JPS64243U - - Google Patents

Info

Publication number
JPS64243U
JPS64243U JP7628888U JP7628888U JPS64243U JP S64243 U JPS64243 U JP S64243U JP 7628888 U JP7628888 U JP 7628888U JP 7628888 U JP7628888 U JP 7628888U JP S64243 U JPS64243 U JP S64243U
Authority
JP
Japan
Prior art keywords
thermal protection
magnetic thermal
box
main body
differential
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
JP7628888U
Other languages
English (en)
Other versions
JP2505095Y2 (ja
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 filed Critical
Publication of JPS64243U publication Critical patent/JPS64243U/ja
Application granted granted Critical
Publication of JP2505095Y2 publication Critical patent/JP2505095Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H01H71/0264—Mountings or coverplates for complete assembled circuit breakers, e.g. snap mounting in panel
    • H01H71/0271—Mounting several complete assembled circuit breakers together
    • 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
    • H01H71/08—Terminals; Connections
    • H01H71/082—Connections between juxtaposed circuit breakers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
    • H01H83/22—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
    • H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
    • H02B1/041—Mechanical coupling for side-by-side mounted apparatus

Landscapes

  • Breakers (AREA)
  • Thermally Actuated Switches (AREA)
  • Measuring Fluid Pressure (AREA)
  • Emergency Protection Circuit Devices (AREA)

Description

【図面の簡単な説明】
第１図は本考案による装置を分解して示す斜視
図であり、第２図は第１図に示す装置の側面図で
あり、第３図および第４図は第１図に示す装置の
異なる二つの操作状態を示す頂面図である。 図において、１は差動磁気熱保護装置、２は第
一の箱型の本体、９は第二の箱型の本体、３は磁
気熱保護スイツチ、４は側壁、５，６，７，８は
端子、Ｎ，Ｒ，Ｓ，Ｔは前記端子に接続される三
相電圧システムの電線、１０はリセツトキー、１
１はテストキー、１２は差動電流表示器、１３は
制御セレクター、１４，１５は側壁、１６，１７
は直角の突起、１８，１９はかぎ形成物、２０は
ちようつがいで留められる一端、２１は他端、２
２はドツグ、２３はドツグ２２がスナツプ作動で
かみ合う座、２４は差動電流感知装置の制御で操
作することができるピンである。なお、各図中同
一符号は同一または相当部を示す。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ 差動電流感知装置と連動する磁気熱保護スイ
    ツチ３を具備する型の差動磁気熱保護用電気装置
    １において、前記スイツチ３を備える第一の箱型
    の本体２と、前記装置を備える第二の箱型の本体
    ９とよりなり、前記第一２と第二９の本体が構造
    上、互いに独立し、相互はめ合わせ式に取り外せ
    るよう連結して一体にできることを特徴とする差
    動磁気熱保護用電気装置。 ２ 前記箱型の本体２，９の一つ９が、前記本体
    の他方２の向かい合わせの底エツジをはめ合わせ
    式に支え、保持する少なくとも一対の直角の突起
    １６，１７を含むことを特徴とする請求項１記載
    の差動磁気熱保護用電気装置。 ３ 前記本体２，９の一つ９が、一端２０をちよ
    うつがいで留め、他端２１を本体を並べて互いに
    接して組立てる場合、前記本体の他方２の側壁４
    に形成した座２３にスナツプ式にかみ合うように
    なつたドグ２２で形成する少くとも一つのかぎ形
    成物１８を含むことを特徴とする請求項１記載の
    差動磁気熱保護用電気装置。
JP1988076288U 1987-06-09 1988-06-08 差動磁気熱保護用電気装置 Expired - Lifetime JP2505095Y2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT21764-B/87 1987-06-09
IT2176487U IT210417Z2 (it) 1987-06-09 1987-06-09 Apparecchiatura elettrica di protezione magnetermica e differenziale.

Publications (2)

Publication Number Publication Date
JPS64243U true JPS64243U (ja) 1989-01-05
JP2505095Y2 JP2505095Y2 (ja) 1996-07-24

Family

ID=11186530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988076288U Expired - Lifetime JP2505095Y2 (ja) 1987-06-09 1988-06-08 差動磁気熱保護用電気装置

Country Status (6)

Country Link
JP (1) JP2505095Y2 (ja)
BR (1) BR6801245U (ja)
DE (1) DE8807464U1 (ja)
ES (1) ES1006991Y (ja)
FR (1) FR2616582B3 (ja)
IT (1) IT210417Z2 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT211844Z2 (it) * 1987-09-29 1989-05-25 Cge Spa Accoppiamento tra base e coperchio di un interruttore in scatola isolante stampata particolarmente resistente a deformazioni e rotture dovute a sovrappressioni derivate da gas prodotti da archi o simili.
FR2640422B1 (fr) * 1988-12-14 1996-04-05 Merlin Gerin Dispositif d'assemblage modulaire d'un disjoncteur differentiel multipolaire
IT1272457B (it) * 1993-05-26 1997-06-23 Bticino Spa Dispositivo di accoppiamento di sicurezza tra due apparecchiature elettriche modulari
IT1272456B (it) * 1993-05-26 1997-06-23 Bticino Spa Dispositivo di accoppiamento tra due apparecchiature elettriche modulari
DE4403585A1 (de) * 1994-02-05 1995-08-10 Licentia Gmbh Kombination von zwei Schaltgeräten oder anderen elektrischen Reiheneinbaugeräten
FR2723251B1 (fr) * 1994-07-29 1996-09-13 Schneider Electric Sa Disjoncteur differentiel multipolaire
DE19860961C1 (de) * 1998-10-09 2001-09-06 Aeg Niederspannungstech Gmbh Elektrisches Gerät mit einer Verbindungseinrichtung zur Verbindung mit einem zweiten elektrischen Gerät
FR2796501B1 (fr) * 1999-07-15 2001-09-14 Schneider Electric Ind Sa Dispositif d'assemblage a cliquet rotatif pour appareillage electronique modulaire

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5044871U (ja) * 1973-08-22 1975-05-07
JPS5084759U (ja) * 1973-12-07 1975-07-19
JPS51145573U (ja) * 1975-05-16 1976-11-22
JPS5353780A (en) * 1976-10-27 1978-05-16 Matsushita Electric Works Ltd Breaker
JPS60218729A (ja) * 1984-03-27 1985-11-01 シーメンス、アクチエンゲゼルシヤフト 遮断器用補助モジユール
JPS61107628A (ja) * 1984-09-27 1986-05-26 ラ　テレメカニク　エレクトリク モジユラ要素の組立により実現可能な可変合成スイツチ装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5044871U (ja) * 1973-08-22 1975-05-07
JPS5084759U (ja) * 1973-12-07 1975-07-19
JPS51145573U (ja) * 1975-05-16 1976-11-22
JPS5353780A (en) * 1976-10-27 1978-05-16 Matsushita Electric Works Ltd Breaker
JPS60218729A (ja) * 1984-03-27 1985-11-01 シーメンス、アクチエンゲゼルシヤフト 遮断器用補助モジユール
JPS61107628A (ja) * 1984-09-27 1986-05-26 ラ　テレメカニク　エレクトリク モジユラ要素の組立により実現可能な可変合成スイツチ装置

Also Published As

Publication number Publication date
JP2505095Y2 (ja) 1996-07-24
FR2616582B3 (fr) 1989-06-09
DE8807464U1 (de) 1988-12-08
IT8721764V0 (it) 1987-06-09
IT210417Z2 (it) 1988-12-30
BR6801245U (pt) 1989-05-16
ES1006991U (es) 1989-01-16
FR2616582A3 (fr) 1988-12-16
ES1006991Y (es) 1989-07-16

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