JPS57202035A - Circuit breaker - Google Patents

Circuit breaker

Info

Publication number
JPS57202035A
JPS57202035A JP8562981A JP8562981A JPS57202035A JP S57202035 A JPS57202035 A JP S57202035A JP 8562981 A JP8562981 A JP 8562981A JP 8562981 A JP8562981 A JP 8562981A JP S57202035 A JPS57202035 A JP S57202035A
Authority
JP
Japan
Prior art keywords
circuit breaker
breaker
circuit
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
JP8562981A
Other languages
Japanese (ja)
Other versions
JPS639336B2 (en
Inventor
Naoji Uchida
Takeyuki Kamidachi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
Fuji Electric Manufacturing Co Ltd
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 by Fuji Electric Co Ltd, Fuji Electric Manufacturing Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP8562981A priority Critical patent/JPS57202035A/en
Priority to PH26879A priority patent/PH23788A/en
Publication of JPS57202035A publication Critical patent/JPS57202035A/en
Publication of JPS639336B2 publication Critical patent/JPS639336B2/ja
Granted 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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H2071/7481—Means for adjusting the conditions under which the device will function to provide protection with indexing means for magnetic or thermal tripping adjustment knob
    • 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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7463—Adjusting only the electromagnetic mechanism
JP8562981A 1981-06-05 1981-06-05 Circuit breaker Granted JPS57202035A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP8562981A JPS57202035A (en) 1981-06-05 1981-06-05 Circuit breaker
PH26879A PH23788A (en) 1981-06-05 1982-02-17 Circuit breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8562981A JPS57202035A (en) 1981-06-05 1981-06-05 Circuit breaker

Publications (2)

Publication Number Publication Date
JPS57202035A true JPS57202035A (en) 1982-12-10
JPS639336B2 JPS639336B2 (en) 1988-02-27

Family

ID=13864123

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8562981A Granted JPS57202035A (en) 1981-06-05 1981-06-05 Circuit breaker

Country Status (1)

Country Link
JP (1) JPS57202035A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62252028A (en) * 1986-04-25 1987-11-02 株式会社日立製作所 Circuit breaker
JPS62262332A (en) * 1986-04-30 1987-11-14 イートン　コーポレイション Circuit breaker
JPS6349745U (en) * 1986-09-18 1988-04-04
JPH07245054A (en) * 1994-09-16 1995-09-19 Hitachi Ltd Circuit breaker

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62252028A (en) * 1986-04-25 1987-11-02 株式会社日立製作所 Circuit breaker
JPS62262332A (en) * 1986-04-30 1987-11-14 イートン　コーポレイション Circuit breaker
JPS6349745U (en) * 1986-09-18 1988-04-04
JPH07245054A (en) * 1994-09-16 1995-09-19 Hitachi Ltd Circuit breaker
JP2679640B2 (en) * 1994-09-16 1997-11-19 株式会社日立製作所 Circuit breaker

Also Published As

Publication number Publication date
JPS639336B2 (en) 1988-02-27

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