GR3030523T3 - An auxiliary modular device for modular circuit-breakers - Google Patents

An auxiliary modular device for modular circuit-breakers

Info

Publication number
GR3030523T3
GR3030523T3 GR990401598T GR990401598T GR3030523T3 GR 3030523 T3 GR3030523 T3 GR 3030523T3 GR 990401598 T GR990401598 T GR 990401598T GR 990401598 T GR990401598 T GR 990401598T GR 3030523 T3 GR3030523 T3 GR 3030523T3
Authority
GR
Greece
Prior art keywords
modular
auxiliary
breakers
circuit
preset
Prior art date
Application number
GR990401598T
Other languages
Greek (el)
Inventor
Sergio Pianezzola
Sergio Peroni
Original Assignee
Bticino Spa
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 Bticino Spa filed Critical Bticino Spa
Publication of GR3030523T3 publication Critical patent/GR3030523T3/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
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0006—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches
    • 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
    • H01H2071/467—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts with history indication, e.g. of trip and/or kind of trip, number of short circuits etc.

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Push-Button Switches (AREA)
  • Breakers (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Keying Circuit Devices (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

In an auxiliary modular device for modular circuit-breakers, the mode of operation of a switching contact of the auxiliary device can be preset from two modes of operation by means of a cam selection device operable from the front of the auxiliary device, and an indicator flag facing the front and a test button operated from the front enable the functionality of the equipment and the preset mode of operation to be checked. <IMAGE>
GR990401598T 1994-12-16 1999-06-16 An auxiliary modular device for modular circuit-breakers GR3030523T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI942550A IT1271772B (en) 1994-12-16 1994-12-16 MODULAR AUXILIARY MODULAR EQUIPMENT OF AUTOMATIC MODULAR PROTECTION SWITCHES

Publications (1)

Publication Number Publication Date
GR3030523T3 true GR3030523T3 (en) 1999-10-29

Family

ID=11370010

Family Applications (1)

Application Number Title Priority Date Filing Date
GR990401598T GR3030523T3 (en) 1994-12-16 1999-06-16 An auxiliary modular device for modular circuit-breakers

Country Status (7)

Country Link
EP (1) EP0717426B1 (en)
AT (1) ATE177874T1 (en)
DE (1) DE69508364T2 (en)
ES (1) ES2131761T3 (en)
GR (1) GR3030523T3 (en)
IT (1) IT1271772B (en)
SI (1) SI0717426T1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1312448B1 (en) * 1999-05-17 2002-04-17 Gewiss Spa MODULAR AUXILIARY ELECTRIC DEVICE, PARTICULARLY FOR ELECTRIC AND SIMILAR SWITCHES
DE10216439B4 (en) * 2002-04-12 2011-02-24 Abb Ag auxiliary switch
US20070159746A1 (en) 2005-12-30 2007-07-12 General Electric Company Centrally controlled protection systems having reduced energy let-through mode
US8032260B2 (en) 2005-11-30 2011-10-04 General Electric Company Method and system for controlling a power distribution system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8334014U1 (en) * 1983-11-26 1984-10-31 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Additional switch for attachment to a line circuit breaker
FR2626714B1 (en) * 1988-01-28 1990-06-01 Merlin Gerin AUXILIARY CONTROL AND SIGNALING SWITCH FOR MODULAR MULTIPOLAR CIRCUIT BREAKER
DE3820113C1 (en) * 1988-06-13 1989-11-09 Kloeckner-Moeller Elektrizitaetsgesellschaft Mbh, 5300 Bonn, De Additional switch for surface mounting on a line protection circuit breaker

Also Published As

Publication number Publication date
DE69508364D1 (en) 1999-04-22
IT1271772B (en) 1997-06-09
ITMI942550A1 (en) 1996-06-16
EP0717426A1 (en) 1996-06-19
ES2131761T3 (en) 1999-08-01
SI0717426T1 (en) 1999-10-31
DE69508364T2 (en) 1999-11-18
EP0717426B1 (en) 1999-03-17
ATE177874T1 (en) 1999-04-15
ITMI942550A0 (en) 1994-12-16

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