EP1017080A3 - Hilfseinrichtung - Google Patents

Hilfseinrichtung Download PDF

Info

Publication number
EP1017080A3
EP1017080A3 EP99204335A EP99204335A EP1017080A3 EP 1017080 A3 EP1017080 A3 EP 1017080A3 EP 99204335 A EP99204335 A EP 99204335A EP 99204335 A EP99204335 A EP 99204335A EP 1017080 A3 EP1017080 A3 EP 1017080A3
Authority
EP
European Patent Office
Prior art keywords
circuit breaker
operatively connected
magnet
actuated
actuation means
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.)
Granted
Application number
EP99204335A
Other languages
English (en)
French (fr)
Other versions
EP1017080B1 (de
EP1017080A2 (de
Inventor
Claudio Redaelli
Elio Jacovino
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.)
ABB Service SRL
Original Assignee
ABB Ricerca 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 ABB Ricerca SpA filed Critical ABB Ricerca SpA
Publication of EP1017080A2 publication Critical patent/EP1017080A2/de
Publication of EP1017080A3 publication Critical patent/EP1017080A3/de
Application granted granted Critical
Publication of EP1017080B1 publication Critical patent/EP1017080B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/12—Means for indicating condition of the switch
    • H01H73/14—Indicating lamp structurally associated with the switch
    • 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
    • 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
    • H01H71/0271—Mounting several complete assembled circuit breakers together
    • H01H2071/0278—Mounting several complete assembled circuit breakers together with at least one of juxtaposed casings dedicated to an auxiliary device, e.g. for undervoltage or shunt trip
    • 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
    • H01H71/04—Means for indicating condition of the switching device
    • 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
    • H01H71/526—Manual reset mechanisms which may be also used for manual release actuated by lever the lever forming a toggle linkage with a second lever, the free end of which is directly and releasably engageable with a contact structure

Landscapes

  • Breakers (AREA)
  • Control Of Electric Motors In General (AREA)
  • Dc-Dc Converters (AREA)
  • Eye Examination Apparatus (AREA)
  • Telephone Function (AREA)
  • Massaging Devices (AREA)
EP99204335A 1998-12-29 1999-12-16 Hilfseinrichtung Expired - Lifetime EP1017080B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI982848 1998-12-29
IT1998MI002848A IT1304062B1 (it) 1998-12-29 1998-12-29 Dispositivo accessorio di comando per interruttori di bassa tensione

Publications (3)

Publication Number Publication Date
EP1017080A2 EP1017080A2 (de) 2000-07-05
EP1017080A3 true EP1017080A3 (de) 2001-08-29
EP1017080B1 EP1017080B1 (de) 2006-02-22

Family

ID=11381370

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99204335A Expired - Lifetime EP1017080B1 (de) 1998-12-29 1999-12-16 Hilfseinrichtung

Country Status (4)

Country Link
EP (1) EP1017080B1 (de)
AT (1) ATE318448T1 (de)
DE (1) DE69929933T2 (de)
IT (1) IT1304062B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60044194D1 (de) * 2000-11-21 2010-05-27 Abb Research Ltd Hilfseinrichtung
FR3060836B1 (fr) * 2016-12-16 2019-05-24 Hager-Electro Sas Ensemble d'un interrupteur et d'une unite auxiliaire

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2567317A1 (fr) * 1984-07-06 1986-01-10 Merlin Gerin Dispositif de telecommande, notamment d'ouverture d'un disjoncteur electrique
EP0331586A1 (de) * 1988-03-04 1989-09-06 Merlin Gerin Betätigungsmechanismus eines Hilfsauslöseblocks für Modulschutzschalter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2567317A1 (fr) * 1984-07-06 1986-01-10 Merlin Gerin Dispositif de telecommande, notamment d'ouverture d'un disjoncteur electrique
EP0331586A1 (de) * 1988-03-04 1989-09-06 Merlin Gerin Betätigungsmechanismus eines Hilfsauslöseblocks für Modulschutzschalter

Also Published As

Publication number Publication date
IT1304062B1 (it) 2001-03-07
DE69929933T2 (de) 2006-11-09
DE69929933D1 (de) 2006-04-27
ATE318448T1 (de) 2006-03-15
ITMI982848A1 (it) 2000-06-29
EP1017080B1 (de) 2006-02-22
EP1017080A2 (de) 2000-07-05

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