FR2583588B1 - SINGLE POLE OR MULTIPOLAR CIRCUIT BREAKER WITH LOW VOLTAGE AND HIGH BREAKING POWER, EXPLOSION PROTECTION - Google Patents

SINGLE POLE OR MULTIPOLAR CIRCUIT BREAKER WITH LOW VOLTAGE AND HIGH BREAKING POWER, EXPLOSION PROTECTION

Info

Publication number
FR2583588B1
FR2583588B1 FR8608501A FR8608501A FR2583588B1 FR 2583588 B1 FR2583588 B1 FR 2583588B1 FR 8608501 A FR8608501 A FR 8608501A FR 8608501 A FR8608501 A FR 8608501A FR 2583588 B1 FR2583588 B1 FR 2583588B1
Authority
FR
France
Prior art keywords
circuit breaker
low voltage
single pole
explosion protection
high breaking
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
FR8608501A
Other languages
French (fr)
Other versions
FR2583588A1 (en
Inventor
Karl Faber
Gerhard Schwarz
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.)
BBC Brown Boveri AG Switzerland
BBC Brown Boveri AG Germany
Original Assignee
BBC Brown Boveri AG Switzerland
BBC Brown Boveri AG Germany
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 BBC Brown Boveri AG Switzerland, BBC Brown Boveri AG Germany filed Critical BBC Brown Boveri AG Switzerland
Publication of FR2583588A1 publication Critical patent/FR2583588A1/en
Application granted granted Critical
Publication of FR2583588B1 publication Critical patent/FR2583588B1/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
    • 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
    • H01H85/2045—Mounting means or insulating parts of the base, e.g. covers, casings
    • 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
    • H01H85/30—Means for indicating condition of fuse structurally associated with the fuse
    • H01H85/303—Movable indicating elements
    • H01H85/306—Movable indicating elements acting on an auxiliary switch or contact
    • 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
    • H01H85/0013—Means for preventing damage, e.g. by ambient influences to the fuse
    • H01H85/0021—Means for preventing damage, e.g. by ambient influences to the fuse water or dustproof devices
    • H01H85/0026—Means for preventing damage, e.g. by ambient influences to the fuse water or dustproof devices casings for the fuse and its base contacts
FR8608501A 1985-06-13 1986-06-12 SINGLE POLE OR MULTIPOLAR CIRCUIT BREAKER WITH LOW VOLTAGE AND HIGH BREAKING POWER, EXPLOSION PROTECTION Expired - Fee Related FR2583588B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853521154 DE3521154A1 (en) 1985-06-13 1985-06-13 EXPLOSION-PROTECTED MULTIPOLE NH FUSE

Publications (2)

Publication Number Publication Date
FR2583588A1 FR2583588A1 (en) 1986-12-19
FR2583588B1 true FR2583588B1 (en) 1990-11-16

Family

ID=6273140

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8608501A Expired - Fee Related FR2583588B1 (en) 1985-06-13 1986-06-12 SINGLE POLE OR MULTIPOLAR CIRCUIT BREAKER WITH LOW VOLTAGE AND HIGH BREAKING POWER, EXPLOSION PROTECTION

Country Status (3)

Country Link
DE (1) DE3521154A1 (en)
FR (1) FR2583588B1 (en)
GB (1) GB2176664B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8718804D0 (en) * 1987-08-07 1987-09-16 Winston Eng Co Ltd Fuse assemblies

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1074198A (en) * 1953-02-13 1954-10-04 App Electr Hazemeyer Protection device for polyphase electrical installations
DE962084C (en) * 1954-02-16 1957-04-18 Mueller Jean Ohg Mesh network cable distributor with low-voltage high-performance fuses
DE1760955U (en) * 1957-10-29 1958-02-06 Efen Elektrotech Fab FUSE INSERT FOR CABLE AND HOUSE CONNECTION BOXES.
US3236989A (en) * 1963-08-09 1966-02-22 Killark Electric Mfg Company Explosion-proof electrical accessory assembly
FR1377588A (en) * 1963-09-27 1964-11-06 Ferraz & Cie Lucien Improvements to fuse-holder cartridges with remote signaling device
GB1165722A (en) * 1966-01-07 1969-10-01 English Electric Co Ltd Improvements in Fuse Assemblies
GB1178457A (en) * 1966-06-27 1970-01-21 Northern Electric Co Electric Fuse Device.
US3792222A (en) * 1972-05-08 1974-02-12 Ite Imperial Corp Anti-single phasing device
DE7333355U (en) * 1973-09-14 1973-12-13 Bbc Ag NH fuse holder for direct connection to busbars
DE2617965B2 (en) * 1976-04-24 1980-04-24 Brown, Boveri & Cie Ag, 6800 Mannheim Pressure-resistant housing
DE2742967A1 (en) * 1976-09-27 1978-03-30 Western Electric Co SPRING CLIP FOR A TUBULAR ELECTRICAL FUSE
DE2852913C2 (en) * 1978-12-07 1982-08-19 Brown, Boveri & Cie Ag, 6800 Mannheim Adjusting screw
US4323874A (en) * 1980-07-28 1982-04-06 Rte Corporation Blown fuse indicator
US4536046A (en) * 1984-03-29 1985-08-20 Boltswitch, Inc. Pull out fusible switches

Also Published As

Publication number Publication date
DE3521154A1 (en) 1986-12-18
DE3521154C2 (en) 1990-05-31
GB8612016D0 (en) 1986-06-25
FR2583588A1 (en) 1986-12-19
GB2176664B (en) 1989-12-13
GB2176664A (en) 1986-12-31

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Legal Events

Date Code Title Description
ST Notification of lapse