FR2432212A1 - Circuit breaker with integral cartridge fuse holder - has element consisting of cartridge fuse carrier profiled on upper surface to provide lever for manual separation - Google Patents

Circuit breaker with integral cartridge fuse holder - has element consisting of cartridge fuse carrier profiled on upper surface to provide lever for manual separation

Info

Publication number
FR2432212A1
FR2432212A1 FR7822437A FR7822437A FR2432212A1 FR 2432212 A1 FR2432212 A1 FR 2432212A1 FR 7822437 A FR7822437 A FR 7822437A FR 7822437 A FR7822437 A FR 7822437A FR 2432212 A1 FR2432212 A1 FR 2432212A1
Authority
FR
France
Prior art keywords
cartridge fuse
fuse
lever
circuit breaker
breaker
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
FR7822437A
Other languages
French (fr)
Other versions
FR2432212B1 (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.)
Legrand SA
Original Assignee
Legrand SA
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 Legrand SA filed Critical Legrand SA
Priority to FR7822437A priority Critical patent/FR2432212A1/en
Publication of FR2432212A1 publication Critical patent/FR2432212A1/en
Application granted granted Critical
Publication of FR2432212B1 publication Critical patent/FR2432212B1/fr
Granted 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
    • H01H85/54—Protective devices wherein the fuse is carried, held, or retained by an intermediate or auxiliary part removable from the base, or used as sectionalisers
    • H01H85/545—Protective devices wherein the fuse is carried, held, or retained by an intermediate or auxiliary part removable from the base, or used as sectionalisers with pivoting fuse carrier

Abstract

The circuit breaker has an integral fuse-holder in the pivoted manually swung electrode bridge. The breaker has a low overall geometry and is suitable for high density industrial switching panels and domestic fuse boxes. The breaker is housed in a two-part rectangular shell (10) with the junction in the line of the electrodes. The bridging element consists of a cartridge fuse carrier profiled on its upper surface (13) into an approximately 90 deg. curve providing a lever for manual operation of the switch. The lower section has quadrant sides (32) centered on a pivot (27) which mates with a bridge point close to the panel fixing surface (19). The fuse (37) is positioned between the quadrants and within a short cylinder (25) which is exposed for replacement when the lever is raised and the circuit broken.
FR7822437A 1978-07-28 1978-07-28 Circuit breaker with integral cartridge fuse holder - has element consisting of cartridge fuse carrier profiled on upper surface to provide lever for manual separation Granted FR2432212A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7822437A FR2432212A1 (en) 1978-07-28 1978-07-28 Circuit breaker with integral cartridge fuse holder - has element consisting of cartridge fuse carrier profiled on upper surface to provide lever for manual separation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7822437A FR2432212A1 (en) 1978-07-28 1978-07-28 Circuit breaker with integral cartridge fuse holder - has element consisting of cartridge fuse carrier profiled on upper surface to provide lever for manual separation

Publications (2)

Publication Number Publication Date
FR2432212A1 true FR2432212A1 (en) 1980-02-22
FR2432212B1 FR2432212B1 (en) 1981-08-14

Family

ID=9211334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7822437A Granted FR2432212A1 (en) 1978-07-28 1978-07-28 Circuit breaker with integral cartridge fuse holder - has element consisting of cartridge fuse carrier profiled on upper surface to provide lever for manual separation

Country Status (1)

Country Link
FR (1) FR2432212A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528623A1 (en) * 1982-06-09 1983-12-16 Hager Electro Series of electrical isolating switches with common exterior size - use operating arms carrying cartridge fuses which are externally accessible with switches are open

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB418918A (en) * 1933-06-01 1934-11-02 Richard Stuart Woods Improvements in or relating to electric fuses
FR1115645A (en) * 1954-12-01 1956-04-26 Fuse device with fusible wire melting warning system
FR1566578A (en) * 1968-03-20 1969-05-09
FR2050585A6 (en) * 1969-06-18 1971-04-02 Landis Et Gyr Ste Fse
FR2057573A6 (en) * 1969-08-28 1971-05-21 Seine Ind Electr
FR2268348A1 (en) * 1974-04-17 1975-11-14 Faeam Fuse assembly with adjustable fuse holder - has fuse recess with removable fuse size adaptor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB418918A (en) * 1933-06-01 1934-11-02 Richard Stuart Woods Improvements in or relating to electric fuses
FR1115645A (en) * 1954-12-01 1956-04-26 Fuse device with fusible wire melting warning system
FR1566578A (en) * 1968-03-20 1969-05-09
FR2050585A6 (en) * 1969-06-18 1971-04-02 Landis Et Gyr Ste Fse
FR2057573A6 (en) * 1969-08-28 1971-05-21 Seine Ind Electr
FR2268348A1 (en) * 1974-04-17 1975-11-14 Faeam Fuse assembly with adjustable fuse holder - has fuse recess with removable fuse size adaptor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528623A1 (en) * 1982-06-09 1983-12-16 Hager Electro Series of electrical isolating switches with common exterior size - use operating arms carrying cartridge fuses which are externally accessible with switches are open

Also Published As

Publication number Publication date
FR2432212B1 (en) 1981-08-14

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