CH547548A - Abschalter fuer schaltafeln in elektrischen niederspannungsnetzen und verwendung des abschalters in einer abschaltvorrichtung. - Google Patents

Abschalter fuer schaltafeln in elektrischen niederspannungsnetzen und verwendung des abschalters in einer abschaltvorrichtung.

Info

Publication number
CH547548A
CH547548A CH1132872A CH547548DA CH547548A CH 547548 A CH547548 A CH 547548A CH 1132872 A CH1132872 A CH 1132872A CH 547548D A CH547548D A CH 547548DA CH 547548 A CH547548 A CH 547548A
Authority
CH
Switzerland
Prior art keywords
switch
switchboards
low voltage
disconnecting device
voltage networks
Prior art date
Application number
CH1132872A
Other languages
German (de)
English (en)
Original Assignee
Landis & Gyr Montlucon
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 Landis & Gyr Montlucon filed Critical Landis & Gyr Montlucon
Publication of CH547548A publication Critical patent/CH547548A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/48—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having both electrothermal and electromagnetic automatic release
    • H01H73/50—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having both electrothermal and electromagnetic automatic release reset by lever
    • 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
    • H01H71/1027—Interconnected mechanisms comprising a bidirectional connecting member actuated by the opening movement of one pole to trip a neighbour pole

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
CH1132872A 1972-01-12 1972-07-28 Abschalter fuer schaltafeln in elektrischen niederspannungsnetzen und verwendung des abschalters in einer abschaltvorrichtung. CH547548A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7200923A FR2167302B1 (enrdf_load_stackoverflow) 1972-01-12 1972-01-12

Publications (1)

Publication Number Publication Date
CH547548A true CH547548A (de) 1974-03-29

Family

ID=9091778

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1132872A CH547548A (de) 1972-01-12 1972-07-28 Abschalter fuer schaltafeln in elektrischen niederspannungsnetzen und verwendung des abschalters in einer abschaltvorrichtung.

Country Status (6)

Country Link
AT (1) AT326752B (enrdf_load_stackoverflow)
BE (1) BE793961A (enrdf_load_stackoverflow)
CH (1) CH547548A (enrdf_load_stackoverflow)
DE (2) DE2238430A1 (enrdf_load_stackoverflow)
FR (1) FR2167302B1 (enrdf_load_stackoverflow)
IT (1) IT978107B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485254A1 (fr) * 1980-06-19 1981-12-24 Merlin Gerin Disjoncteur miniature unipolaire et neutre
FR2648614B1 (fr) * 1989-06-16 1994-03-11 Hager Electro Sa Disjoncteur phase et neutre

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2822446A (en) * 1953-12-02 1958-02-04 Square D Co Electric circuit controlling device
CH409092A (it) * 1964-04-11 1966-03-15 Bassani Spa Interruttore automatico magnetotermico
US3421128A (en) * 1966-05-17 1969-01-07 Gen Electric Series-connected electrical circuit breaker assembly
US3505621A (en) * 1967-06-22 1970-04-07 Murray Mfg Corp Coupling for two-pole circuit breaker

Also Published As

Publication number Publication date
DE7300310U (de) 1976-04-15
ATA1075472A (de) 1975-03-15
DE2238430A1 (de) 1973-07-19
FR2167302A1 (enrdf_load_stackoverflow) 1973-08-24
FR2167302B1 (enrdf_load_stackoverflow) 1975-08-29
AT326752B (de) 1975-12-29
IT978107B (it) 1974-09-20
BE793961A (fr) 1973-05-02

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Legal Events

Date Code Title Description
PL Patent ceased