JPS6419244U - - Google Patents
Info
- Publication number
- JPS6419244U JPS6419244U JP11339687U JP11339687U JPS6419244U JP S6419244 U JPS6419244 U JP S6419244U JP 11339687 U JP11339687 U JP 11339687U JP 11339687 U JP11339687 U JP 11339687U JP S6419244 U JPS6419244 U JP S6419244U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- closing mechanism
- circuit
- tripping
- opens
- 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
Links
- 238000009413 insulation Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Breakers (AREA)
Description
第１図および第２図はこの考案による回路遮断
器の一実施例を示す図で、第１図は縦断面図、第
２図は要部拡大斜視図、第３図および第４図は従
来の回路遮断器の一例を示す図で、第３図は縦断
面図、第４図は要部拡大側面図である。
１……絶縁ケース、２……電源側端子、３……
負荷側端子、５……開閉機構、６……接触子装置
、１６，１７……口出線端子、３０……引外し用
電磁石、３３……軸、４０……シーソレバー。
Figures 1 and 2 are views showing an embodiment of the circuit breaker according to this invention, in which Figure 1 is a longitudinal sectional view, Figure 2 is an enlarged perspective view of the main parts, and Figures 3 and 4 are conventional circuit breakers. FIG. 3 is a longitudinal sectional view, and FIG. 4 is an enlarged side view of the main parts. 1...Insulation case, 2...Power side terminal, 3...
Load side terminal, 5... Opening/closing mechanism, 6... Contact device, 16, 17... Lead wire terminal, 30... Tripping electromagnet, 33... Shaft, 40... Seesole lever.
Claims (1)
荷側の端子、主電気回路を開閉する接触子装置、
ハンドルの操作または過電流引外し装置の動作に
連動して前記接触子装置を開閉する開閉機構、外
部操作信号により前記開閉機構を介して接触子装
置を開成する引外し用電磁石とを備えた回路遮断
器において、前記引外し用電磁石をソレノイド型
とし、前記開閉機構との係合を軸支点の選択自在
なシーソレバーを介して行い、前記ソレノイド型
引外し用電磁石を絶縁ケース内に収納したことを
特徴とする回路遮断器。 Power supply side and load side terminals protruding from the back side of the insulating case, contact devices that open and close the main electric circuit,
A circuit comprising: an opening/closing mechanism that opens and closes the contact device in conjunction with the operation of a handle or the operation of an overcurrent tripping device; and a tripping electromagnet that opens the contact device via the opening/closing mechanism in response to an external operation signal. In the circuit breaker, the tripping electromagnet is of a solenoid type, engagement with the opening/closing mechanism is performed via a seesaw lever with a freely selectable pivot point, and the solenoid type tripping electromagnet is housed in an insulating case. Characteristic circuit breakers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11339687U JPS6419244U (en) | 1987-07-24 | 1987-07-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11339687U JPS6419244U (en) | 1987-07-24 | 1987-07-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6419244U true JPS6419244U (en) | 1989-01-31 |
Family
ID=31353193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11339687U Pending JPS6419244U (en) | 1987-07-24 | 1987-07-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6419244U (en) |
-
1987
- 1987-07-24 JP JP11339687U patent/JPS6419244U/ja active Pending
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