ATE484069T1 - Dreiphasen-schutzschalter und entsprechender dreiphasendifferentialschutzschalter - Google Patents

Dreiphasen-schutzschalter und entsprechender dreiphasendifferentialschutzschalter

Info

Publication number
ATE484069T1
ATE484069T1 AT09290360T AT09290360T ATE484069T1 AT E484069 T1 ATE484069 T1 AT E484069T1 AT 09290360 T AT09290360 T AT 09290360T AT 09290360 T AT09290360 T AT 09290360T AT E484069 T1 ATE484069 T1 AT E484069T1
Authority
AT
Austria
Prior art keywords
phase
circuit switch
openings
breaker
side faces
Prior art date
Application number
AT09290360T
Other languages
English (en)
Inventor
Eric Girauldon
Original Assignee
Legrand France
Legrand Snc
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 Legrand France, Legrand Snc filed Critical Legrand France
Application granted granted Critical
Publication of ATE484069T1 publication Critical patent/ATE484069T1/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
    • H01H71/08—Terminals; Connections
    • H01H71/082—Connections between juxtaposed circuit breakers
    • 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
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H2011/0093—Standardization, e.g. limiting the factory stock by limiting the number of unique, i.e. different components

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Breakers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Keying Circuit Devices (AREA)
  • Switch Cases, Indication, And Locking (AREA)
AT09290360T 2008-06-05 2009-05-14 Dreiphasen-schutzschalter und entsprechender dreiphasendifferentialschutzschalter ATE484069T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0803133A FR2932311B1 (fr) 2008-06-05 2008-06-05 Disjoncteur triphase et disjoncteur differentiel triphase associe.

Publications (1)

Publication Number Publication Date
ATE484069T1 true ATE484069T1 (de) 2010-10-15

Family

ID=40377209

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09290360T ATE484069T1 (de) 2008-06-05 2009-05-14 Dreiphasen-schutzschalter und entsprechender dreiphasendifferentialschutzschalter

Country Status (5)

Country Link
EP (1) EP2131379B1 (de)
AT (1) ATE484069T1 (de)
DE (1) DE602009000253D1 (de)
ES (1) ES2351891T3 (de)
FR (1) FR2932311B1 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2700636B1 (fr) * 1993-01-18 1995-03-31 Merlin Gerin Disjoncteur différentiel modulaire.
FR2768260B1 (fr) * 1997-09-05 1999-10-22 Schneider Electric Sa Dispositif d'assemblage et de liaison electrique d'appareils electriques modulaires de puissance tels des disjoncteurs
FR2787917B1 (fr) * 1998-12-23 2001-03-16 Schneider Electric Ind Sa Appareil electrique tel un disjoncteur ou un interrupteur modulaire
FR2906413B1 (fr) * 2006-09-21 2008-12-19 Legrand France Ensemble de distribution comportant des appareils electriques au format modulaire

Also Published As

Publication number Publication date
EP2131379B1 (de) 2010-10-06
DE602009000253D1 (de) 2010-11-18
EP2131379A1 (de) 2009-12-09
FR2932311A1 (fr) 2009-12-11
FR2932311B1 (fr) 2010-07-30
ES2351891T3 (es) 2011-02-11

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Legal Events

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