PL338877A1 - Auxiliary switch in particular that for a residual effect employing equipment and for wiring system cut-outs - Google Patents

Auxiliary switch in particular that for a residual effect employing equipment and for wiring system cut-outs

Info

Publication number
PL338877A1
PL338877A1 PL33887700A PL33887700A PL338877A1 PL 338877 A1 PL338877 A1 PL 338877A1 PL 33887700 A PL33887700 A PL 33887700A PL 33887700 A PL33887700 A PL 33887700A PL 338877 A1 PL338877 A1 PL 338877A1
Authority
PL
Poland
Prior art keywords
outs
auxiliary switch
wiring system
residual effect
system cut
Prior art date
Application number
PL33887700A
Inventor
Rainer Matejka
Richard Kommert
Michael Konrad
Original Assignee
Abb Patent Gmbh
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 Abb Patent Gmbh filed Critical Abb Patent Gmbh
Publication of PL338877A1 publication Critical patent/PL338877A1/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
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
    • H01H71/462—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts housed in a separate casing, juxtaposed to and having the same general contour as the main casing
    • 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
PL33887700A 1999-03-12 2000-03-08 Auxiliary switch in particular that for a residual effect employing equipment and for wiring system cut-outs PL338877A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1999110939 DE19910939A1 (en) 1999-03-12 1999-03-12 Auxiliary switch for mounting on a residual current circuit breaker or circuit breaker or on a Fl / LS switch

Publications (1)

Publication Number Publication Date
PL338877A1 true PL338877A1 (en) 2000-09-25

Family

ID=7900654

Family Applications (1)

Application Number Title Priority Date Filing Date
PL33887700A PL338877A1 (en) 1999-03-12 2000-03-08 Auxiliary switch in particular that for a residual effect employing equipment and for wiring system cut-outs

Country Status (3)

Country Link
EP (1) EP1037243A3 (en)
DE (1) DE19910939A1 (en)
PL (1) PL338877A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7426189U (en) * 1974-08-01 1974-11-07 Bbc Ag Auxiliary switch attachment for line circuit breaker
US4209761A (en) * 1978-09-07 1980-06-24 General Electric Company Circuit breaker auxiliary switch apparatus
DE3603945A1 (en) * 1986-02-07 1987-08-13 Siemens Ag Add-on switch for protection circuit breakers
DE3712677A1 (en) * 1986-12-12 1988-06-23 Christian Geyer Gmbh & Co Elek Drive mechanisms for coupling electrical switching apparatuses
DE3920822C2 (en) * 1989-06-24 1994-09-01 Licentia Gmbh Additional switch for mounting on a circuit breaker
DE4013272A1 (en) * 1990-04-26 1991-10-31 Abb Patent Gmbh ELECTRICAL SWITCHGEAR
IT1298784B1 (en) * 1998-03-24 2000-02-02 Abb Elettrocondutture Spa AUXILIARY CONTACT DEVICE FOR MAGNETOTHERMAL SWITCH

Also Published As

Publication number Publication date
DE19910939A1 (en) 2000-09-14
EP1037243A3 (en) 2002-01-02
EP1037243A2 (en) 2000-09-20

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Legal Events

Date Code Title Description
REFS Decisions on refusal to grant patents (taken after the publication of the particulars of the applications)