EP1246212A3 - Multipole switching device for use on busbar systems - Google Patents

Multipole switching device for use on busbar systems Download PDF

Info

Publication number
EP1246212A3
EP1246212A3 EP02005718A EP02005718A EP1246212A3 EP 1246212 A3 EP1246212 A3 EP 1246212A3 EP 02005718 A EP02005718 A EP 02005718A EP 02005718 A EP02005718 A EP 02005718A EP 1246212 A3 EP1246212 A3 EP 1246212A3
Authority
EP
European Patent Office
Prior art keywords
contact
fuse cutout
switching device
busbar systems
multipole switching
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.)
Granted
Application number
EP02005718A
Other languages
German (de)
French (fr)
Other versions
EP1246212B1 (en
EP1246212A2 (en
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.)
Jean Mueller Elektrotechnische Fabrik GmbH
Original Assignee
Jean Mueller Elektrotechnische Fabrik 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 Jean Mueller Elektrotechnische Fabrik GmbH filed Critical Jean Mueller Elektrotechnische Fabrik GmbH
Publication of EP1246212A2 publication Critical patent/EP1246212A2/en
Publication of EP1246212A3 publication Critical patent/EP1246212A3/en
Application granted granted Critical
Publication of EP1246212B1 publication Critical patent/EP1246212B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/10—Adaptation for built-in fuses
    • H01H9/104—Adaptation for built-in fuses with interlocking mechanism between switch and fuse
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/20—Bases for supporting the fuse; Separate parts thereof
    • H01H85/2005—Bases for supporting the fuse; Separate parts thereof for use with screw-in type fuse

Abstract

Contact force is transferred through a moving solid contact structure (22,23) directly from each fuse cutout (21) onto each bus bar (4). A contact system has a switch contact (6), a contact (23) assigned to a treading contact (26) for the fuse cutout and a contact (22) assigned to the bus bar. Each fuse cutout can be inserted in a casing (1,2) for a switch device. A screw cap (19) holding the fuse cutout makes contact with the fuse cutout on the face side.
EP02005718A 2001-03-29 2002-03-13 Multipole switching device for use on busbar systems Expired - Lifetime EP1246212B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10115777 2001-03-29
DE10115777A DE10115777A1 (en) 2001-03-29 2001-03-29 Multi-pole switching device for use on busbar systems

Publications (3)

Publication Number Publication Date
EP1246212A2 EP1246212A2 (en) 2002-10-02
EP1246212A3 true EP1246212A3 (en) 2004-01-07
EP1246212B1 EP1246212B1 (en) 2005-10-26

Family

ID=7679680

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02005718A Expired - Lifetime EP1246212B1 (en) 2001-03-29 2002-03-13 Multipole switching device for use on busbar systems

Country Status (3)

Country Link
EP (1) EP1246212B1 (en)
AT (1) ATE308107T1 (en)
DE (2) DE10115777A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50301258D1 (en) * 2003-03-25 2005-11-03 Mueller Jean Ohg Elektrotech Arrangement for use in an electrical installation system
DE102006006051B4 (en) * 2006-02-09 2015-10-29 Wöhner GmbH & Co. KG Elektrotechnische Systeme Fuse strip with side outgoing contacts
DE102006006050B4 (en) * 2006-02-09 2016-07-28 Wöhner GmbH & Co. KG Elektrotechnische Systeme Safety bar and adapter bar with contact pins and the fuse bar
US7561018B2 (en) 2006-02-09 2009-07-14 Wöhner GmbH & Co. KG Fuse strip with lateral outgoing contacts and a lateral adapter module
DE102006045652B3 (en) * 2006-09-27 2008-04-17 Klaus Bruchmann Multipole switch fuse arrangement for busbar systems
EP2197010B1 (en) * 2008-12-15 2012-03-28 Klaus Bruchmann Switch fuse assembly for busbar systems
DE102011120864B4 (en) * 2011-12-12 2014-02-13 Rittal Gmbh & Co. Kg Multipole Rider Security Element
PL3832683T3 (en) 2019-12-03 2023-05-29 Jean Müller GmbH Elektrotechnische Fabrik Switching device for a busbar system
EP4068322B1 (en) 2021-03-31 2023-12-13 Jean Müller GmbH Elektrotechnische Fabrik Switching device with snap-action switching mechanism
EP4068324A1 (en) 2021-03-31 2022-10-05 Jean Müller GmbH Elektrotechnische Fabrik Switching device with lockable front cover
CZ2021268A3 (en) 2021-06-01 2022-07-13 Saltek S.R.O. Devices for protecting against over-current, in particular for surge arresters

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3445285C1 (en) * 1984-12-12 1986-04-30 Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg Safety switch
DE8622423U1 (en) * 1986-08-21 1986-11-20 Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg, De
DE4435828C1 (en) * 1994-10-07 1996-04-25 Woehner Alfred Gmbh Switchable-type multipole fuse block for bus=bar systems
DE29913698U1 (en) * 1999-08-05 1999-11-04 Bruchmann Klaus Multi-pole switch fuse arrangement for busbar systems

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE345036B (en) * 1968-03-20 1972-05-08 Kafak Ab
DE2618360C3 (en) * 1976-04-27 1983-11-03 Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg Fuse base with built-in switch
DE8611082U1 (en) * 1986-04-23 1986-07-17 Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg Hand operated electrical switch
DE9211229U1 (en) * 1992-08-21 1994-01-05 Lindner Gmbh Fuse switch with voltage isolation on both sides

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3445285C1 (en) * 1984-12-12 1986-04-30 Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg Safety switch
DE8622423U1 (en) * 1986-08-21 1986-11-20 Lindner Gmbh, Fabrik Elektrischer Lampen Und Apparate, 8600 Bamberg, De
DE4435828C1 (en) * 1994-10-07 1996-04-25 Woehner Alfred Gmbh Switchable-type multipole fuse block for bus=bar systems
DE29913698U1 (en) * 1999-08-05 1999-11-04 Bruchmann Klaus Multi-pole switch fuse arrangement for busbar systems

Also Published As

Publication number Publication date
DE10115777A1 (en) 2003-05-15
EP1246212B1 (en) 2005-10-26
ATE308107T1 (en) 2005-11-15
EP1246212A2 (en) 2002-10-02
DE50204645D1 (en) 2005-12-01

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