JPH0214653U - - Google Patents

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Publication number
JPH0214653U
JPH0214653U JP9129988U JP9129988U JPH0214653U JP H0214653 U JPH0214653 U JP H0214653U JP 9129988 U JP9129988 U JP 9129988U JP 9129988 U JP9129988 U JP 9129988U JP H0214653 U JPH0214653 U JP H0214653U
Authority
JP
Japan
Prior art keywords
circuit breaker
groove
tripping
sealing screw
sealing
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.)
Pending
Application number
JP9129988U
Other languages
Japanese (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
Priority to JP9129988U priority Critical patent/JPH0214653U/ja
Publication of JPH0214653U publication Critical patent/JPH0214653U/ja
Pending legal-status Critical Current

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  • Breakers (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は電子式引外しユニツトの要部断面図、
第２図は封印ネジの側面図、第３図は従来のもの
を示す正面図、第４図は第３図の線―の断面
図、第５図は第３図の線―の要部断面図、第
６図は電子式引外しユニツトの側面図である。 図において、１は遮断器ケース、２は電子式引
外しユニツト、２ｄは前面パネル、３は封印カバ
ー、３Ａは封印ネジ、３ｃは孔、３ｄは溝、３ｅ
はストツパーを示す。なお、図中同一符号は同一
または相当部分を示す。 Figure 1 is a sectional view of the main parts of the electronic trip unit.
Figure 2 is a side view of the sealing screw, Figure 3 is a front view of the conventional one, Figure 4 is a cross-sectional view along the line in Figure 3, and Figure 5 is a cross-section of the main part along the line in Figure 3. FIG. 6 is a side view of the electronic trip unit. In the figure, 1 is the circuit breaker case, 2 is the electronic trip unit, 2d is the front panel, 3 is the sealing cover, 3A is the sealing screw, 3c is the hole, 3d is the groove, 3e
indicates a stopper. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】 遮断器ケースに装着される引外しユニツトを有
し、かつこの引外しユニツトの引外し特性切替部
などが配置される前面パネルに封印ネジにより封
印カバーが着脱可能に取付けられる回路遮断器に
おいて、 前記封印ネジの頭部付近の軸部に溝を形成し、
かつこの溝にストツパーを挿嵌したことを特徴と
する回路遮断器。[Scope of Claim for Utility Model Registration] A circuit breaker has a tripping unit attached to the circuit breaker case, and a sealing cover is removably attached using a sealing screw on the front panel where the tripping characteristic switching section of the tripping unit is located. In the circuit breaker to be installed, a groove is formed in the shaft near the head of the sealing screw,
A circuit breaker characterized in that a stopper is inserted into this groove.
JP9129988U 1988-07-08 1988-07-08 Pending JPH0214653U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9129988U JPH0214653U (en) 1988-07-08 1988-07-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9129988U JPH0214653U (en) 1988-07-08 1988-07-08

Publications (1)

Publication Number Publication Date
JPH0214653U true JPH0214653U (en) 1990-01-30

Family

ID=31315783

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9129988U Pending JPH0214653U (en) 1988-07-08 1988-07-08

Country Status (1)

Country Link
JP (1) JPH0214653U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100379690B1 (en) * 2001-04-07 2003-04-10 엘지산전 주식회사 Device for opening and shutting auxiliary cover of molded case circuit breaker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100379690B1 (en) * 2001-04-07 2003-04-10 엘지산전 주식회사 Device for opening and shutting auxiliary cover of molded case circuit breaker

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