ITMI20131399A1 - AUTOMATIC SWITCH UNIT - Google Patents

AUTOMATIC SWITCH UNIT

Info

Publication number
ITMI20131399A1
ITMI20131399A1 IT001399A ITMI20131399A ITMI20131399A1 IT MI20131399 A1 ITMI20131399 A1 IT MI20131399A1 IT 001399 A IT001399 A IT 001399A IT MI20131399 A ITMI20131399 A IT MI20131399A IT MI20131399 A1 ITMI20131399 A1 IT MI20131399A1
Authority
IT
Italy
Prior art keywords
switch unit
automatic switch
automatic
unit
switch
Prior art date
Application number
IT001399A
Other languages
Italian (it)
Inventor
Juergen Bross
Thomas Hecht
Andreas Mundt
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 ITMI20131399A1 publication Critical patent/ITMI20131399A1/en

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
    • H01H71/04—Means for indicating condition of the switching device
    • 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
    • H01H83/14—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by unbalance of two or more currents or voltages, e.g. for differential protection
    • 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
    • H01H71/04—Means for indicating condition of the switching device
    • H01H2071/042—Means for indicating condition of the switching device with different indications for different conditions, e.g. contact position, overload, short circuit or earth leakage
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/16—Indicators for switching condition, e.g. "on" or "off"
IT001399A 2012-08-27 2013-08-23 AUTOMATIC SWITCH UNIT ITMI20131399A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012215187.7A DE102012215187B4 (en) 2012-08-27 2012-08-27 protective switching device

Publications (1)

Publication Number Publication Date
ITMI20131399A1 true ITMI20131399A1 (en) 2014-02-28

Family

ID=50069631

Family Applications (1)

Application Number Title Priority Date Filing Date
IT001399A ITMI20131399A1 (en) 2012-08-27 2013-08-23 AUTOMATIC SWITCH UNIT

Country Status (3)

Country Link
DE (1) DE102012215187B4 (en)
FR (1) FR2994764B1 (en)
IT (1) ITMI20131399A1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB690495A (en) * 1950-06-15 1953-04-22 Bernard Andre Vuille Improvements in indicating devices for remotely controlled electrical apparatus
JPS58131636A (en) * 1982-01-29 1983-08-05 松下電工株式会社 Remote control type circuit breaker
ZA947575B (en) * 1993-10-27 1995-05-15 Circuit Breaker Ind A circuit breaker
FR2713393B1 (en) * 1993-12-06 1996-02-23 Hager Electro Electric switch with default release.
US6380501B1 (en) * 2000-08-17 2002-04-30 General Electric Company Trip indication capability for circuit breaker remote handle operator
DE10244183B3 (en) 2002-09-23 2004-05-19 Siemens Ag Electrical switching device with switch position indicator
DE10329114B3 (en) 2003-06-27 2004-08-26 Siemens Ag Switching gear for electric equipment, has actuating levers with handgrips moving in arcuate guides incorporated in housings of switching gear
AT503744B1 (en) * 2003-10-01 2009-12-15 Moeller Gebaeudeautomation Kg BREAKERS
DE102007047477A1 (en) * 2007-09-27 2009-04-23 Siemens Ag Switch position indicator for switching device, has signal areas arranged in region of window, such that view to areas which are not suitable for switching status, is covered by areas, where areas are suitable for switching status

Also Published As

Publication number Publication date
FR2994764A1 (en) 2014-02-28
DE102012215187A1 (en) 2014-02-27
FR2994764B1 (en) 2017-01-20
DE102012215187B4 (en) 2022-11-10

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