JPH03110736U - - Google Patents
Info
- Publication number
- JPH03110736U JPH03110736U JP1828390U JP1828390U JPH03110736U JP H03110736 U JPH03110736 U JP H03110736U JP 1828390 U JP1828390 U JP 1828390U JP 1828390 U JP1828390 U JP 1828390U JP H03110736 U JPH03110736 U JP H03110736U
- Authority
- JP
- Japan
- Prior art keywords
- load
- fixed contact
- power supply
- connection terminal
- side connection
- 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
Links
- 239000004020 conductor Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
Landscapes
- Trip Switchboards (AREA)
Description
第１図は本考案の一実施例を示す側面断面図、
第２図は第１図のＡ−Ａ視図、第３図は本考案の
他の実施例を示す第１図のＡ−Ａ視図、第４図は
従来技術の一例を示す側面断面図、第５図は第４
図のＢ−Ｂ視図である。
図において、１……配電盤、２……引出形遮断
器、２ａ，２ｂ……可動接触子、７……母線、１
３……絶縁樹脂、１４……電源側固定接触子、１
５……電源側接続端子、１６，２１，２１ａ……
導体、１９……負荷側固定接触子、２０，２０ａ
……負荷側接続端子、である。
FIG. 1 is a side sectional view showing an embodiment of the present invention;
FIG. 2 is a view taken along the line A-A in FIG. 1, FIG. 3 is a view taken along line A-A in FIG. 1 showing another embodiment of the present invention, and FIG. 4 is a side sectional view showing an example of the prior art. , Figure 5 is the fourth
It is a BB perspective view of a figure. In the figure, 1...Switchboard, 2...Drawout type circuit breaker, 2a, 2b...Movable contact, 7...Bus bar, 1
3...Insulating resin, 14...Power supply side fixed contact, 1
5...Power supply side connection terminal, 16, 21, 21a...
Conductor, 19...Load side fixed contact, 20, 20a
...This is the load side connection terminal.
Claims (1)
３相の電源側固定接触子が配電盤等内に配設され
、負荷側接続端子を介して負荷に接続された３相
の負荷側固定接触子が配電盤等内に配設され、配
電盤等内に収納された引出形遮断器の可動接触子
が該引出形遮断器の挿入、引出により前記電源側
固定接触子および負荷側固定接触子に接離するも
のにおいて、前記３相の電源側固定接触子と電源
側接続端子とを接続する導体、および前記３相の
負荷側固定接触子と負荷側接続端子を接続する導
体を、該電源側固定接触子、電源側接続端子、負
荷側固定接触子、および負荷側接続端子が露出す
るように絶縁樹脂で一体に形成したことを特徴と
する引出形遮断器の固定断路部。 (2) 前記絶縁樹脂の形状は前記引出形遮断器側
からみて長方形に形成され、この一辺に前記３相
の電源側接続端子を辺に沿つて等間隔に配置し、
かつ他のいずれかの一辺に前記３相の負荷側接続
端子を辺に沿つて等間隔に配置したことを特徴と
する請求項(1)記載の引出形遮断器の固定断路部
。[Scope of Claim for Utility Model Registration] (1) A three-phase power supply side fixed contact connected to a bus bar through a power supply side connection terminal is installed in a switchboard, etc., and is connected to a load through a load side connection terminal. A three-phase load-side fixed contact is disposed in a switchboard, etc., and a movable contact of a drawer-type circuit breaker housed in the switchboard, etc. is connected to the power supply-side fixed contact by inserting and pulling out the drawer-type circuit breaker. A conductor that connects the three-phase power-side fixed contact and the power-side connection terminal, and a conductor that connects the three-phase load-side fixed contact and the load-side connection terminal. A draw-out type circuit breaker characterized in that a conductor to be connected is integrally formed with insulating resin so that the power supply side fixed contact, the power supply side connection terminal, the load side fixed contact, and the load side connection terminal are exposed. Fixed disconnect section. (2) The shape of the insulating resin is formed into a rectangle when viewed from the drawer-type circuit breaker side, and the three-phase power supply side connection terminals are arranged on one side at equal intervals along the side,
The fixed disconnecting section of a draw-out type circuit breaker according to claim 1, wherein the three-phase load-side connection terminals are arranged at equal intervals along one of the other sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1828390U JPH0724760Y2 (en) | 1990-02-27 | 1990-02-27 | Fixed disconnection part of draw-out circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1828390U JPH0724760Y2 (en) | 1990-02-27 | 1990-02-27 | Fixed disconnection part of draw-out circuit breaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03110736U true JPH03110736U (en) | 1991-11-13 |
| JPH0724760Y2 JPH0724760Y2 (en) | 1995-06-05 |
Family
ID=31521444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1828390U Expired - Lifetime JPH0724760Y2 (en) | 1990-02-27 | 1990-02-27 | Fixed disconnection part of draw-out circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0724760Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009184332A (en) * | 2008-01-07 | 2009-08-20 | Nakabayashi Co Ltd | Storing implement |
-
1990
- 1990-02-27 JP JP1828390U patent/JPH0724760Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009184332A (en) * | 2008-01-07 | 2009-08-20 | Nakabayashi Co Ltd | Storing implement |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0724760Y2 (en) | 1995-06-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |