CA1162632A - Circuit interrupter with front panel numeric display - Google Patents

Circuit interrupter with front panel numeric display

Info

Publication number
CA1162632A
CA1162632A CA000374755A CA374755A CA1162632A CA 1162632 A CA1162632 A CA 1162632A CA 000374755 A CA000374755 A CA 000374755A CA 374755 A CA374755 A CA 374755A CA 1162632 A CA1162632 A CA 1162632A
Authority
CA
Canada
Prior art keywords
interrupter
trip
current
combination
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.)
Expired
Application number
CA000374755A
Other languages
English (en)
French (fr)
Inventor
Gary F. Saletta
Robert T. Elms
Joseph C. Engel
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA1162632A publication Critical patent/CA1162632A/en
Expired legal-status Critical Current

Links

Landscapes

  • Emergency Protection Circuit Devices (AREA)
CA000374755A 1980-04-15 1981-04-06 Circuit interrupter with front panel numeric display Expired CA1162632A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14063180A 1980-04-15 1980-04-15
US140,631 1980-04-15

Publications (1)

Publication Number Publication Date
CA1162632A true CA1162632A (en) 1984-02-21

Family

ID=22492118

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000374755A Expired CA1162632A (en) 1980-04-15 1981-04-06 Circuit interrupter with front panel numeric display

Country Status (4)

Country Link
JP (1) JPS56159926A (enrdf_load_stackoverflow)
CA (1) CA1162632A (enrdf_load_stackoverflow)
PH (1) PH23611A (enrdf_load_stackoverflow)
ZA (1) ZA811890B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4809125A (en) * 1987-02-20 1989-02-28 Westinghouse Electric Corp. Circuit interrupter apparatus with a style saving rating plug

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3959695A (en) * 1975-04-29 1976-05-25 Westinghouse Electric Corporation Circuit interrupter with ground fault trip control
JPS5526014A (en) * 1978-08-11 1980-02-25 Fuji Electric Co Ltd Opposite time limit characteristic overcurrent relay

Also Published As

Publication number Publication date
JPH0227889B2 (enrdf_load_stackoverflow) 1990-06-20
ZA811890B (en) 1982-04-28
PH23611A (en) 1989-09-11
JPS56159926A (en) 1981-12-09

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Legal Events

Date Code Title Description
MKEX Expiry