DE3931660C1 - Low voltage high power fused switch isolator - has electrically insulating over-reaching protection in isolator cover - Google Patents

Low voltage high power fused switch isolator - has electrically insulating over-reaching protection in isolator cover

Info

Publication number
DE3931660C1
DE3931660C1 DE19893931660 DE3931660A DE3931660C1 DE 3931660 C1 DE3931660 C1 DE 3931660C1 DE 19893931660 DE19893931660 DE 19893931660 DE 3931660 A DE3931660 A DE 3931660A DE 3931660 C1 DE3931660 C1 DE 3931660C1
Authority
DE
Germany
Prior art keywords
cover
isolator
fuse
protection
separator
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
DE19893931660
Other languages
German (de)
English (en)
Inventor
Markus Dipl.-Ing. 6228 Eltville De Mueller
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 6228 Eltville De GmbH
Original Assignee
Jean Mueller Elektrotechnische Fabrik 6228 Eltville De 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 6228 Eltville De GmbH filed Critical Jean Mueller Elektrotechnische Fabrik 6228 Eltville De GmbH
Priority to DE19893931660 priority Critical patent/DE3931660C1/de
Priority to AT173990A priority patent/AT399418B/de
Priority to CH282390A priority patent/CH680821A5/de
Priority to NL9002040A priority patent/NL193881C/nl
Application granted granted Critical
Publication of DE3931660C1 publication Critical patent/DE3931660C1/de
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
    • 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
    • H01H85/25—Safety arrangements preventing or inhibiting contact with live parts, including operation of isolation on removal of cover
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/02—Details
    • H01H31/12—Adaptation for built-in fuse
    • H01H31/122—Fuses mounted on, or constituting the movable contact parts of, the switch

Landscapes

  • Fuses (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Tumbler Switches (AREA)
DE19893931660 1989-09-22 1989-09-22 Low voltage high power fused switch isolator - has electrically insulating over-reaching protection in isolator cover Expired - Fee Related DE3931660C1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19893931660 DE3931660C1 (en) 1989-09-22 1989-09-22 Low voltage high power fused switch isolator - has electrically insulating over-reaching protection in isolator cover
AT173990A AT399418B (de) 1989-09-22 1990-08-23 Niederspannungs-hochleistungs(nh)- sicherungslasttrenner
CH282390A CH680821A5 (nl) 1989-09-22 1990-08-30
NL9002040A NL193881C (nl) 1989-09-22 1990-09-17 Veiligheidslastscheidingsschakelaar voor lage spanning en hoog vermogen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893931660 DE3931660C1 (en) 1989-09-22 1989-09-22 Low voltage high power fused switch isolator - has electrically insulating over-reaching protection in isolator cover

Publications (1)

Publication Number Publication Date
DE3931660C1 true DE3931660C1 (en) 1991-03-07

Family

ID=6389982

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19893931660 Expired - Fee Related DE3931660C1 (en) 1989-09-22 1989-09-22 Low voltage high power fused switch isolator - has electrically insulating over-reaching protection in isolator cover

Country Status (4)

Country Link
AT (1) AT399418B (nl)
CH (1) CH680821A5 (nl)
DE (1) DE3931660C1 (nl)
NL (1) NL193881C (nl)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006016274A1 (de) * 2006-03-31 2007-10-04 Siemens Ag Niederspannungsschaltgerät sowie Abschirmeinrichtung, Deckel und Grundgehäuse für ein Niederspannungsschaltgerät
CN101459011B (zh) * 2007-12-14 2013-01-09 无锡新宏泰电器科技股份有限公司 负荷隔离开关熔断体组翻盖
EP3070730A1 (en) * 2015-03-20 2016-09-21 Pronutec, S.A.U. Fuse holder base

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD28834A (nl) *
DE890380C (de) * 1951-11-09 1953-09-17 Siemens Ag Beruehrungssicherer Sicherungsschalter

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1779892U (de) * 1958-10-10 1958-12-24 Albrecht Jung G M B H Sicherungsschalter oder trennschalter.
DE1800783U (de) * 1959-05-12 1959-11-26 Bbc Brown Boveri & Cie Sicherungstrennschalter.
DE2824208C3 (de) * 1978-06-02 1981-10-01 Dr.Ing. Hans Hitzbleck Kg (Gmbh & Co), 4005 Meerbusch Sicherungstrenner mit isolierenden Zwischenwänden am Deckel und einer Befestigung der Sicherungseinsätze über deren Kontaktmesser

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD28834A (nl) *
DE890380C (de) * 1951-11-09 1953-09-17 Siemens Ag Beruehrungssicherer Sicherungsschalter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006016274A1 (de) * 2006-03-31 2007-10-04 Siemens Ag Niederspannungsschaltgerät sowie Abschirmeinrichtung, Deckel und Grundgehäuse für ein Niederspannungsschaltgerät
CN101459011B (zh) * 2007-12-14 2013-01-09 无锡新宏泰电器科技股份有限公司 负荷隔离开关熔断体组翻盖
EP3070730A1 (en) * 2015-03-20 2016-09-21 Pronutec, S.A.U. Fuse holder base

Also Published As

Publication number Publication date
ATA173990A (de) 1994-09-15
CH680821A5 (nl) 1992-11-13
NL193881C (nl) 2001-01-03
AT399418B (de) 1995-05-26
NL9002040A (nl) 1991-04-16
NL193881B (nl) 2000-09-01

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee