GB202303426D0 - Actuator for an electrical protection appliance - Google Patents

Actuator for an electrical protection appliance

Info

Publication number
GB202303426D0
GB202303426D0 GBGB2303426.7A GB202303426A GB202303426D0 GB 202303426 D0 GB202303426 D0 GB 202303426D0 GB 202303426 A GB202303426 A GB 202303426A GB 202303426 D0 GB202303426 D0 GB 202303426D0
Authority
GB
United Kingdom
Prior art keywords
actuator
electrical protection
protection appliance
appliance
electrical
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.)
Pending
Application number
GBGB2303426.7A
Other versions
GB2626046A (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.)
Hager Electro SAS
Original Assignee
Hager Electro SAS
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 Hager Electro SAS filed Critical Hager Electro SAS
Publication of GB202303426D0 publication Critical patent/GB202303426D0/en
Publication of GB2626046A publication Critical patent/GB2626046A/en
Pending 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
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2454—Electromagnetic mechanisms characterised by the magnetic circuit or active magnetic elements
    • 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
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2463—Electromagnetic mechanisms with plunger type armatures
    • 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
    • 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
    • H01H71/402—Combined electrothermal and electromagnetic mechanisms in which the thermal mechanism influences the magnetic circuit of the electromagnetic mechanism
    • 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
    • H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
    • H01H83/22—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Breakers (AREA)
  • Fuses (AREA)
GB2303426.7A 2022-03-10 2023-03-09 Actuator for an electrical protection appliance Pending GB2626046A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2202114A FR3133479B3 (en) 2022-03-10 2022-03-10 Actuator for an electrical protection device

Publications (2)

Publication Number Publication Date
GB202303426D0 true GB202303426D0 (en) 2023-04-26
GB2626046A GB2626046A (en) 2024-07-10

Family

ID=86052601

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2303426.7A Pending GB2626046A (en) 2022-03-10 2023-03-09 Actuator for an electrical protection appliance

Country Status (3)

Country Link
AU (1) AU2023201497A1 (en)
FR (1) FR3133479B3 (en)
GB (1) GB2626046A (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5933063A (en) * 1997-07-21 1999-08-03 Rototech Electrical Components, Inc. Ground fault circuit interrupter
DE10058075A1 (en) * 2000-11-23 2002-06-06 Abb Patent Gmbh Electrical switching device for residual current, overcurrent and short-circuit current protection
FR2868596B1 (en) * 2004-04-01 2006-05-26 Schneider Electric Ind Sas MAGNETIC SUBASSEMBLY OF AN ELECTRICAL DEVICE SWITCH

Also Published As

Publication number Publication date
FR3133479A3 (en) 2023-09-15
GB2626046A (en) 2024-07-10
AU2023201497A1 (en) 2023-09-28
FR3133479B3 (en) 2024-03-29

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)
S20A Reinstatement of application (sect. 20a/patents act 1977)

Free format text: REQUEST FOR REINSTATEMENT ALLOWED

Effective date: 20231031

Free format text: REQUEST FOR REINSTATEMENT FILED

Effective date: 20231027