AT285709B - Fehlerstromschutzschalter mit zusätzlicher Überstromauslösung - Google Patents
Fehlerstromschutzschalter mit zusätzlicher ÜberstromauslösungInfo
- Publication number
- AT285709B AT285709B AT1148367A AT1148367A AT285709B AT 285709 B AT285709 B AT 285709B AT 1148367 A AT1148367 A AT 1148367A AT 1148367 A AT1148367 A AT 1148367A AT 285709 B AT285709 B AT 285709B
- Authority
- AT
- Austria
- Prior art keywords
- circuit breaker
- current circuit
- residual current
- overcurrent release
- additional overcurrent
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
- H02H3/10—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current additionally responsive to some other abnormal electrical conditions
- H02H3/105—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current additionally responsive to some other abnormal electrical conditions responsive to excess current and fault current to earth
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT1148367A AT285709B (de) | 1967-12-19 | 1967-12-19 | Fehlerstromschutzschalter mit zusätzlicher Überstromauslösung |
GB21308/68A GB1208208A (en) | 1967-12-19 | 1968-05-06 | Electrical earth-leakage circuit-breakers |
SE06384/68A SE330206B (de) | 1967-12-19 | 1968-05-10 | |
FR1575827D FR1575827A (de) | 1967-12-19 | 1968-05-17 | |
DE19681763710 DE1763710A1 (de) | 1967-12-19 | 1968-07-22 | Fehlerstromschutzschalter mit zusaetzlicher UEberstromausloesung |
CH1111668A CH470074A (de) | 1967-12-19 | 1968-07-24 | Fehlerstromschutzschalter mit Überstromauslösung |
US784652A US3599043A (en) | 1967-12-19 | 1968-12-18 | Electrical circuit breakers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT1148367A AT285709B (de) | 1967-12-19 | 1967-12-19 | Fehlerstromschutzschalter mit zusätzlicher Überstromauslösung |
Publications (1)
Publication Number | Publication Date |
---|---|
AT285709B true AT285709B (de) | 1970-11-10 |
Family
ID=3628974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT1148367A AT285709B (de) | 1967-12-19 | 1967-12-19 | Fehlerstromschutzschalter mit zusätzlicher Überstromauslösung |
Country Status (7)
Country | Link |
---|---|
US (1) | US3599043A (de) |
AT (1) | AT285709B (de) |
CH (1) | CH470074A (de) |
DE (1) | DE1763710A1 (de) |
FR (1) | FR1575827A (de) |
GB (1) | GB1208208A (de) |
SE (1) | SE330206B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19834973A1 (de) * | 1998-08-03 | 2000-02-10 | Siemens Ag | Elektrische Installationseinrichtung mit wärmeempfindlichem Element in einer Abschaltkette |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2210000B1 (de) * | 1972-12-13 | 1976-01-30 | Saparel Fr | |
FR2432236A1 (fr) * | 1978-07-25 | 1980-02-22 | Lewiner Jacques | Perfectionnements aux disjoncteurs sensibles aux courants de fuites |
GB8810938D0 (en) * | 1988-05-09 | 1988-06-15 | Raychem Gmbh | Electronic control & protection device |
US5459444A (en) * | 1991-05-16 | 1995-10-17 | Felchar Manufacturing Corporation | Circuit breaker for use in wall mounted plug |
DE19842470A1 (de) * | 1998-09-16 | 2000-03-23 | Siemens Ag | Fehlerstrom-Schutzeinrichtung mit Überlastschutz |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1325048A (en) * | 1919-12-16 | of milwaukee | ||
US1858265A (en) * | 1930-01-18 | 1932-05-17 | Perfection Stove Co | Burner control system |
US3223890A (en) * | 1963-09-30 | 1965-12-14 | Gen Electric | Electric protective equipment |
AT259054B (de) * | 1966-01-25 | 1967-12-27 | Uninorm Anstalt | Fehlerstromschutzschalter mit zusätzlicher Überstromauslösung |
-
1967
- 1967-12-19 AT AT1148367A patent/AT285709B/de not_active IP Right Cessation
-
1968
- 1968-05-06 GB GB21308/68A patent/GB1208208A/en not_active Expired
- 1968-05-10 SE SE06384/68A patent/SE330206B/xx unknown
- 1968-05-17 FR FR1575827D patent/FR1575827A/fr not_active Expired
- 1968-07-22 DE DE19681763710 patent/DE1763710A1/de active Pending
- 1968-07-24 CH CH1111668A patent/CH470074A/de unknown
- 1968-12-18 US US784652A patent/US3599043A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19834973A1 (de) * | 1998-08-03 | 2000-02-10 | Siemens Ag | Elektrische Installationseinrichtung mit wärmeempfindlichem Element in einer Abschaltkette |
Also Published As
Publication number | Publication date |
---|---|
GB1208208A (en) | 1970-10-07 |
CH470074A (de) | 1969-03-15 |
US3599043A (en) | 1971-08-10 |
FR1575827A (de) | 1969-07-25 |
DE1763710A1 (de) | 1972-01-13 |
SE330206B (de) | 1970-11-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELA | Expired due to lapse of time |