DE50014137D1 - Multipole circuit breaker - Google Patents

Multipole circuit breaker

Info

Publication number
DE50014137D1
DE50014137D1 DE50014137T DE50014137T DE50014137D1 DE 50014137 D1 DE50014137 D1 DE 50014137D1 DE 50014137 T DE50014137 T DE 50014137T DE 50014137 T DE50014137 T DE 50014137T DE 50014137 D1 DE50014137 D1 DE 50014137D1
Authority
DE
Germany
Prior art keywords
circuit breaker
pole
multipole circuit
switch
pen
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
DE50014137T
Other languages
German (de)
Inventor
Anton Dipl-Ing Glas
Johann Dr Wolf
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of DE50014137D1 publication Critical patent/DE50014137D1/en
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
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/1009—Interconnected mechanisms
    • 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
    • H01H71/002—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00 with provision for switching the neutral conductor
    • H01H2071/004—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00 with provision for switching the neutral conductor with a tripping or current sensing device in the neutral wire, e.g. for third harmonics in a three fase system
    • 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
    • H01H71/1009—Interconnected mechanisms
    • H01H2071/1036—Interconnected mechanisms having provisions for four or more poles
    • 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
    • H01H71/002—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00 with provision for switching the neutral conductor

Landscapes

  • Breakers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Control Of Eletrric Generators (AREA)

Abstract

The circuit breaker has a triggering device (2,3) coupled to the N pole associated with the neutral conductor or a PEN pole associated with the neutral and earth conductor of a switch-off device (4,5) for the phase pole or poles (P1-P3). The triggering device switches the N or PEN pole (P4) with or without disconnection. The N or PEN pole has a switch-off device with a bridged switch contact.
DE50014137T 2000-06-14 2000-06-14 Multipole circuit breaker Expired - Lifetime DE50014137D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00112615A EP1164615B1 (en) 2000-06-14 2000-06-14 Multipole circuit breaker

Publications (1)

Publication Number Publication Date
DE50014137D1 true DE50014137D1 (en) 2007-04-19

Family

ID=8168974

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50014137T Expired - Lifetime DE50014137D1 (en) 2000-06-14 2000-06-14 Multipole circuit breaker

Country Status (5)

Country Link
EP (1) EP1164615B1 (en)
AT (1) ATE356421T1 (en)
DE (1) DE50014137D1 (en)
ES (1) ES2280161T3 (en)
PT (1) PT1164615E (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005049181B4 (en) * 2005-10-14 2009-08-27 Moeller Gmbh Three-pole circuit breaker and method for its manufacture
DE102007025673A1 (en) * 2007-06-01 2008-12-04 Abb Ag Power protection unit for use with electronic circuit of phase failure guard for distribution network, has phasing line and neutral line, where phasing line has circuit breakers assigned for disconnection of phasing line
DE102014010034B4 (en) * 2013-07-18 2020-11-05 Abb Ag Arrangement with phase switching devices and a neutral conductor switching device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1152120A (en) * 1956-02-17 1958-02-12 Thomson Houston Comp Francaise Improvement in multipolar circuit breakers for first category electrical installations
US3464045A (en) * 1967-05-11 1969-08-26 Gen Electric Circuit breaker selective trip mechanism
EP0103167B1 (en) * 1982-08-19 1987-11-11 BROWN, BOVERI & CIE Aktiengesellschaft Circuit breaker with leakage current release
US5383084A (en) * 1993-01-08 1995-01-17 Leviton Manufacturing Co., Inc. Circuit analyzing system

Also Published As

Publication number Publication date
ATE356421T1 (en) 2007-03-15
EP1164615A1 (en) 2001-12-19
ES2280161T3 (en) 2007-09-16
PT1164615E (en) 2007-04-30
EP1164615B1 (en) 2007-03-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition