUTTON, CONNECTION CONNECTION FOR A TEST SWITCH, PROTECTIVE SWITCH AND METHOD FOR PRODUCING A PROTECTIVE SWITCH
DE102004034859A1 (en) * 2004-07-19 2006-02-16 Siemens Ag Protection device in narrow construction
NL1027343C2 (en) * 2004-10-26 2006-04-27 Eaton Electric Nv Switch is for breaking current circuit and comprises housing with mechanical switch assembly for operation of contacts, short circuit current protection device for breaking current circuit in event of sudden very high circulating current
FR2918209B1 (en) * 2007-06-29 2009-07-31 Schneider Electric Ind Sas ELECTRICAL CUTTING APPARATUS COMPRISING AN ADDITIONAL ELECTRICAL FUNCTION
FR3016078A1 (en) * 2013-12-27 2015-07-03 Legrand France ELECTRICAL EQUIPMENT WITH MODULAR FORMAT
EP3718126B1 (en) * 2017-12-01 2026-03-04 Hager-Electro SAS Modular electrical switching device
FR3121273A1 (en) * 2021-03-26 2022-09-30 Schneider Electric Industries Sas Electrical protection device and electrical panel comprising such an electrical protection device
FR3133267B1 (en) * 2022-03-07 2025-08-01 Hager Electro Sas Electrical protection device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3143627A (en) * 1960-04-15 1964-08-04 Gen Electric Multipole circuit breaker with three part insulating casing
DE1256775B (en) * 1966-07-23 1967-12-21 Stotz Kontakt Gmbh Multipole electrical circuit breaker with overcurrent, short-circuit and fault current release
DE2915091C2 (en) * 1979-04-12 1981-07-30 Siemens AG, 1000 Berlin und 8000 München Residual current circuit breaker
FR2569901B1 (en) * 1984-09-06 1986-12-26 Hager Electro IMPROVEMENTS TO AUTOMATIC SWITCHES, IN PARTICULAR TO DIFFERENTIAL SWITCHES AND CIRCUIT BREAKERS

Also Published As

Publication number Publication date
FR2626105A1 (en) 1989-07-21
DE3880659T2 (en) 1993-11-25
DE3880659D1 (en) 1993-06-03
EP0325071B1 (en) 1993-04-28
FR2626105B1 (en) 1990-06-15
EP0325071A1 (en) 1989-07-26

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties