SE407306B - FROSTROOM PROTECTION SWITCH - Google Patents

FROSTROOM PROTECTION SWITCH

Info

Publication number
SE407306B
SE407306B SE7602353A SE7602353A SE407306B SE 407306 B SE407306 B SE 407306B SE 7602353 A SE7602353 A SE 7602353A SE 7602353 A SE7602353 A SE 7602353A SE 407306 B SE407306 B SE 407306B
Authority
SE
Sweden
Prior art keywords
frostroom
protection switch
switch
protection
frostroom protection
Prior art date
Application number
SE7602353A
Other languages
Swedish (sv)
Other versions
SE7602353L (en
Inventor
R Goehle
E Kuster
V Schmitt
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 SE7602353L publication Critical patent/SE7602353L/en
Publication of SE407306B publication Critical patent/SE407306B/en

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
SE7602353A 1975-02-27 1976-02-25 FROSTROOM PROTECTION SWITCH SE407306B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2508428A DE2508428B2 (en) 1975-02-27 1975-02-27 Residual current circuit breaker

Publications (2)

Publication Number Publication Date
SE7602353L SE7602353L (en) 1976-08-30
SE407306B true SE407306B (en) 1979-03-19

Family

ID=5939915

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7602353A SE407306B (en) 1975-02-27 1976-02-25 FROSTROOM PROTECTION SWITCH

Country Status (7)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3007243C2 (en) * 1980-02-27 1984-10-18 Brown, Boveri & Cie Ag, 6800 Mannheim Residual current circuit breaker
DE8702467U1 (en) * 1987-02-18 1987-04-02 Brown, Boveri & Cie Ag, 6800 Mannheim, De
DE3733595A1 (en) * 1987-10-05 1989-04-20 Asea Brown Boveri ELECTRICAL SWITCHGEAR

Also Published As

Publication number Publication date
FR2302583B1 (en) 1979-08-24
DE2508428C3 (en) 1979-06-07
DE2508428B2 (en) 1978-10-12
AT361076B (en) 1981-02-25
DE2508428A1 (en) 1976-09-09
IT1064116B (en) 1985-02-18
GB1544707A (en) 1979-04-25
FR2302583A1 (en) 1976-09-24
ATA133776A (en) 1980-07-15
JPS51138872A (en) 1976-11-30
SE7602353L (en) 1976-08-30

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