DE3875157D1 - POWER DISCONNECTOR. - Google Patents

POWER DISCONNECTOR.

Info

Publication number
DE3875157D1
DE3875157D1 DE8888104959T DE3875157T DE3875157D1 DE 3875157 D1 DE3875157 D1 DE 3875157D1 DE 8888104959 T DE8888104959 T DE 8888104959T DE 3875157 T DE3875157 T DE 3875157T DE 3875157 D1 DE3875157 D1 DE 3875157D1
Authority
DE
Germany
Prior art keywords
housing
switch
housing part
switched
poles
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 - Fee Related
Application number
DE8888104959T
Other languages
German (de)
Inventor
Hans Joachim Ruebsam
Herbert Sahler
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.)
ELEK GmbH
Original Assignee
ELEK 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 ELEK GmbH filed Critical ELEK GmbH
Application granted granted Critical
Publication of DE3875157D1 publication Critical patent/DE3875157D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01H71/10—Operating or release mechanisms
    • H01H71/1009—Interconnected mechanisms
    • 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
    • H01H71/02—Housings; Casings; Bases; Mountings
    • 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

Landscapes

  • Breakers (AREA)
  • Hybrid Cells (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Glass Compositions (AREA)

Abstract

A load isolator is proposed which is arranged in a multi-part housing (1), the said housing (1) consisting of a first, lower housing part (2), a second, upper housing part (3), a side part (4) and a top part (13). The first housing part (2) consists of a plurality of switching chambers (5), in which there are provided a switch pole and a bimetallic and/or magnetic release. The load isolator is switched off by means of a single release rod, which disconnects all the poles and is housed in the side part (4). The switching mechanism is located in the second housing part (3). In the top part (13), there are provided low-voltage h.r.c. fuse elements which are electrically connected in series with the switch poles. The switch handle (6) has a switching angle of 45 DEG and can be raised from the switched-off state and pivoted downwards. <IMAGE>
DE8888104959T 1987-03-31 1988-03-28 POWER DISCONNECTOR. Expired - Fee Related DE3875157D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH123287 1987-03-31

Publications (1)

Publication Number Publication Date
DE3875157D1 true DE3875157D1 (en) 1992-11-12

Family

ID=4205572

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888104959T Expired - Fee Related DE3875157D1 (en) 1987-03-31 1988-03-28 POWER DISCONNECTOR.

Country Status (3)

Country Link
EP (1) EP0289778B1 (en)
AT (1) ATE81421T1 (en)
DE (1) DE3875157D1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU706793B2 (en) * 1996-12-31 1999-06-24 Lg Industrial Systems Co. Ltd. Separable circuit breaker
FR2774506B1 (en) * 1998-02-05 2002-12-13 Cahors App Elec PROTECTION DEVICE FOR LOW VOLTAGE DISTRIBUTION NETWORKS
DE19958945A1 (en) 1999-11-26 2001-05-31 Siemens Ag Electrical switching device, such as low voltage (LV) circuit-breaker, with multi-part housing
DE10238481B4 (en) * 2002-08-22 2005-12-08 Wieland Electric Gmbh Fuse carrier
CN101944454B (en) * 2010-09-30 2012-11-21 施耐德万高（天津）电气设备有限公司 Isolating switch fuse unit with protection cover
CN101944453A (en) * 2010-09-30 2011-01-12 施耐德万高（天津）电气设备有限公司 Isolating switch fuse set with electrical operating device
CN101976623A (en) * 2010-09-30 2011-02-16 施耐德万高（天津）电气设备有限公司 Disconnecting switch fuse block with wiring terminal protection sleeves
GB2582172B (en) * 2019-03-13 2022-10-19 As Tavrida Electric Exp Insulated switchgear for electrical power systems

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1288668B (en) * 1963-11-13 1969-02-06 Mueller Jean Ohg Elektrotech Series arrangement consisting of a lockable fuse disconnector and a load switch
DE8027369U1 (en) * 1980-10-14 1982-07-15 Elek GmbH, 4000 Düsseldorf Snap-action switching device for operating a multi-pole electrical disconnector
IT8123567V0 (en) * 1981-11-19 1981-11-19 Technoelectric S R L COMPACT SWITCH-DISCONNECTOR STRUCTURE, WITH VISIBLE CONTACTS AND MANUAL OPERATION ACTING DIRECTLY ON A SLIDE FOR MOBILE CONTACTS.
DE3501480C2 (en) * 1985-01-15 1994-06-01 Siemens Ag Low-voltage circuit breaker with switch lock arranged in a separate chamber

Also Published As

Publication number Publication date
EP0289778A1 (en) 1988-11-09
ATE81421T1 (en) 1992-10-15
EP0289778B1 (en) 1992-10-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee