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FR1110369A - Improvements to low voltage branch circuit breakers - Google Patents

Improvements to low voltage branch circuit breakers

Info

Publication number
FR1110369A
FR1110369A FR1110369DA FR1110369A FR 1110369 A FR1110369 A FR 1110369A FR 1110369D A FR1110369D A FR 1110369DA FR 1110369 A FR1110369 A FR 1110369A
Authority
FR
France
Prior art keywords
low voltage
circuit breakers
branch circuit
voltage branch
breakers
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
Other languages
French (fr)
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.)
PARTICIPATIONS SA
Original Assignee
PARTICIPATIONS SA
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 PARTICIPATIONS SA filed Critical PARTICIPATIONS SA
Application granted granted Critical
Publication of FR1110369A publication Critical patent/FR1110369A/en
Expired 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
    • H01H71/7427—Adjusting only the electrothermal mechanism
    • H01H71/7445—Poly-phase adjustment
FR1110369D 1954-08-25 1954-08-25 Improvements to low voltage branch circuit breakers Expired FR1110369A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1110369T 1954-08-25

Publications (1)

Publication Number Publication Date
FR1110369A true FR1110369A (en) 1956-02-13

Family

ID=9626132

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1110369D Expired FR1110369A (en) 1954-08-25 1954-08-25 Improvements to low voltage branch circuit breakers

Country Status (1)

Country Link
FR (1) FR1110369A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2434474A1 (en) * 1978-08-24 1980-03-21 Legrand Sa Circuit breaker with rotatable cam - varies proportion of breaker current which flows through trip circuit by using shunt conductors on calibrated length

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2434474A1 (en) * 1978-08-24 1980-03-21 Legrand Sa Circuit breaker with rotatable cam - varies proportion of breaker current which flows through trip circuit by using shunt conductors on calibrated length

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