EP0560697B1 - Disjoncteur à boîtier moulé à pont de contacts freiné en fin de course de répulsion - Google Patents

Disjoncteur à boîtier moulé à pont de contacts freiné en fin de course de répulsion Download PDF

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Publication number
EP0560697B1
EP0560697B1 EP93420100A EP93420100A EP0560697B1 EP 0560697 B1 EP0560697 B1 EP 0560697B1 EP 93420100 A EP93420100 A EP 93420100A EP 93420100 A EP93420100 A EP 93420100A EP 0560697 B1 EP0560697 B1 EP 0560697B1
Authority
EP
European Patent Office
Prior art keywords
contact bridge
circuit breaker
bar
springs
breaker according
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 - Lifetime
Application number
EP93420100A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0560697A1 (fr
Inventor
Denis Vial
Jean Bonfils
Marc Rival
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.)
Schneider Electric SE
Original Assignee
Schneider Electric SE
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9427742&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0560697(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Schneider Electric SE filed Critical Schneider Electric SE
Publication of EP0560697A1 publication Critical patent/EP0560697A1/fr
Application granted granted Critical
Publication of EP0560697B1 publication Critical patent/EP0560697B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H01H1/2041—Rotating bridge
    • H01H1/205—Details concerning the elastic mounting of the rotating bridge in the rotor
    • 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
    • H01H73/02—Details
    • H01H73/04—Contacts
    • H01H73/045—Bridging contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening
    • H01H77/102—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening characterised by special mounting of contact arm, allowing blow-off movement
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H01H1/2041—Rotating bridge
    • H01H1/2058—Rotating bridge being assembled in a cassette, which can be placed as a complete unit into a circuit breaker
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/60—Mechanical arrangements for preventing or damping vibration or shock
    • 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
    • H01H71/1081—Modifications for selective or back-up protection; Correlation between feeder and branch circuit breaker
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening
    • H01H77/102—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening characterised by special mounting of contact arm, allowing blow-off movement
    • H01H77/104—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening characterised by special mounting of contact arm, allowing blow-off movement with a stable blow-off position
    • 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
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H9/446—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using magnetisable elements associated with the contacts

Definitions

  • the invention relates to a low-voltage circuit breaker with molded housing comprising a rotary contact bridge, a pair of fixed contacts cooperating with said contact bridge, current supply conductors to said fixed contacts arranged to generate electrodynamic repulsion forces.
  • a rotary bar having a transverse orifice for housing with the eu of said contact bridge, which projects from both sides other of the bar, at least one pair of tension springs interposed between the bar and the contact bridge to ensure contact pressure of the contact bridge on the fixed contacts in the closed position of the circuit breaker, while allowing rotation of the bridge contacts under the action of said electrodynamic forces towards the repulsed open position, said springs being arranged symmetrically on either side of the axis of rotation of the contact bridge and each having one end anchored to the contact bridge.
  • the contact bridge opens quickly under the action of electrodynamic repulsion forces during the appearance short-circuit current.
  • the rapid cut-off ensures a limitation of the current and as soon as the current disappears, the contact bridge tends to return to the closed position.
  • the return of the contact bridge to the closed position by the springs acting on this contact bridge is accentuated by the rebound of the contact bridge on the repulsion end-of-travel stop.
  • the present invention aims to allow the realization of a simple braking device and possibly hooking of the movable contact bridge requiring no additional part.
  • the contact bridge At the end of the repulsion stroke, the contact bridge abuts against the anchoring of a spring, which gradually yields while storing energy in the corresponding spring.
  • the contact bridge is thus gradually slowed down and the impact on the limit stop is limited or canceled.
  • the anchorages on the bar are constituted by rods slidably mounted in notches allowing preferably limited movement of the rod in the direction of elongation of the corresponding spring.
  • the same springs therefore ensure the contact pressure and shock absorption of the repulsed contact bridge, and according to a development of the invention, these springs also constitute the floating mounting of the contact bridge in the bar. Part of the energy of the contact bridge is also absorbed by the friction between the cam and the anchor rod.
  • the assembly is arranged so as to reduce the torque exerted by the springs on the contact bridge during the opening stroke of the latter, and in a first embodiment, the movement of the contact bridge is simply braked at the end of the race, and its reclosing is not prevented.
  • the braking intensity is determined by the profile of the cam and in another embodiment, this profile is such that the resistance of the forces acting on the contact bridge in the repelled position locks this contact bridge in the open position. This locking can also result from a real hooking or snap-fastening, the profile of the cam having for example an excavation in which is housed the anchor rod.
  • Figure 1 is a schematic view of the contacts of a pole of a circuit breaker according to the invention, shown in the closed position.
  • Figure 2 is a view similar to that of Figure 1 showing the contacts being opened.
  • Figure 3 is a view similar to that of Figure 1 showing the contacts in the open position.
  • Figure 4 is a section along the line IV-IV of Figure 1.
  • Figure 5 is a detailed perspective view showing the movable contact bridge and the control rod.
  • a box 10 made of insulating plastic material, contains the cut-off elements of a pole of a limiting circuit breaker with molded housing, in this case, a pair of fixed contacts 11,12 and a movable contact bridge 13 , as well as two interrupting chambers not shown.
  • the box 10 of generally parallelepipedal shape consists of two large lateral faces 14,15, a bottom 16 and an upper face 17, as well as two small end faces 18,19.
  • the mobile contact bridge 13 is carried by a rotary bar section 20, interposed between the two large lateral faces 14,15.
  • the bar section 20 has an orifice 21 which extends along a diameter in a direction parallel to the large lateral faces and the contact bridge 13 crosses this orifice with play, projecting on either side of the bar section 20.
  • the contact bridge 13 is mounted floating on the bar section 20 by two pairs of springs 22, 23, in the manner described in detail below.
  • Two current supply conductors 24.25 pass through the small end faces, respectively 18.19 and extend inside the box 10 by a curved part in the form of a half-loop whose end 26.27 carries the associated fixed contact part 28, 29.
  • the fixed contact part 28 cooperates with the movable contact 31 carried by the contact bridge 13, while the fixed contact part 29 cooperates with the mobile contact 32.
  • the parts of the current supply conductors 24.25, internal to the box 10, are substantially symmetrical and only the arrangement of the supply conductor 25 is described in detail below, that of the supply conductor 24 being identical.
  • the supply conductor 25 attached to the bottom 16 is engaged laterally in the notches 30 formed in the two large lateral faces 14,15.
  • the width of the flat conductor 25 is reduced in the curved zone and at its end 27, leaving a clearance between the conductor and the large lateral faces 14,15.
  • An anvil 33 is interposed between the two branches of the half-loop of the conductor 25, being attached to the face of the end 27 opposite to that carrying the fixed contact 29.
  • the anvil 33 is rigidly secured to the box 10 by its ends 35, engaged in grooves 36 formed in the large lateral faces 14,15.
  • the anvil 33 is separated from the other branch of the conductor 25 by an air gap 34 and the metal block is laminated to limit the eddy currents generated in the block 33. It is understood that when the contact bridge 13 closes, the contact mobile 32 strikes the fixed contact 29 and the shock is transmitted to the anvil 33 which prevents any rebound of the fixed contact 29 and amplifies the blow on the fixed contact 29. This blow causes crushing of the surfaces in contact and a reduction in contact resistance, which has no dispersion.
  • the metal block 33 is made of a ferromagnetic material increasing the magnetic field generated by the passage of current in the supply conductor 25, to blow the arc in the direction of the breaking chamber.
  • the air gap 34 avoids any short-circuiting of the half-loop but it is clear that additional insulation can be planned.
  • the springs of the pairs of springs 22, 23 are arranged symmetrically on either side of the contact bridge 13, surrounding the latter.
  • the two pairs of springs 22, 23 are arranged symmetrically with respect to the imaginary axis 37 of rotation of the contact bridge 13.
  • One 38 of the ends of the springs 22 is anchored to an axis 39 extending parallel to the imaginary axis 37 and bearing in a notch 40 formed on the face of the contact bridge 13, opposite to that carrying the movable contact 32.
  • the other end 41 of the tension springs 22 is anchored to a rod 42 mounted sliding in a notch 43 formed in the bar 20.
  • the tension springs 22 urge the rod 42 towards the bottom of the notches 43 and exert by the axis 39 a torque on the contact bridge 13 tending to pivot the latter in the direction closing.
  • the springs 23 are arranged in the same way, and the same reference numbers assigned an index are used to designate the corresponding parts.
  • the two pairs of springs 22, 23 ensure a floating mounting of the contact bridge 13 in the orifice 21 by allowing rotation of the contact bridge 13 around the imaginary axis 37. Such a floating mounting is described in French patent n ° 2.622.347.
  • the pairs of springs 22, 23 also provide the contact pressure in the closed position of the pole.
  • the pairs of springs 22, 23 are arranged symmetrically with respect to the imaginary axis of rotation 37, so as to exert in any position of the contact bridge 13, a return torque of the contact bridge 13 in the closed position.
  • This torque decreases as the contact bridge 13 moves towards the open position, and the anchor rods 42, 42 ′ are arranged so as to interfere with the pivoting path of the contact bridge 13, in end of opening stroke by repulsion of the contact bridge 13.
  • the edges of the contact bridge 13 carry or are shaped on the cam surface 44, 44 ′ engaging the rods 42, respectively, at the end of the repulsion travel, 42 ', by sliding them in their notch 43, towards elongation of the springs 22,23.
  • This engagement brakes the movement of the contact bridge 13, and reduces or cancels the impact on the opening end-of-travel stop, for example formed or arranged on the housing 10.
  • the profile of the cams 44, 44 ′ is of course determined. to obtain a progressive deceleration of the contact bridge 13 and it can be arranged to keep in any position a restoring torque of the contact bridge towards the closed position, or conversely present a retaining snap of the contact bridge 13, in the repelled position opened.
  • the contact bridge 13 closes automatically if the opening of the circuit breaker is not confirmed by the rotation of the bar section 20 controlled by the mechanism, but the return travel of the contact bridge 13 is slowed down. by its braking at the end of the race.
  • This slowing down may be sufficient to ensure trigger selectivities, in this case an opening of a downstream device which eliminates the fault.
  • this snap-fastening is eliminated during the rotation of the bar section 20, actuated by the mechanism, so as to bring the contact bridge 13 back to the initial position relative to to the bar 20. It is easy to see that the braking and / or retaining system of the contact bridge 13, in the repulsion position does not require any additional part, and is particularly simple and effective.

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
EP93420100A 1992-03-13 1993-03-05 Disjoncteur à boîtier moulé à pont de contacts freiné en fin de course de répulsion Expired - Lifetime EP0560697B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9203142A FR2688626B1 (fr) 1992-03-13 1992-03-13 Disjoncteur a boitier moule a pont de contacts freine en fin de course de repulsion.
FR9203142 1992-03-13

Publications (2)

Publication Number Publication Date
EP0560697A1 EP0560697A1 (fr) 1993-09-15
EP0560697B1 true EP0560697B1 (fr) 1996-09-04

Family

ID=9427742

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93420100A Expired - Lifetime EP0560697B1 (fr) 1992-03-13 1993-03-05 Disjoncteur à boîtier moulé à pont de contacts freiné en fin de course de répulsion

Country Status (6)

Country Link
US (1) US5310971A (es)
EP (1) EP0560697B1 (es)
JP (1) JP3352750B2 (es)
DE (1) DE69304374T2 (es)
ES (1) ES2092792T3 (es)
FR (1) FR2688626B1 (es)

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US6172584B1 (en) 1999-12-20 2001-01-09 General Electric Company Circuit breaker accessory reset system
US6175288B1 (en) 1999-08-27 2001-01-16 General Electric Company Supplemental trip unit for rotary circuit interrupters
US6184761B1 (en) 1999-12-20 2001-02-06 General Electric Company Circuit breaker rotary contact arrangement
US6204743B1 (en) 2000-02-29 2001-03-20 General Electric Company Dual connector strap for a rotary contact circuit breaker
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US6229413B1 (en) 1999-10-19 2001-05-08 General Electric Company Support of stationary conductors for a circuit breaker
US6232856B1 (en) 1999-11-02 2001-05-15 General Electric Company Magnetic shunt assembly
US6232859B1 (en) 2000-03-15 2001-05-15 General Electric Company Auxiliary switch mounting configuration for use in a molded case circuit breaker
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DE10056816A1 (de) * 2000-11-16 2002-05-23 Moeller Gmbh Kontaktanordnung für strombegrenzende Schutzschalter
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DE10056820A1 (de) * 2000-11-16 2002-05-23 Moeller Gmbh Kontaktanordnung für strombegrenzende Schutzschalter
DE10061394B4 (de) * 2000-12-09 2008-10-09 Moeller Gmbh Schaltvorrichtung mit schwimmend gelagertem, doppelt unterbrechendem Drehkontakt
US6882258B2 (en) * 2001-02-27 2005-04-19 General Electric Company Mechanical bell alarm assembly for a circuit breaker
DE10222668A1 (de) * 2001-05-28 2002-12-05 Fuji Electric Co Ltd Schaltgerät
JP4356267B2 (ja) 2001-05-28 2009-11-04 富士電機機器制御株式会社 配線用回路しゃ断器
JP3997818B2 (ja) * 2001-05-28 2007-10-24 富士電機機器制御株式会社 配線用回路しゃ断器
ITMI20012325A1 (it) * 2001-11-06 2003-05-06 Abb Service Srl Interruttore di bassa tensione
JP4321296B2 (ja) * 2004-02-19 2009-08-26 富士電機機器制御株式会社 反発形回路遮断器の接触子装置
US7005594B2 (en) * 2004-04-16 2006-02-28 Ls Industrial Systems Co., Ltd. Movable contactor assembly of circuit breaker
KR101013637B1 (ko) * 2004-07-13 2011-02-10 엘에스산전 주식회사 배선용 차단기의 한류장치
KR101036983B1 (ko) * 2004-07-15 2011-05-25 엘에스산전 주식회사 배선용 차단기의 한류 장치
KR100574788B1 (ko) * 2004-10-07 2006-04-27 엘에스산전 주식회사 배선용 차단기의 접촉자 어셈블리
KR100618610B1 (ko) * 2004-12-07 2006-09-08 엘에스산전 주식회사 배선용 차단기의 한류기구 장치
CN100418173C (zh) * 2005-04-15 2008-09-10 德力西电气有限公司 断路器的触头系统
KR100676968B1 (ko) * 2005-12-29 2007-02-02 엘에스산전 주식회사 한류형 배선용 차단기의 접촉자 어셈블리
US7297021B1 (en) * 2006-08-31 2007-11-20 Siemens Energy & Automation, Inc. Devices, systems, and methods for bypassing an electrical meter
CN100466140C (zh) * 2007-01-01 2009-03-04 常熟开关制造有限公司(原常熟开关厂） 断路器的触头系统
WO2009035638A1 (en) * 2007-09-11 2009-03-19 Siemens Energy & Automation, Inc. Double-break disconnect / contact system
DE102008037967A1 (de) * 2008-08-13 2010-02-18 Siemens Aktiengesellschaft Drehkontaktsystem mit Toleranzausgleich für ein Schaltgerät sowie Schaltgeräte mit einem derartigen Drehkontaktsystem
DE102008039187B4 (de) 2008-08-20 2019-06-19 Siemens Aktiengesellschaft Leistungsschalter, insbesondere für Niederspannungen
DE102009035344A1 (de) 2009-07-23 2011-01-27 Siemens Aktiengesellschaft Leistungsschalter, insbesondere für Niederspannungen
KR101463043B1 (ko) * 2009-09-01 2014-11-18 엘에스산전 주식회사 회로차단기의 슬라이드형 가동접촉자 어셈블리
US9953789B2 (en) 2009-09-18 2018-04-24 Schneider Electric Industries Sas Single-pole breaking unit comprising a rotary contact bridge, and a switchgear device, and circuit breaker comprising such a unit
JP5697671B2 (ja) * 2009-09-18 2015-04-08 シュネーデル、エレクトリック、インダストリーズ、エスアーエスＳｃｈｎｅｉｄｅｒ Ｅｌｅｃｔｒｉｃ Ｉｎｄｕｓｔｒｉｅｓ Ｓａｓ 回転接点ブリッジを備えた単極遮断ユニット、前記ユニットを備えた開閉デバイスおよび前記デバイスを備えた回路ブレーカ
DE102010015286A1 (de) * 2010-04-13 2011-10-13 Siemens Aktiengesellschaft Schalter, insbesondere Lasttrennschalter
CN102243944A (zh) * 2010-05-13 2011-11-16 上海华联低压电器有限公司 低压断路器的双断点触头机构
US8350168B2 (en) 2010-06-30 2013-01-08 Schneider Electric USA, Inc. Quad break modular circuit breaker interrupter
DE102010035625A1 (de) 2010-08-24 2012-03-01 Siemens Aktiengesellschaft Elektrischer Schalter und Verfahren zum Montieren einer Schalteinheit eines elektrischen Schalters
CN101989517A (zh) * 2010-12-01 2011-03-23 沈阳斯沃电器有限公司 塑壳断路器双断点的动触头系统
CN102024632A (zh) * 2010-12-19 2011-04-20 浙江达达电器有限公司 低压断路器的触头系统
KR101141537B1 (ko) * 2011-01-03 2012-05-04 엘에스산전 주식회사 한류형 배선용차단기의 가동접촉자 어셈블리
DE102011075729A1 (de) * 2011-05-12 2012-11-15 Siemens Aktiengesellschaft Elektrischer Schalter
DE102011076985A1 (de) 2011-06-06 2012-12-06 Siemens Aktiengesellschaft Elektrischer Schalter mit Rotor
JP5810835B2 (ja) * 2011-10-28 2015-11-11 三菱電機株式会社 回路遮断器
CN102376504A (zh) * 2011-11-15 2012-03-14 江苏大全凯帆电器股份有限公司 连杆式转轴卡住机构
EP2831897B1 (en) 2012-03-28 2017-03-01 Larsen & Toubro Limited An improved double break contact system for moulded case circuit breakers
DE102013208373A1 (de) 2012-08-29 2014-03-06 Siemens Aktiengesellschaft Rotor für einen elektrischen Schalter
DE102013217255A1 (de) 2013-08-29 2015-03-05 Siemens Aktiengesellschaft Rotor für einen elektrischen Schalter
CN103745897B (zh) * 2014-01-06 2016-06-22 南京大全电气研究院有限公司 一种用于限流型塑壳断路器的导电杆及动触头组件
DE102014107265B4 (de) * 2014-05-22 2020-01-02 Eaton Intelligent Power Limited Schaltgerät
DK3206219T3 (da) * 2016-02-10 2019-08-12 Abb Spa Omskifterindretning til elektriske lavspændingsinstallationer
KR102464650B1 (ko) * 2016-05-03 2022-11-10 엘에스일렉트릭(주) 배선용 차단기의 한류장치
CN106783442B (zh) * 2016-12-12 2018-08-21 上海电器股份有限公司人民电器厂 一种双断点断路器的触头系统
EP3745441B1 (en) * 2019-05-29 2023-07-05 ABB S.p.A. Low voltage contact assembly
US11417475B2 (en) 2019-08-22 2022-08-16 General Equipment And Manufacturing Company, Inc. Electrical switch contact sets
GB2596085A (en) 2020-06-16 2021-12-22 Eaton Intelligent Power Ltd Circuit breaker with delayed reclosing function

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL241741A (es) * 1958-07-30
DE3431288A1 (de) * 1984-08-23 1986-03-06 Siemens AG, 1000 Berlin und 8000 München Kontaktanordnung fuer niederspannungs-leistungsschalter mit einem zweiarmigen kontakthebel
FR2622347B1 (fr) * 1987-10-26 1995-04-14 Merlin Gerin Dispositif de coupure pour un disjoncteur multipolaire a contact rotatif double
SE461557B (sv) * 1989-04-28 1990-02-26 Asea Brown Boveri Kontaktanordning foer elkkopplare

Cited By (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6259048B1 (en) 1998-05-29 2001-07-10 General Electric Company Rotary contact assembly for high ampere-rated circuit breakers
DE19836754B4 (de) * 1998-08-13 2006-10-05 Aeg Niederspannungstechnik Gmbh & Co Kg Schaltwelleneinheit für Schalter
US6400543B2 (en) 1999-06-03 2002-06-04 General Electric Company Electronic trip unit with user-adjustable sensitivity to current spikes
US6268991B1 (en) 1999-06-25 2001-07-31 General Electric Company Method and arrangement for customizing electronic circuit interrupters
US6710988B1 (en) 1999-08-17 2004-03-23 General Electric Company Small-sized industrial rated electric motor starter switch unit
US6252365B1 (en) 1999-08-17 2001-06-26 General Electric Company Breaker/starter with auto-configurable trip unit
US6175288B1 (en) 1999-08-27 2001-01-16 General Electric Company Supplemental trip unit for rotary circuit interrupters
US6396369B1 (en) 1999-08-27 2002-05-28 General Electric Company Rotary contact assembly for high ampere-rated circuit breakers
US6229413B1 (en) 1999-10-19 2001-05-08 General Electric Company Support of stationary conductors for a circuit breaker
US6317018B1 (en) 1999-10-26 2001-11-13 General Electric Company Circuit breaker mechanism
US6232856B1 (en) 1999-11-02 2001-05-15 General Electric Company Magnetic shunt assembly
US6377144B1 (en) 1999-11-03 2002-04-23 General Electric Company Molded case circuit breaker base and mid-cover assembly
US6262642B1 (en) 1999-11-03 2001-07-17 General Electric Company Circuit breaker rotary contact arm arrangement
US6300586B1 (en) 1999-12-09 2001-10-09 General Electric Company Arc runner retaining feature
US6172584B1 (en) 1999-12-20 2001-01-09 General Electric Company Circuit breaker accessory reset system
US6184761B1 (en) 1999-12-20 2001-02-06 General Electric Company Circuit breaker rotary contact arrangement
US6215379B1 (en) 1999-12-23 2001-04-10 General Electric Company Shunt for indirectly heated bimetallic strip
US6346869B1 (en) 1999-12-28 2002-02-12 General Electric Company Rating plug for circuit breakers
US6211758B1 (en) 2000-01-11 2001-04-03 General Electric Company Circuit breaker accessory gap control mechanism
US6239677B1 (en) 2000-02-10 2001-05-29 General Electric Company Circuit breaker thermal magnetic trip unit
US6429759B1 (en) 2000-02-14 2002-08-06 General Electric Company Split and angled contacts
US6281458B1 (en) 2000-02-24 2001-08-28 General Electric Company Circuit breaker auxiliary magnetic trip unit with pressure sensitive release
US6313425B1 (en) 2000-02-24 2001-11-06 General Electric Company Cassette assembly with rejection features
US6239398B1 (en) 2000-02-24 2001-05-29 General Electric Company Cassette assembly with rejection features
US6204743B1 (en) 2000-02-29 2001-03-20 General Electric Company Dual connector strap for a rotary contact circuit breaker
US6379196B1 (en) 2000-03-01 2002-04-30 General Electric Company Terminal connector for a circuit breaker
US6466117B2 (en) 2000-03-01 2002-10-15 General Electric Company Circuit interrupter operating mechanism
US6590482B2 (en) 2000-03-01 2003-07-08 General Electric Company Circuit breaker mechanism tripping cam
US6340925B1 (en) 2000-03-01 2002-01-22 General Electric Company Circuit breaker mechanism tripping cam
US6346868B1 (en) 2000-03-01 2002-02-12 General Electric Company Circuit interrupter operating mechanism
US6448521B1 (en) 2000-03-01 2002-09-10 General Electric Company Blocking apparatus for circuit breaker contact structure
US6388547B1 (en) 2000-03-01 2002-05-14 General Electric Company Circuit interrupter operating mechanism
US6366438B1 (en) 2000-03-06 2002-04-02 General Electric Company Circuit interrupter rotary contact arm
US6459349B1 (en) 2000-03-06 2002-10-01 General Electric Company Circuit breaker comprising a current transformer with a partial air gap
US6496347B1 (en) 2000-03-08 2002-12-17 General Electric Company System and method for optimization of a circuit breaker mechanism
US6534991B2 (en) 2000-03-09 2003-03-18 General Electric Company Connection tester for an electronic trip unit
US6429659B1 (en) 2000-03-09 2002-08-06 General Electric Company Connection tester for an electronic trip unit
US6366188B1 (en) 2000-03-15 2002-04-02 General Electric Company Accessory and recess identification system for circuit breakers
US6218919B1 (en) 2000-03-15 2001-04-17 General Electric Company Circuit breaker latch mechanism with decreased trip time
US6232859B1 (en) 2000-03-15 2001-05-15 General Electric Company Auxiliary switch mounting configuration for use in a molded case circuit breaker
US6459059B1 (en) 2000-03-16 2002-10-01 General Electric Company Return spring for a circuit interrupter operating mechanism
US6559743B2 (en) 2000-03-17 2003-05-06 General Electric Company Stored energy system for breaker operating mechanism
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US6362711B1 (en) 2000-11-10 2002-03-26 General Electric Company Circuit breaker cover with screw locating feature
DE10056818A1 (de) * 2000-11-16 2002-05-23 Moeller Gmbh Kontaktanordung für strombegrenzende Schutzschalter
US6380829B1 (en) 2000-11-21 2002-04-30 General Electric Company Motor operator interlock and method for circuit breakers
US6448522B1 (en) 2001-01-30 2002-09-10 General Electric Company Compact high speed motor operator for a circuit breaker
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US6469882B1 (en) 2001-10-31 2002-10-22 General Electric Company Current transformer initial condition correction
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US5310971A (en) 1994-05-10
JP3352750B2 (ja) 2002-12-03
ES2092792T3 (es) 1996-12-01
FR2688626A1 (fr) 1993-09-17
JPH0652777A (ja) 1994-02-25
DE69304374T2 (de) 1997-02-20
EP0560697A1 (fr) 1993-09-15
FR2688626B1 (fr) 1994-05-06
DE69304374D1 (de) 1996-10-10

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