FR881107A - Small circuit breaker serving as an installation switch at the same time - Google Patents

Small circuit breaker serving as an installation switch at the same time

Info

Publication number
FR881107A
FR881107A FR881107DA FR881107A FR 881107 A FR881107 A FR 881107A FR 881107D A FR881107D A FR 881107DA FR 881107 A FR881107 A FR 881107A
Authority
FR
France
Prior art keywords
same time
circuit breaker
small circuit
installation switch
breaker serving
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
Application number
Other languages
French (fr)
Inventor
Karl Kesl
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 filed Critical
Application granted granted Critical
Publication of FR881107A publication Critical patent/FR881107A/en
Expired legal-status Critical Current

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
    • H01H73/22—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 electrothermal release and no other automatic release
    • H01H73/28—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 electrothermal release and no other automatic release reset by rotatable knob or wheel
FR881107D 1942-02-05 1942-04-09 Small circuit breaker serving as an installation switch at the same time Expired FR881107A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE228758X 1942-02-05

Publications (1)

Publication Number Publication Date
FR881107A true FR881107A (en) 1943-04-15

Family

ID=5867393

Family Applications (1)

Application Number Title Priority Date Filing Date
FR881107D Expired FR881107A (en) 1942-02-05 1942-04-09 Small circuit breaker serving as an installation switch at the same time

Country Status (3)

Country Link
BE (1) BE449057A (en)
CH (1) CH228758A (en)
FR (1) FR881107A (en)

Also Published As

Publication number Publication date
CH228758A (en) 1943-09-15
BE449057A (en)

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