JPH0253901B2 - - Google Patents
Info
- Publication number
- JPH0253901B2 JPH0253901B2 JP2363484A JP2363484A JPH0253901B2 JP H0253901 B2 JPH0253901 B2 JP H0253901B2 JP 2363484 A JP2363484 A JP 2363484A JP 2363484 A JP2363484 A JP 2363484A JP H0253901 B2 JPH0253901 B2 JP H0253901B2
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- contact
- interlocking arm
- arm
- circuit breaker
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 17
- 230000005856 abnormality Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 3
- 239000000696 magnetic material Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
Landscapes
- Breakers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP2363484A JPS60170132A (ja) | 1984-02-10 | 1984-02-10 | 回路遮断器 | 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP2363484A JPS60170132A (ja) | 1984-02-10 | 1984-02-10 | 回路遮断器 | 
Publications (2)
| Publication Number | Publication Date | 
|---|---|
| JPS60170132A JPS60170132A (ja) | 1985-09-03 | 
| JPH0253901B2 true JPH0253901B2 (OSRAM) | 1990-11-20 | 
Family
ID=12116007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| JP2363484A Granted JPS60170132A (ja) | 1984-02-10 | 1984-02-10 | 回路遮断器 | 
Country Status (1)
| Country | Link | 
|---|---|
| JP (1) | JPS60170132A (OSRAM) | 
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPH03238726A (ja) * | 1990-02-15 | 1991-10-24 | Matsushita Electric Works Ltd | 配線用遮断器の過大電流検出素子における励磁コイルの巻装方法 | 
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPS5627647Y2 (OSRAM) * | 1977-11-15 | 1981-07-01 | ||
| JPS5516370Y2 (OSRAM) * | 1977-11-15 | 1980-04-16 | 
- 
        1984
        - 1984-02-10 JP JP2363484A patent/JPS60170132A/ja active Granted
 
Also Published As
| Publication number | Publication date | 
|---|---|
| JPS60170132A (ja) | 1985-09-03 | 
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