EP1365432B8 - Leitungs- und/oder Geräteschutzschalter - Google Patents

Leitungs- und/oder Geräteschutzschalter Download PDF

Info

Publication number
EP1365432B8
EP1365432B8 EP20030010996 EP03010996A EP1365432B8 EP 1365432 B8 EP1365432 B8 EP 1365432B8 EP 20030010996 EP20030010996 EP 20030010996 EP 03010996 A EP03010996 A EP 03010996A EP 1365432 B8 EP1365432 B8 EP 1365432B8
Authority
EP
European Patent Office
Prior art keywords
circuit
protection switch
apparatus protection
switch
protection
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 - Lifetime
Application number
EP20030010996
Other languages
English (en)
French (fr)
Other versions
EP1365432B1 (de
EP1365432A1 (de
Inventor
Konstantin Dr. Kelaiditis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hager Electro GmbH and Co KG
Original Assignee
Hager Electro GmbH and Co KG
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
Priority claimed from DE2002122360 external-priority patent/DE10222360A1/de
Priority claimed from DE10305287A external-priority patent/DE10305287A1/de
Application filed by Hager Electro GmbH and Co KG filed Critical Hager Electro GmbH and Co KG
Publication of EP1365432A1 publication Critical patent/EP1365432A1/de
Publication of EP1365432B1 publication Critical patent/EP1365432B1/de
Application granted granted Critical
Publication of EP1365432B8 publication Critical patent/EP1365432B8/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/02—Housing; Enclosing; Embedding; Filling the housing or enclosure
    • H01C1/034—Housing; Enclosing; Embedding; Filling the housing or enclosure the housing or enclosure being formed as coating or mould without outer sheath
    • H01C1/036—Housing; Enclosing; Embedding; Filling the housing or enclosure the housing or enclosure being formed as coating or mould without outer sheath on wound resistive element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/01—Mounting; Supporting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C3/00—Non-adjustable metal resistors made of wire or ribbon, e.g. coiled, woven or formed as grids
    • H01C3/14—Non-adjustable metal resistors made of wire or ribbon, e.g. coiled, woven or formed as grids the resistive element being formed in two or more coils or loops continuously wound as a spiral, helical or toroidal winding
    • 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
    • H01H71/1081—Modifications for selective or back-up protection; Correlation between feeder and branch circuit breaker
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H75/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of power reset mechanism
    • H01H75/02—Details
    • H01H75/04—Reset mechanisms for automatically reclosing a limited number of times
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H01H1/2066—Fork-shaped bridge; Two transversally connected contact arms bridging two fixed 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
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/14—Electrothermal mechanisms
    • H01H71/16—Electrothermal mechanisms with bimetal element
    • H01H71/164—Heating elements
    • 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
    • H01H71/501—Means for breaking welded contacts; Indicating contact welding or other malfunction of the circuit breaker
    • 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
    • H01H71/526—Manual reset mechanisms which may be also used for manual release actuated by lever the lever forming a toggle linkage with a second lever, the free end of which is directly and releasably engageable with a contact structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Breakers (AREA)
  • Electromagnets (AREA)
EP20030010996 2002-05-21 2003-05-16 Leitungs- und/oder Geräteschutzschalter Expired - Lifetime EP1365432B8 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10222360 2002-05-21
DE2002122360 DE10222360A1 (de) 2003-02-07 2002-05-21 Leitungs- und/oder Geräteschutzschalter
DE10305287A DE10305287A1 (de) 2002-05-21 2003-02-07 Leitungsschutzschalter
DE10305287 2003-02-07

Publications (3)

Publication Number Publication Date
EP1365432A1 EP1365432A1 (de) 2003-11-26
EP1365432B1 EP1365432B1 (de) 2010-03-03
EP1365432B8 true EP1365432B8 (de) 2010-05-19

Family

ID=29403596

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20030010996 Expired - Lifetime EP1365432B8 (de) 2002-05-21 2003-05-16 Leitungs- und/oder Geräteschutzschalter

Country Status (3)

Country Link
EP (1) EP1365432B8 (de)
AU (1) AU2003204284B2 (de)
DE (1) DE50312466D1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008017472A1 (de) 2007-04-28 2008-11-06 Abb Ag Installationsschaltgerät
DE102008026813B4 (de) * 2008-06-05 2016-11-17 Hager Electro S.A.S. Elektrischer selektiver Selbstschalter
EP2750157B1 (de) * 2012-12-27 2015-06-24 Hager Electro Sas Selektiver Schutzschalter in einem modularen Gehäuse

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3409513A1 (de) * 1984-03-15 1985-09-19 Hager Electro GmbH + Co, 6601 Ensheim Elektromagnetische anordnung, insbesondere in einem schaltgeraet
DE4118377C2 (de) * 1991-06-05 1999-03-04 Hager Electro Gmbh Leitungs- und/oder Geräteschutzschalter
DE19513062C2 (de) * 1995-04-07 2003-04-30 Hager Electro Gmbh Leitungsschutzschalter

Also Published As

Publication number Publication date
AU2003204284B2 (en) 2008-09-18
AU2003204284A1 (en) 2003-12-11
EP1365432B1 (de) 2010-03-03
DE50312466D1 (de) 2010-04-15
EP1365432A1 (de) 2003-11-26

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