DE3883178T2 - Fehlerstromschutzschalter. - Google Patents

Fehlerstromschutzschalter.

Info

Publication number
DE3883178T2
DE3883178T2 DE88420402T DE3883178T DE3883178T2 DE 3883178 T2 DE3883178 T2 DE 3883178T2 DE 88420402 T DE88420402 T DE 88420402T DE 3883178 T DE3883178 T DE 3883178T DE 3883178 T2 DE3883178 T2 DE 3883178T2
Authority
DE
Germany
Prior art keywords
circuit breaker
current circuit
residual current
residual
breaker
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 - Fee Related
Application number
DE88420402T
Other languages
English (en)
Other versions
DE3883178D1 (de
Inventor
Pierre Schueller
Gilbert Garnier
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Application granted granted Critical
Publication of DE3883178D1 publication Critical patent/DE3883178D1/de
Publication of DE3883178T2 publication Critical patent/DE3883178T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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 unbalance 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 unbalance 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
    • H01H71/10—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
    • 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
DE88420402T 1987-12-10 1988-12-01 Fehlerstromschutzschalter. Expired - Fee Related DE3883178T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8717448A FR2624666B1 (de) 1987-12-10 1987-12-10

Publications (2)

Publication Number Publication Date
DE3883178D1 DE3883178D1 (de) 1993-09-16
DE3883178T2 true DE3883178T2 (de) 1994-03-10

Family

ID=9357859

Family Applications (1)

Application Number Title Priority Date Filing Date
DE88420402T Expired - Fee Related DE3883178T2 (de) 1987-12-10 1988-12-01 Fehlerstromschutzschalter.

Country Status (6)

Country Link
US (1) US4937706A (de)
EP (1) EP0320411B1 (de)
JP (1) JP2907846B2 (de)
CA (1) CA1297932C (de)
DE (1) DE3883178T2 (de)
FR (1) FR2624666B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004021835A1 (de) * 2004-05-04 2005-12-29 Tyco Electronics Amp Gmbh Geräteklemme

Families Citing this family (83)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU644563B2 (en) * 1990-11-28 1993-12-09 Square D Company Lighting control and energy management system
US5184278A (en) * 1990-11-28 1993-02-02 Square D Company Lighting control and emergy management system
US5892449A (en) * 1991-06-28 1999-04-06 Square D Company Electrical distribution system with an external multiple input and status unit
DE4121610C2 (de) * 1991-06-29 1993-10-14 Kloeckner Moeller Gmbh Auslöse- und Meldeeinrichtung für ein Zusatzmodul, insbesondere zur Erdschlußerfassung
DE4337254B4 (de) * 1993-11-02 2005-05-19 Aeg Niederspannungstechnik Gmbh & Co Kg Fehlerstrommodul, der mit Leitungsschutzschaltern zusammensetzbar ist
GB2288498B (en) * 1994-04-13 1998-07-01 Gen Electric Circuit breaker
AP854A (en) * 1996-05-10 2000-07-03 Circuit Breaker Industries Ltd Modular circuit breaker interconnection system.
DE29704168U1 (de) * 1997-03-07 1998-07-09 Siemens Ag Fehlerstromschutzschalter für den Betrieb von Stromkreisen mit der Schutzart Nullung
IT1292453B1 (it) 1997-07-02 1999-02-08 Aeg Niederspannungstech Gmbh Gruppo rotante di contatti per interrutttori di alta portata
DE19819242B4 (de) 1998-04-29 2005-11-10 Ge Power Controls Polska Sp.Z.O.O. Thermomagnetischer Leistungsschalter
US6114641A (en) 1998-05-29 2000-09-05 General Electric Company Rotary contact assembly for high ampere-rated circuit breakers
US6087913A (en) * 1998-11-20 2000-07-11 General Electric Company Circuit breaker mechanism for a rotary contact system
US6037555A (en) * 1999-01-05 2000-03-14 General Electric Company Rotary contact circuit breaker venting arrangement including current transformer
US6166344A (en) * 1999-03-23 2000-12-26 General Electric Company Circuit breaker handle block
US6262872B1 (en) 1999-06-03 2001-07-17 General Electric Company Electronic trip unit with user-adjustable sensitivity to current spikes
US6268991B1 (en) 1999-06-25 2001-07-31 General Electric Company Method and arrangement for customizing electronic circuit interrupters
US6218917B1 (en) 1999-07-02 2001-04-17 General Electric Company Method and arrangement for calibration of circuit breaker thermal trip unit
US6188036B1 (en) 1999-08-03 2001-02-13 General Electric Company Bottom vented circuit breaker capable of top down assembly onto equipment
US6252365B1 (en) 1999-08-17 2001-06-26 General Electric Company Breaker/starter with auto-configurable trip unit
US6710988B1 (en) 1999-08-17 2004-03-23 General Electric Company Small-sized industrial rated electric motor starter switch unit
US6175288B1 (en) 1999-08-27 2001-01-16 General Electric Company Supplemental trip unit for rotary circuit interrupters
US6396369B1 (en) 1999-08-27 2002-05-28 General Electric Company Rotary contact assembly for high ampere-rated circuit breakers
US6232570B1 (en) 1999-09-16 2001-05-15 General Electric Company Arcing contact arrangement
US6326869B1 (en) 1999-09-23 2001-12-04 General Electric Company Clapper armature system for a circuit breaker
US6239395B1 (en) 1999-10-14 2001-05-29 General Electric Company Auxiliary position switch assembly for a circuit breaker
US6229413B1 (en) 1999-10-19 2001-05-08 General Electric Company Support of stationary conductors for a circuit breaker
US6317018B1 (en) 1999-10-26 2001-11-13 General Electric Company Circuit breaker mechanism
US6232856B1 (en) 1999-11-02 2001-05-15 General Electric Company Magnetic shunt assembly
EP1098343B1 (de) 1999-11-03 2005-09-21 AEG Niederspannungstechnik GmbH & Co. KG Drehkontaktanordnung für Schutzschalter
US6377144B1 (en) 1999-11-03 2002-04-23 General Electric Company Molded case circuit breaker base and mid-cover assembly
US6407894B1 (en) 1999-11-05 2002-06-18 Siemens Energy & Automation, Inc. Method and apparatus for differentially sensing ground fault and individual phases
US6300586B1 (en) 1999-12-09 2001-10-09 General Electric Company Arc runner retaining feature
US6310307B1 (en) 1999-12-17 2001-10-30 General Electric Company Circuit breaker rotary contact arm arrangement
US6184761B1 (en) 1999-12-20 2001-02-06 General Electric Company Circuit breaker rotary contact arrangement
US6172584B1 (en) 1999-12-20 2001-01-09 General Electric Company Circuit breaker accessory reset system
US6215379B1 (en) 1999-12-23 2001-04-10 General Electric Company Shunt for indirectly heated bimetallic strip
US6281461B1 (en) 1999-12-27 2001-08-28 General Electric Company Circuit breaker rotor assembly having arc prevention structure
US6346869B1 (en) 1999-12-28 2002-02-12 General Electric Company Rating plug for circuit breakers
US6211758B1 (en) 2000-01-11 2001-04-03 General Electric Company Circuit breaker accessory gap control mechanism
US6239677B1 (en) 2000-02-10 2001-05-29 General Electric Company Circuit breaker thermal magnetic trip unit
US6429759B1 (en) 2000-02-14 2002-08-06 General Electric Company Split and angled contacts
US6281458B1 (en) 2000-02-24 2001-08-28 General Electric Company Circuit breaker auxiliary magnetic trip unit with pressure sensitive release
US6313425B1 (en) 2000-02-24 2001-11-06 General Electric Company Cassette assembly with rejection features
US6404314B1 (en) 2000-02-29 2002-06-11 General Electric Company Adjustable trip solenoid
US6204743B1 (en) 2000-02-29 2001-03-20 General Electric Company Dual connector strap for a rotary contact circuit breaker
US6340925B1 (en) 2000-03-01 2002-01-22 General Electric Company Circuit breaker mechanism tripping cam
US6346868B1 (en) 2000-03-01 2002-02-12 General Electric Company Circuit interrupter operating mechanism
US6448521B1 (en) 2000-03-01 2002-09-10 General Electric Company Blocking apparatus for circuit breaker contact structure
US6379196B1 (en) 2000-03-01 2002-04-30 General Electric Company Terminal connector for a circuit breaker
US6366438B1 (en) 2000-03-06 2002-04-02 General Electric Company Circuit interrupter rotary contact arm
US6459349B1 (en) 2000-03-06 2002-10-01 General Electric Company Circuit breaker comprising a current transformer with a partial air gap
US6211757B1 (en) 2000-03-06 2001-04-03 General Electric Company Fast acting high force trip actuator
US6496347B1 (en) 2000-03-08 2002-12-17 General Electric Company System and method for optimization of a circuit breaker mechanism
US6429659B1 (en) 2000-03-09 2002-08-06 General Electric Company Connection tester for an electronic trip unit
US6366188B1 (en) 2000-03-15 2002-04-02 General Electric Company Accessory and recess identification system for circuit breakers
US6218919B1 (en) 2000-03-15 2001-04-17 General Electric Company Circuit breaker latch mechanism with decreased trip time
US6232859B1 (en) 2000-03-15 2001-05-15 General Electric Company Auxiliary switch mounting configuration for use in a molded case circuit breaker
US6421217B1 (en) 2000-03-16 2002-07-16 General Electric Company Circuit breaker accessory reset system
US6459059B1 (en) 2000-03-16 2002-10-01 General Electric Company Return spring for a circuit interrupter operating mechanism
US6373010B1 (en) 2000-03-17 2002-04-16 General Electric Company Adjustable energy storage mechanism for a circuit breaker motor operator
FR2806548B1 (fr) 2000-03-17 2002-08-23 Ge Power Controls France Mecanisme extractible pour disjoncteurs
US6476698B1 (en) 2000-03-17 2002-11-05 General Electric Company Convertible locking arrangement on breakers
US6586693B2 (en) 2000-03-17 2003-07-01 General Electric Company Self compensating latch arrangement
US6559743B2 (en) 2000-03-17 2003-05-06 General Electric Company Stored energy system for breaker operating mechanism
US6639168B1 (en) 2000-03-17 2003-10-28 General Electric Company Energy absorbing contact arm stop
US6479774B1 (en) 2000-03-17 2002-11-12 General Electric Company High energy closing mechanism for circuit breakers
US6388213B1 (en) 2000-03-17 2002-05-14 General Electric Company Locking device for molded case circuit breakers
US6472620B2 (en) 2000-03-17 2002-10-29 Ge Power Controls France Sas Locking arrangement for circuit breaker draw-out mechanism
US6747535B2 (en) 2000-03-27 2004-06-08 General Electric Company Precision location system between actuator accessory and mechanism
US6995640B2 (en) * 2000-05-16 2006-02-07 General Electric Company Pressure sensitive trip mechanism for circuit breakers
US6373357B1 (en) 2000-05-16 2002-04-16 General Electric Company Pressure sensitive trip mechanism for a rotary breaker
US6400245B1 (en) 2000-10-13 2002-06-04 General Electric Company Draw out interlock for circuit breakers
US6806800B1 (en) 2000-10-19 2004-10-19 General Electric Company Assembly for mounting a motor operator on a circuit breaker
US6531941B1 (en) 2000-10-19 2003-03-11 General Electric Company Clip for a conductor in a rotary breaker
US6429760B1 (en) 2000-10-19 2002-08-06 General Electric Company Cross bar for a conductor in a rotary breaker
US6362711B1 (en) 2000-11-10 2002-03-26 General Electric Company Circuit breaker cover with screw locating feature
US6380829B1 (en) 2000-11-21 2002-04-30 General Electric Company Motor operator interlock and method for circuit breakers
US6448522B1 (en) 2001-01-30 2002-09-10 General Electric Company Compact high speed motor operator for a circuit breaker
US6476337B2 (en) 2001-02-26 2002-11-05 General Electric Company Auxiliary switch actuation arrangement
US6882258B2 (en) * 2001-02-27 2005-04-19 General Electric Company Mechanical bell alarm assembly for a circuit breaker
US6678135B2 (en) 2001-09-12 2004-01-13 General Electric Company Module plug for an electronic trip unit
US6469882B1 (en) 2001-10-31 2002-10-22 General Electric Company Current transformer initial condition correction
US6804101B2 (en) 2001-11-06 2004-10-12 General Electric Company Digital rating plug for electronic trip unit in circuit breakers

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2924688A (en) * 1956-11-14 1960-02-09 Ite Circuit Breaker Ltd End mounting of a current limiting device associated with a circuit breaker
US3812400A (en) * 1973-03-05 1974-05-21 Ite Imperial Corp Modular ground fault interrupter
DE7637590U1 (de) * 1976-12-01 1981-12-24 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Mit einem Leitungsschutzschalter kombinierter Fehlerstromschutzschalter
DE7700953U1 (de) * 1977-01-14 1977-09-29 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Fehlerstromschutzschalter, der mit einem mehrpoligen Leitungsschutzschalter kombiniert ist
DE7811589U1 (de) * 1978-04-18 1979-10-11 Schiele Kg, 7746 Hornberg Schutzschalter
JPS59203338A (ja) * 1983-04-30 1984-11-17 富士電機株式会社 三相四線式漏電しや断器
JPS6026161U (ja) * 1983-07-28 1985-02-22 松下電工株式会社 回路しゃ断器
US4568899A (en) * 1984-03-27 1986-02-04 Siemens Aktiengesellschaft Ground fault accessory for a molded case circuit breaker
US4794485A (en) * 1987-07-14 1988-12-27 Maida Development Company Voltage surge protector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004021835A1 (de) * 2004-05-04 2005-12-29 Tyco Electronics Amp Gmbh Geräteklemme
DE102004021835B4 (de) * 2004-05-04 2006-05-11 Tyco Electronics Amp Gmbh Geräteklemme

Also Published As

Publication number Publication date
EP0320411B1 (de) 1993-08-11
JP2907846B2 (ja) 1999-06-21
US4937706A (en) 1990-06-26
FR2624666B1 (de) 1990-04-06
JPH01251532A (ja) 1989-10-06
DE3883178D1 (de) 1993-09-16
EP0320411A1 (de) 1989-06-14
CA1297932C (en) 1992-03-24
FR2624666A1 (de) 1989-06-16

Similar Documents

Publication Publication Date Title
DE3883178T2 (de) Fehlerstromschutzschalter.
DE3876567D1 (de) Ueberstromschalter.
DE69029697T2 (de) Strombegrenzender Stromkreisunterbrecher
DE69021903D1 (de) Stromfördererschaltung.
DE3874168D1 (de) Fernbetaetigter ein-/aus-schutzschalter.
GB2204198B (en) Residual current circuit breakers
ES556828A0 (es) Un disyuntor electrico.
DE58908677D1 (de) Elektrischer Leistungsschalter.
DE3888995D1 (de) Fehlerstromschutzschalter mit Kurzzeitverzögerung.
KR890011709U (ko) 회로차단기
DE3750712T2 (de) Leistungstrennschalter.
DE3582397D1 (de) Schutzschalter.
KR890023730U (ko) 다극회로 차단기
IT8522519A0 (it) Interruttore elettrico.
DE3888007T2 (de) Schutzschalter.
DE3884080D1 (de) Stromspiegelschaltung.
KR900001608U (ko) 다극회로 차단기
DE59005801D1 (de) Differenzstromschutzschalter.
DE69112568T2 (de) Hochspannungslastschalter.
DE3680094D1 (de) Leistungsschalter.
GB8811201D0 (en) Residual current circuit breakers
DE3786492D1 (de) Stromkreisunterbrecher.
DE3788277D1 (de) Leistungsschalter.
DE69011387T2 (de) Elektrischer Schutzschalter.
KR880018598U (ko) 회로 차단기

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee