DE602004009130T2 - Fehlerstromschutzschalter - Google Patents

Fehlerstromschutzschalter Download PDF

Info

Publication number
DE602004009130T2
DE602004009130T2 DE602004009130T DE602004009130T DE602004009130T2 DE 602004009130 T2 DE602004009130 T2 DE 602004009130T2 DE 602004009130 T DE602004009130 T DE 602004009130T DE 602004009130 T DE602004009130 T DE 602004009130T DE 602004009130 T2 DE602004009130 T2 DE 602004009130T2
Authority
DE
Germany
Prior art keywords
section
electrical device
housing
wall
seat
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.)
Expired - Lifetime
Application number
DE602004009130T
Other languages
German (de)
English (en)
Other versions
DE602004009130D1 (de
Inventor
Gabriele Colombo
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 SpA
Original Assignee
ABB Service SRL
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 Service SRL filed Critical ABB Service SRL
Publication of DE602004009130D1 publication Critical patent/DE602004009130D1/de
Application granted granted Critical
Publication of DE602004009130T2 publication Critical patent/DE602004009130T2/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
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/14—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by imbalance of two or more currents or voltages, e.g. for differential protection
    • H01H83/144—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by imbalance of two or more currents or voltages, e.g. for differential protection with differential transformer
    • 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
    • H01H71/08—Terminals; Connections
    • 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
    • H01H71/0228—Mounting or assembling the different parts of the circuit breaker having provisions for interchangeable or replaceable parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Breakers (AREA)
  • Processing Of Terminals (AREA)
  • Amplifiers (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Transformers For Measuring Instruments (AREA)
DE602004009130T 2003-05-20 2004-05-18 Fehlerstromschutzschalter Expired - Lifetime DE602004009130T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000033A ITBG20030033A1 (it) 2003-05-20 2003-05-20 Dispositivo elettrico di protezione contro correnti differenziali.
ITBG20030033 2003-05-20

Publications (2)

Publication Number Publication Date
DE602004009130D1 DE602004009130D1 (de) 2007-11-08
DE602004009130T2 true DE602004009130T2 (de) 2008-07-03

Family

ID=33042670

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004009130T Expired - Lifetime DE602004009130T2 (de) 2003-05-20 2004-05-18 Fehlerstromschutzschalter

Country Status (4)

Country Link
EP (1) EP1480243B1 (fr)
AT (1) ATE374430T1 (fr)
DE (1) DE602004009130T2 (fr)
IT (1) ITBG20030033A1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU78600A1 (de) * 1977-11-28 1979-06-13 Gath N Fehlerstromschutzschalter
AT393573B (de) * 1989-01-19 1991-11-11 Biegelmeier Gottfried Pruefblock fuer fehlerstromschutzschalter
FR2711449B1 (fr) * 1993-10-18 1995-12-22 Merlin Gerin Bloc de protection différentielle avec passage des câbles.
IT1313953B1 (it) * 1999-12-16 2002-09-26 Abb Ricerca Spa Dispositivo di interruzione e protezione di un circuito dialimentazione di un carico contro i guasti verso terra.
US6319051B1 (en) * 2000-05-23 2001-11-20 Speed Tech Corp. Electric connector with a light penetrable socket shell

Also Published As

Publication number Publication date
EP1480243A1 (fr) 2004-11-24
ATE374430T1 (de) 2007-10-15
EP1480243B1 (fr) 2007-09-26
DE602004009130D1 (de) 2007-11-08
ITBG20030033A1 (it) 2004-11-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ABB S.P.A., MILANO, IT