DE112007003684A5 - Magnetic release for triggering a circuit breaker - Google Patents

Magnetic release for triggering a circuit breaker Download PDF

Info

Publication number
DE112007003684A5
DE112007003684A5 DE112007003684T DE112007003684T DE112007003684A5 DE 112007003684 A5 DE112007003684 A5 DE 112007003684A5 DE 112007003684 T DE112007003684 T DE 112007003684T DE 112007003684 T DE112007003684 T DE 112007003684T DE 112007003684 A5 DE112007003684 A5 DE 112007003684A5
Authority
DE
Germany
Prior art keywords
triggering
circuit breaker
magnetic release
release
magnetic
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.)
Withdrawn
Application number
DE112007003684T
Other languages
German (de)
Inventor
Ludvik Godesa
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of DE112007003684A5 publication Critical patent/DE112007003684A5/en
Withdrawn legal-status Critical Current

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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7463—Adjusting only the electromagnetic mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
DE112007003684T 2007-10-10 2007-10-10 Magnetic release for triggering a circuit breaker Withdrawn DE112007003684A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2007/009159 WO2009049655A1 (en) 2007-10-10 2007-10-10 Magnetic triggering element for triggering a power switch

Publications (1)

Publication Number Publication Date
DE112007003684A5 true DE112007003684A5 (en) 2010-08-05

Family

ID=39580172

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112007003684T Withdrawn DE112007003684A5 (en) 2007-10-10 2007-10-10 Magnetic release for triggering a circuit breaker

Country Status (2)

Country Link
DE (1) DE112007003684A5 (en)
WO (1) WO2009049655A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007010946B4 (en) 2006-06-14 2018-03-08 Eaton Industries Gmbh Overload release for a multipolar electrical switchgear

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT956460B (en) * 1972-06-12 1973-10-10 Bassani Spa DEVICE FOR MAGNETIC ADJUSTMENT OF THE MAXIMUM CURRENT RELEASE IN THE AUTOMATIC SWITCHES
FR2446009A1 (en) * 1979-01-04 1980-08-01 Alsthom Unelec Sa ADJUSTABLE ELECTROMAGNETIC TRIGGER FOR CIRCUIT BREAKER
US4698606A (en) * 1986-06-20 1987-10-06 Westinghouse Electric Corp. Circuit breaker with adjustable thermal trip unit
US5831501A (en) * 1997-04-14 1998-11-03 Eaton Corporation Adjustable trip unit and circuit breaker incorporating same
US6956452B2 (en) * 2003-09-24 2005-10-18 General Electric Company Apparatus and method for circuit breaker trip unit adjustment

Also Published As

Publication number Publication date
WO2009049655A1 (en) 2009-04-23

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee