CH371501A - Residual current circuit breaker - Google Patents
Residual current circuit breakerInfo
- Publication number
- CH371501A CH371501A CH6876659A CH6876659A CH371501A CH 371501 A CH371501 A CH 371501A CH 6876659 A CH6876659 A CH 6876659A CH 6876659 A CH6876659 A CH 6876659A CH 371501 A CH371501 A CH 371501A
- Authority
- CH
- Switzerland
- Prior art keywords
- circuit breaker
- current circuit
- residual current
- residual
- breaker
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents
- H01H83/04—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents with testing means for indicating the ability of the switch or relay to function properly
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES56773A DE1063259B (en) | 1958-01-31 | 1958-01-31 | Residual current circuit breaker |
Publications (1)
Publication Number | Publication Date |
---|---|
CH371501A true CH371501A (en) | 1963-08-31 |
Family
ID=7491347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH6876659A CH371501A (en) | 1958-01-31 | 1959-01-27 | Residual current circuit breaker |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH371501A (en) |
DE (1) | DE1063259B (en) |
FR (1) | FR1220178A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1144822B (en) * | 1959-08-27 | 1963-03-07 | Busch Jaeger Duerener Metall | Disconnector with manual and magnetic release |
DE1130509B (en) * | 1959-08-28 | 1962-05-30 | Busch Jaeger Duerener Metall | Residual current circuit breaker |
DE1105970B (en) * | 1959-10-05 | 1961-05-04 | Busch Jaeger Duerener Metall | Residual current circuit breaker for switch and counter panel installation |
DE1176255B (en) * | 1960-11-15 | 1964-08-20 | Condor Werk Gebr Frede K G | Residual current circuit breaker with a switching bridge carrying the contact bridges and with a switch |
AT384909B (en) * | 1984-11-21 | 1988-01-25 | Felten & Guilleaume Ag Oester | Fault current protective circuit breaker (residual current device)(earth leakage current circuit breaker) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL206044A (en) * | 1955-04-25 | |||
DE1018518B (en) * | 1956-07-02 | 1957-10-31 | Berker Geb | Arrangement and fastening of parts in circuit breakers |
-
1958
- 1958-01-31 DE DES56773A patent/DE1063259B/en active Pending
-
1959
- 1959-01-27 CH CH6876659A patent/CH371501A/en unknown
- 1959-01-30 FR FR785434A patent/FR1220178A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1063259B (en) | 1959-08-13 |
FR1220178A (en) | 1960-05-23 |
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