ATE288128T1 - Zusatzgerät für thermomagnetischer schutzschalter - Google Patents

Zusatzgerät für thermomagnetischer schutzschalter

Info

Publication number
ATE288128T1
ATE288128T1 AT99200908T AT99200908T ATE288128T1 AT E288128 T1 ATE288128 T1 AT E288128T1 AT 99200908 T AT99200908 T AT 99200908T AT 99200908 T AT99200908 T AT 99200908T AT E288128 T1 ATE288128 T1 AT E288128T1
Authority
AT
Austria
Prior art keywords
circuit breaker
additional device
moving contact
state
thermomagnetic circuit
Prior art date
Application number
AT99200908T
Other languages
English (en)
Inventor
Elio Jacovino
Claudio Radaelli
Original Assignee
Abb Elettrocondutture 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 Elettrocondutture Spa filed Critical Abb Elettrocondutture Spa
Application granted granted Critical
Publication of ATE288128T1 publication Critical patent/ATE288128T1/de

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
    • H01H71/04—Means for indicating condition of the switching device

Landscapes

  • Breakers (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
AT99200908T 1998-03-24 1999-03-24 Zusatzgerät für thermomagnetischer schutzschalter ATE288128T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT98MI000606A IT1298785B1 (it) 1998-03-24 1998-03-24 Dispositivo di segnalazione per interruttore magnetotermico

Publications (1)

Publication Number Publication Date
ATE288128T1 true ATE288128T1 (de) 2005-02-15

Family

ID=11379457

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99200908T ATE288128T1 (de) 1998-03-24 1999-03-24 Zusatzgerät für thermomagnetischer schutzschalter

Country Status (4)

Country Link
EP (1) EP0949646B1 (de)
AT (1) ATE288128T1 (de)
DE (1) DE69923363T2 (de)
IT (1) IT1298785B1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10216439B4 (de) * 2002-04-12 2011-02-24 Abb Ag Hilfsschalter
CN101329955B (zh) * 2007-06-22 2011-07-06 西门子公司 双操作手柄装置
DE102014001997B4 (de) 2014-02-17 2020-01-09 Abb Ag Hilfsschalter mit Test-Taste
CN104630639B (zh) * 2015-03-10 2016-11-30 中南大学 一种纳米氮化钇弥散强化铁基合金及制备方法
CN106876220B (zh) * 2015-12-14 2020-02-18 浙江正泰电器股份有限公司 断路器的热过载报警不脱扣装置
CN107154327A (zh) * 2017-05-24 2017-09-12 常熟瑞特电气股份有限公司 用于断路器的过载脱扣器、热磁式脱扣装置和断路器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2626714B1 (fr) * 1988-01-28 1990-06-01 Merlin Gerin Commutateur auxiliaire de commande et de signalisation pour disjoncteur multipolaire modulaire
FR2646282B1 (fr) * 1989-04-20 1996-03-22 Merlin Gerin Commutateur auxiliaire a test manuel pour disjoncteur modulaire
FR2647951B1 (fr) * 1989-06-06 1993-02-12 Merlin Gerin Commutateur auxiliaire a dispositif de signalisation locale de declenchement pour disjoncteur modulaire
AT402582B (de) * 1995-03-15 1997-06-25 Felten & Guilleaume Ag Oester Zusatzschalter

Also Published As

Publication number Publication date
EP0949646A2 (de) 1999-10-13
IT1298785B1 (it) 2000-02-02
DE69923363T2 (de) 2006-03-23
EP0949646A3 (de) 2000-04-26
ITMI980606A1 (it) 1999-09-24
EP0949646B1 (de) 2005-01-26
DE69923363D1 (de) 2005-03-03

Similar Documents

Publication Publication Date Title
CA2307812A1 (en) Circuit breaker with a dual test button mechanism
ES2035843T3 (es) Contactor.
TR200200967T2 (tr) Kontaktör-devre kesici.
ATE398830T1 (de) Betätigungshebeleinheit für elektrische lastschalter
ATE112093T1 (de) Prüfeinrichtung für fehlerstromschutzschalter.
DE69923363D1 (de) Zusatzgerät für thermomagnetischer Schutzschalter
DE68911970D1 (de) Auslösemagnet für einen Leistungsschalter.
HUP0302359A2 (hu) Áramköri megszakítót működtető szerkezethez csatlakoztatható kapcsolóegység és áramköri megszakító
ATE283178T1 (de) Batterie-trennvorrichtung
DE69923248D1 (de) Hilfskontakteinrichtung für magnetothermische Schutzschalter
TW345671B (en) Circuit breaker
ATE360880T1 (de) Prüftastermodul
CA2425346A1 (en) Circuit breaker with bypass for redirecting high transient current and associated method
DE59712140D1 (de) Überlastschalteinrichtung für elektrische Geräte
GB1543448A (en) Testing device of an earth leakage circuit breaker
DE50014137D1 (de) Mehrpoliger Schutzschalter
DE50108419D1 (de) Fehlerstrom-Schutzschalter
ATE393463T1 (de) Schutzvorrichtung
ATE349768T1 (de) Selektives schalgerät, insbesondere hauptleitungsschutzschalter
JPS61140018A (ja) 配線用遮断器のための表示装置
DE502004006345D1 (de) Installationsgerät
DE69929931D1 (de) Hilfseinrichtung für Leistungsschalter
DE50005867D1 (de) Mehrpoliges Schaltgerät
UA36950A (uk) Квадратичний детектор нвч

Legal Events

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