PL2019407T3 - Residual current device for an electric circuit breaker - Google Patents

Residual current device for an electric circuit breaker

Info

Publication number
PL2019407T3
PL2019407T3 PL07425475T PL07425475T PL2019407T3 PL 2019407 T3 PL2019407 T3 PL 2019407T3 PL 07425475 T PL07425475 T PL 07425475T PL 07425475 T PL07425475 T PL 07425475T PL 2019407 T3 PL2019407 T3 PL 2019407T3
Authority
PL
Poland
Prior art keywords
residual current
current device
electric circuit
breaker
circuit breaker
Prior art date
Application number
PL07425475T
Other languages
Polish (pl)
Inventor
Marcello Re
Cristian Vecchi
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 PL2019407T3 publication Critical patent/PL2019407T3/en

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
    • H01H83/20—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
    • H01H83/22—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 the other condition being imbalance of two or more currents or voltages
    • H01H83/226—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 the other condition being imbalance of two or more currents or voltages 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
    • H01H71/082—Connections between juxtaposed circuit breakers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Breakers (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Soil Working Implements (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Keying Circuit Devices (AREA)

Abstract

The residual current device (2; 200) associable to an electric circuit-breaker (1), the residual current device (2;200) comprising: - interconnection electric terminals (22) suitable to establish, by co-operating with respective electric terminals of the circuit-breaker (1) that are accessible through a first face (6) of the latter, an electrical connection between the device (2;200) and the electric circuit-breaker (1); and - mechanical coupling means (15,16) suitable to allow a mechanical interaction between the device (2;200) and the circuit-breaker (1) through a second face (12) perpendicular to said first face (6). The device (2;200) comprises first (20,21;221) and second (24;220) parts, which are pivotally connected to each other and carry said interconnection electric terminals (22) and said mechanical coupling means (15,16), respectively.
PL07425475T 2007-07-26 2007-07-26 Residual current device for an electric circuit breaker PL2019407T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07425475A EP2019407B1 (en) 2007-07-26 2007-07-26 Residual current device for an electric circuit breaker

Publications (1)

Publication Number Publication Date
PL2019407T3 true PL2019407T3 (en) 2010-10-29

Family

ID=38610807

Family Applications (1)

Application Number Title Priority Date Filing Date
PL07425475T PL2019407T3 (en) 2007-07-26 2007-07-26 Residual current device for an electric circuit breaker

Country Status (7)

Country Link
EP (1) EP2019407B1 (en)
CN (1) CN101354988B (en)
AT (1) ATE470232T1 (en)
DE (1) DE602007006940D1 (en)
ES (1) ES2347089T3 (en)
PL (1) PL2019407T3 (en)
RU (1) RU2464667C2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2772886C (en) * 2009-09-04 2017-05-02 Abb Schweiz Ag Modular test switch
JP5971585B2 (en) * 2012-04-09 2016-08-17 パナソニックＩｐマネジメント株式会社 Circuit breaker external trip device
CN103165350A (en) * 2013-03-27 2013-06-19 苏州长量电器有限公司 Moulded case circuit breaker
FR3016730B1 (en) * 2014-01-21 2016-01-29 Legrand France PROVISIONAL OVERVOLTAGE PROTECTION APPARATUS AND SELF PROTECTED ELECTRICAL ASSEMBLY COMPRISING SUCH A PROTECTIVE APPARATUS ASSEMBLED WITH A CIRCUIT BREAKER
FR3016731B1 (en) * 2014-01-21 2016-01-29 Legrand France INTERFACE FOR INTERCONNECTING A CIRCUIT BREAKER AND A PARAFOUDRE, A SURFACE COMPRISING SUCH AN INTERFACE AND A SELF-PROTECTED ELECTRICAL ASSEMBLY COMPRISING A PARAFOUDRE AND A CIRCUIT BREAKER INTERCONNECTED BY SUCH AN INTERFACE
DE202014009245U1 (en) * 2014-11-21 2016-02-24 Ellenberger & Poensgen Gmbh Switchgear and switching device arrangement
EP3224922A1 (en) 2014-11-27 2017-10-04 Bticino S.P.A. Test circuit for a residual current circuit breaker
FR3039698B1 (en) * 2015-07-31 2019-08-30 Hager-Electro Sas ASSEMBLY OF ELECTRICALLY CONNECTED AND ELECTRICALLY CONNECTED ELECTRICAL EQUIPMENT HOUSINGS
CN105185671B (en) * 2015-10-30 2019-06-25 上海电科电器科技有限公司 Breaker and its baffle
FR3046289B1 (en) * 2015-12-29 2018-02-16 Legrand France PROTECTIVE ELECTRICAL APPARATUS WITH MODULAR FORMAT

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2654373A1 (en) * 1976-12-01 1978-06-08 Licentia Gmbh ERROR CIRCUIT BREAKER COMBINED WITH A MULTIPOLE CIRCUIT BREAKER
FR2640422B1 (en) * 1988-12-14 1996-04-05 Merlin Gerin MODULAR ASSEMBLY OF A MULTIPOLAR DIFFERENTIAL CIRCUIT BREAKER
FR2687838B1 (en) * 1992-02-21 1994-04-08 Merlin Gerin SINGLE POLE AND NEUTRAL DIFFERENTIAL CIRCUIT BREAKER WITH TEST CIRCUIT.
FR2700636B1 (en) * 1993-01-18 1995-03-31 Merlin Gerin Modular differential circuit breaker.
FR2711449B1 (en) * 1993-10-18 1995-12-22 Merlin Gerin Differential protection block with cable passage.
AT411115B (en) * 1996-05-07 2003-09-25 Felten & Guilleaume Ag Oester SWITCHING DEVICE WITH MOVABLE CONNECTING LINES
FR2779269B1 (en) * 1998-05-29 2000-07-13 Hager Electro DEVICE FOR COUPLING TWO JOINED MODULAR ELECTRICAL ELEMENTS
FR2793948B1 (en) * 1999-05-20 2001-06-29 Schneider Electric Sa PROTECTION RELAY AND PROTECTED CONTROL ASSEMBLY WITH FRONT WIRING

Also Published As

Publication number Publication date
CN101354988B (en) 2012-11-21
ES2347089T3 (en) 2010-10-25
EP2019407B1 (en) 2010-06-02
CN101354988A (en) 2009-01-28
RU2464667C2 (en) 2012-10-20
RU2008130813A (en) 2010-01-27
EP2019407A1 (en) 2009-01-28
DE602007006940D1 (en) 2010-07-15
ATE470232T1 (en) 2010-06-15

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