[go: up one dir, main page]

CH371501A - Fehlerstromschutzschalter - Google Patents

Fehlerstromschutzschalter

Info

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
Application number
CH6876659A
Other languages
English (en)
Inventor
Ebner Wilhelm
Schnuerch Ferdinand
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH371501A publication Critical patent/CH371501A/de

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
CH6876659A 1958-01-31 1959-01-27 Fehlerstromschutzschalter CH371501A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES56773A DE1063259B (de) 1958-01-31 1958-01-31 Fehlerstromschutzschalter

Publications (1)

Publication Number Publication Date
CH371501A true CH371501A (de) 1963-08-31

Family

ID=7491347

Family Applications (1)

Application Number Title Priority Date Filing Date
CH6876659A CH371501A (de) 1958-01-31 1959-01-27 Fehlerstromschutzschalter

Country Status (3)

Country Link
CH (1) CH371501A (de)
DE (1) DE1063259B (de)
FR (1) FR1220178A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1144822B (de) * 1959-08-27 1963-03-07 Busch Jaeger Duerener Metall Trennschutzschalter mit Hand- und magnetischer Ausloesung
DE1130509B (de) * 1959-08-28 1962-05-30 Busch Jaeger Duerener Metall Fehlerstromschutzschalter
DE1105970B (de) * 1959-10-05 1961-05-04 Busch Jaeger Duerener Metall Fehlerstromschutzschalter fuer Schalt- und Zaehlertafeleinbau
DE1176255B (de) * 1960-11-15 1964-08-20 Condor Werk Gebr Frede K G Fehlerstromschutzschalter mit einer die Kontakt-bruecken tragenden Schaltbruecke undmit Schaltschloss
AT384909B (de) * 1984-11-21 1988-01-25 Felten & Guilleaume Ag Oester Fehlerstromschutzschalter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL102657C (de) * 1955-04-25
DE1018518B (de) * 1956-07-02 1957-10-31 Berker Geb Anordnung und Befestigung von Teilen bei Schutzschaltern

Also Published As

Publication number Publication date
FR1220178A (fr) 1960-05-23
DE1063259B (de) 1959-08-13

Similar Documents

Publication Publication Date Title
CH379601A (de) Elektrischer Leistungsschalter
CH386526A (de) Leistungsschalter
CH368535A (de) Leistungsschalter
AT240957B (de) Leistungsschalter
CH374736A (de) Elektrischer Leistungsschalter
CH359764A (fr) Disjoncteur thermostatique
FR1226392A (fr) Perfectionnements apportés aux disjoncteurs électriques
FR1259711A (fr) Disjoncteur
FR1228860A (fr) Disjoncteur
CH371501A (de) Fehlerstromschutzschalter
CH382258A (de) Leistungsschalter
AT216609B (de) Fehlerstromschutz-Schalter
CH414793A (de) Leistungsschalter
CH375773A (de) Olarmer Hochspannungs-Leistungsschalter
CH387130A (de) Leistungsschalter
CH391068A (de) Fehlerstromschutzschalter
CH370470A (de) Fehlerstromschutzschalter
FR1247592A (fr) Disjoncteur
CH400292A (de) Leistungsschalter
CH385964A (de) Niederspannungs-Leistungsschalter
FR1220421A (fr) Disjoncteur pneumatique
FR1221235A (fr) Perfectionnements aux disjoncteurs électriques
FR1251780A (fr) Disjoncteur
FR1230339A (fr) Coupe-circuit
FR1272040A (fr) Disjoncteur