ES355102A1 - Interruptor electrico. - Google Patents

Interruptor electrico.

Info

Publication number
ES355102A1
ES355102A1 ES355102A ES355102A ES355102A1 ES 355102 A1 ES355102 A1 ES 355102A1 ES 355102 A ES355102 A ES 355102A ES 355102 A ES355102 A ES 355102A ES 355102 A1 ES355102 A1 ES 355102A1
Authority
ES
Spain
Prior art keywords
box
contained
contacts
overcurrent
circuit breaker
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
ES355102A
Other languages
English (en)
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES355102A1 publication Critical patent/ES355102A1/es
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
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/40—Combined electrothermal and electromagnetic mechanisms
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Emergency Protection Circuit Devices (AREA)
ES355102A 1967-06-19 1968-06-17 Interruptor electrico. Expired ES355102A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64698467A 1967-06-19 1967-06-19

Publications (1)

Publication Number Publication Date
ES355102A1 true ES355102A1 (es) 1969-11-16

Family

ID=24595242

Family Applications (1)

Application Number Title Priority Date Filing Date
ES355102A Expired ES355102A1 (es) 1967-06-19 1968-06-17 Interruptor electrico.

Country Status (2)

Country Link
US (1) US3440579A (es)
ES (1) ES355102A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539867A (en) * 1968-08-26 1970-11-10 Federal Pacific Electric Co Ground-fault protection systems
US3931601A (en) * 1974-11-27 1976-01-06 Amf Incorporated Receptacle device ground fault circuit interrupter
US3958197A (en) * 1975-01-24 1976-05-18 I-T-E Imperial Corporation High interrupting capacity ground fault circuit breaker
US3958204A (en) * 1975-01-27 1976-05-18 I-T-E Imperial Corporation Fused gfi unit
DE2739632C2 (de) * 1977-09-02 1980-11-27 Siemens Ag, 1000 Berlin Und 8000 Muenchen Fehlerstromschutzschalter
US4409574A (en) * 1982-01-21 1983-10-11 Westinghouse Electric Corp. Ground fault circuit interrupter with a unified test and reset switch mechanism
US5089796A (en) * 1990-09-19 1992-02-18 Square D Company Earth leakage trip indicator
US5866996A (en) * 1996-12-19 1999-02-02 Siemens Energy & Automation, Inc. Contact arm with internal in-line spring
US5894260A (en) * 1996-12-19 1999-04-13 Siemens Energy & Automation, Inc. Thermal sensing bi-metal trip actuator for a circuit breaker
US5844188A (en) * 1996-12-19 1998-12-01 Siemens Energy & Automation, Inc. Circuit breaker with improved trip mechanism
US6087914A (en) * 1996-12-19 2000-07-11 Siemens Energy & Automation, Inc. Circuit breaker combination thermal and magnetic trip actuator
CN102243957B (zh) * 2010-05-13 2013-11-27 上海电器股份有限公司人民电器厂 一种带剩余电流保护塑料外壳式断路器
US9147531B2 (en) * 2012-12-03 2015-09-29 Eaton Corporation Electrical switching apparatus and movable contact arm assembly therefor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3259802A (en) * 1963-06-03 1966-07-05 Gen Electric Ground fault responsive protective system for electric power distribution apparatus
US3278708A (en) * 1965-11-26 1966-10-11 Gen Electric Electric circuit breaker with thermal magnetic trip

Also Published As

Publication number Publication date
US3440579A (en) 1969-04-22

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