ZA802486B - Modular circuit-breakers - Google Patents

Modular circuit-breakers

Info

Publication number
ZA802486B
ZA802486B ZA00802486A ZA802486A ZA802486B ZA 802486 B ZA802486 B ZA 802486B ZA 00802486 A ZA00802486 A ZA 00802486A ZA 802486 A ZA802486 A ZA 802486A ZA 802486 B ZA802486 B ZA 802486B
Authority
ZA
South Africa
Prior art keywords
breakers
modular circuit
modular
circuit
Prior art date
Application number
ZA00802486A
Inventor
J Hattet
P Canonne
Original Assignee
Saparel
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 Saparel filed Critical Saparel
Publication of ZA802486B publication Critical patent/ZA802486B/en

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
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/14—Electrothermal mechanisms
    • H01H71/16—Electrothermal mechanisms with bimetal element
    • 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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/505—Latching devices between operating and release mechanism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/48—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having both electrothermal and electromagnetic automatic release
    • H01H73/50—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having both electrothermal and electromagnetic automatic release reset by lever
    • 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
    • H01H2071/0292—Housing or frames containing grooves or slots for guiding movable parts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
ZA00802486A 1979-04-25 1980-04-24 Modular circuit-breakers ZA802486B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7910461A FR2455355A1 (en) 1979-04-25 1979-04-25 IMPROVEMENTS ON MODULAR CIRCUIT BREAKERS

Publications (1)

Publication Number Publication Date
ZA802486B true ZA802486B (en) 1981-04-29

Family

ID=9224716

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00802486A ZA802486B (en) 1979-04-25 1980-04-24 Modular circuit-breakers

Country Status (11)

Country Link
EP (1) EP0018553B1 (en)
AR (1) AR222222A1 (en)
AT (1) ATE4356T1 (en)
BR (1) BR8002527A (en)
DE (1) DE3064370D1 (en)
ES (1) ES8101321A1 (en)
FR (1) FR2455355A1 (en)
MA (1) MA18810A1 (en)
PT (1) PT71150A (en)
TR (1) TR20460A (en)
ZA (1) ZA802486B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2574987B1 (en) * 1984-12-13 1987-04-24 Telemecanique Electrique PROTECTIVE SWITCHING APPARATUS
FR2587829B1 (en) * 1985-09-20 1993-05-07 Telemecanique Electrique PROTECTION SWITCH WITH ELASTIC ROD
ES2147158B1 (en) * 1998-12-30 2001-03-01 Power Controls Iberica Sl IMPROVEMENTS IN AUTOMATIC GROUND EXHAUST CIRCUITS.
FR2943847B1 (en) * 2009-03-31 2011-04-01 Schneider Electric Ind Sas THERMAL RELEASE DEVICE FOR AN ELECTRICAL PROTECTION DEVICE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2659783A (en) * 1951-07-17 1953-11-17 Gen Electric Electric circuit breaker
GB855730A (en) * 1957-03-27 1960-12-07 Chilton Electric Products Ltd Improvements in and relating to electrical circuit-breakers
US3341791A (en) * 1964-06-16 1967-09-12 Square D Co Electric circuit breaker with improved operating mechanism
DE2138381C3 (en) * 1971-07-31 1975-05-15 Siemens Ag, 1000 Berlin Und 8000 Muenchen Circuit breakers, in particular line circuit breakers
BE772520A (en) * 1971-09-13 1972-01-17 Vynckier Belg Werkhuizen STROOMONDERBREKING ONLY.

Also Published As

Publication number Publication date
ATE4356T1 (en) 1983-08-15
ES490857A0 (en) 1980-12-01
TR20460A (en) 1981-07-23
FR2455355A1 (en) 1980-11-21
DE3064370D1 (en) 1983-09-01
ES8101321A1 (en) 1980-12-01
BR8002527A (en) 1980-12-09
FR2455355B1 (en) 1982-07-02
AR222222A1 (en) 1981-04-30
MA18810A1 (en) 1980-12-31
PT71150A (en) 1980-05-01
EP0018553B1 (en) 1983-07-27
EP0018553A1 (en) 1980-11-12

Similar Documents

Publication Publication Date Title
JPS55128926A (en) Solid breaker
JPS5619840A (en) Breaker
JPS55155506A (en) Switchboard
JPS5659414A (en) Breaker
ZA802486B (en) Modular circuit-breakers
JPS55155429A (en) Breaker
JPS55163740A (en) Breaker
JPS5676128A (en) Breaker
JPS55126926A (en) Breaker
JPS5676129A (en) Breaker
JPS55143740A (en) Breaker
JPS55108125A (en) Breaker
JPS5619313A (en) Switchboard
JPS561430A (en) Breaker
JPS5671232A (en) Breaker
JPS5595227A (en) Breaker
JPS5595228A (en) Breaker
JPS5698946A (en) Breaker
JPS5595221A (en) Breaker
JPS5688214A (en) Twoopoint breaker
JPS55126927A (en) Breaker
JPS56139886A (en) Breaker
JPS55137639A (en) Breaker
JPS55137638A (en) Breaker
JPS5632631A (en) Breaker