ATA133776A - Fehlerstromschutzschalter - Google Patents

Fehlerstromschutzschalter

Info

Publication number
ATA133776A
ATA133776A AT761337A AT133776A ATA133776A AT A133776 A ATA133776 A AT A133776A AT 761337 A AT761337 A AT 761337A AT 133776 A AT133776 A AT 133776A AT A133776 A ATA133776 A AT A133776A
Authority
AT
Austria
Prior art keywords
fault current
current protection
protection switch
switch
fault
Prior art date
Application number
AT761337A
Other languages
English (en)
Other versions
AT361076B (de
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of ATA133776A publication Critical patent/ATA133776A/de
Application granted granted Critical
Publication of AT361076B publication Critical patent/AT361076B/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
    • H01H71/10—Operating or release mechanisms
    • H01H71/1072—Release mechanisms which are reset by opening movement of contacts
    • 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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
    • 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
    • H01H73/02—Details
    • H01H73/04—Contacts
    • H01H73/045—Bridging contacts
AT133776A 1975-02-27 1976-02-24 Fehlerstromschutzschalter AT361076B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2508428A DE2508428B2 (de) 1975-02-27 1975-02-27 Fehlerstromschutzschalter

Publications (2)

Publication Number Publication Date
ATA133776A true ATA133776A (de) 1980-07-15
AT361076B AT361076B (de) 1981-02-25

Family

ID=5939915

Family Applications (1)

Application Number Title Priority Date Filing Date
AT133776A AT361076B (de) 1975-02-27 1976-02-24 Fehlerstromschutzschalter

Country Status (7)

Country Link
JP (1) JPS51138872A (de)
AT (1) AT361076B (de)
DE (1) DE2508428B2 (de)
FR (1) FR2302583A1 (de)
GB (1) GB1544707A (de)
IT (1) IT1064116B (de)
SE (1) SE407306B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3007243C2 (de) * 1980-02-27 1984-10-18 Brown, Boveri & Cie Ag, 6800 Mannheim Fehlerstromschutzschalter
DE8702467U1 (de) * 1987-02-18 1987-04-02 Brown, Boveri & Cie Ag, 6800 Mannheim Fehlerstromschutzschalter
DE3733595A1 (de) * 1987-10-05 1989-04-20 Asea Brown Boveri Elektrisches schaltgeraet

Also Published As

Publication number Publication date
AT361076B (de) 1981-02-25
IT1064116B (it) 1985-02-18
DE2508428B2 (de) 1978-10-12
FR2302583A1 (fr) 1976-09-24
DE2508428C3 (de) 1979-06-07
FR2302583B1 (de) 1979-08-24
GB1544707A (en) 1979-04-25
DE2508428A1 (de) 1976-09-09
JPS51138872A (en) 1976-11-30
SE407306B (sv) 1979-03-19
SE7602353L (sv) 1976-08-30

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee