DE9302252U1 - - Google Patents

Info

Publication number
DE9302252U1
DE9302252U1 DE9302252U DE9302252U DE9302252U1 DE 9302252 U1 DE9302252 U1 DE 9302252U1 DE 9302252 U DE9302252 U DE 9302252U DE 9302252 U DE9302252 U DE 9302252U DE 9302252 U1 DE9302252 U1 DE 9302252U1
Authority
DE
Germany
Prior art keywords
switching
toggle lever
lever part
circuit breaker
tripping
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 - Lifetime
Application number
DE9302252U
Other languages
German (de)
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.)
Eaton Industries GmbH
Original Assignee
Kloeckner Moeller GmbH
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 Kloeckner Moeller GmbH filed Critical Kloeckner Moeller GmbH
Priority to DE9302252U priority Critical patent/DE9302252U1/de
Priority to DE4304771A priority patent/DE4304771C1/en
Publication of DE9302252U1 publication Critical patent/DE9302252U1/de
Priority to AT94101941T priority patent/ATE147888T1/en
Priority to ES94101941T priority patent/ES2098068T3/en
Priority to EP94101941A priority patent/EP0612089B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
    • H01H71/462—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts housed in a separate casing, juxtaposed to and having the same general contour as the main casing
    • 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
    • H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
    • H01H2071/467—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts with history indication, e.g. of trip and/or kind of trip, number of short circuits etc.

Landscapes

  • Switch Cases, Indication, And Locking (AREA)
  • Breakers (AREA)
  • Electronic Switches (AREA)

Abstract

The invention relates to a switching device for circuit breakers, which switching device has means for transmitting a tripped message to an external auxiliary contact device built onto the circuit breaker, consisting of a manual operating device (4) which is operatively connected to a latching mechanism which consists, in a known manner, of a toggle lever which is cocked by the manual operating device and is tripped by the thermal or magnetic release. A tripping lever (10) of the auxiliary contact device projects into the circuit breaker and is operatively connected to the toggle lever part (20). The toggle lever part (20) has a platform (21) which projects laterally out of the flat side of said toggle lever part (20) and interacts with a tab (11) projecting laterally out of the tripping lever (10), in such a manner that the tripping lever (10) is also driven when the circuit breaker trips as a result of overcurrent. The toggle lever part (20) is hinged on the switching link (30) by means of a shaft (22) in such a manner that, during manual switching-off, the toggle lever part (20) is on the one hand pivoted and, on the other hand, the shaft (22) can move along a guide path (33) which is arranged in the switching link (30). The switching link (30) has a driver (dog) (32) which drives the latching rocker (14) and switches the circuit breaker off, via a switching-off lever (12), once the switching link (30) and hence also the toggle lever part (20) have moved through a specific pivoting distance s1, without operating the tripping lever (10) of the auxiliary contact device. <IMAGE>
DE9302252U 1993-02-17 1993-02-17 Expired - Lifetime DE9302252U1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE9302252U DE9302252U1 (en) 1993-02-17 1993-02-17
DE4304771A DE4304771C1 (en) 1993-02-17 1993-02-17 Switching device for multi-phase motor protection switch - cooperates with release lever of external auxiliary switch upon overcurrent release
AT94101941T ATE147888T1 (en) 1993-02-17 1994-02-09 SWITCHING DEVICE FOR POWER SWITCHING DEVICES
ES94101941T ES2098068T3 (en) 1993-02-17 1994-02-09 SWITCHING DEVICE FOR POWER SWITCHING DEVICES.
EP94101941A EP0612089B1 (en) 1993-02-17 1994-02-09 Switching device for circuit breakers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9302252U DE9302252U1 (en) 1993-02-17 1993-02-17
DE4304771A DE4304771C1 (en) 1993-02-17 1993-02-17 Switching device for multi-phase motor protection switch - cooperates with release lever of external auxiliary switch upon overcurrent release

Publications (1)

Publication Number Publication Date
DE9302252U1 true DE9302252U1 (en) 1993-04-22

Family

ID=25923159

Family Applications (2)

Application Number Title Priority Date Filing Date
DE9302252U Expired - Lifetime DE9302252U1 (en) 1993-02-17 1993-02-17
DE4304771A Expired - Fee Related DE4304771C1 (en) 1993-02-17 1993-02-17 Switching device for multi-phase motor protection switch - cooperates with release lever of external auxiliary switch upon overcurrent release

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE4304771A Expired - Fee Related DE4304771C1 (en) 1993-02-17 1993-02-17 Switching device for multi-phase motor protection switch - cooperates with release lever of external auxiliary switch upon overcurrent release

Country Status (4)

Country Link
EP (1) EP0612089B1 (en)
AT (1) ATE147888T1 (en)
DE (2) DE9302252U1 (en)
ES (1) ES2098068T3 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0612089A2 (en) * 1993-02-17 1994-08-24 Moeller GmbH Switching device for circuit breakers
DE4404073A1 (en) * 1994-02-09 1995-08-10 Kloeckner Moeller Gmbh Low-voltage circuit breaker with relative auxiliary switch
DE19706961A1 (en) * 1997-02-21 1998-08-27 Abb Patent Gmbh LV switchgear attachment acting as auxiliary switch or signal contact
US6031195A (en) * 1997-07-14 2000-02-29 Allen-Bradley Company, Llc Latching mechanism for an electrical overload protection switch, in particular for a motor-protection circuit breaker
DE19918577A1 (en) * 1999-02-15 2000-08-17 Abb Patent Gmbh Electrical installation switching device
CZ300125B6 (en) * 2004-01-22 2009-02-18 Oez S. R. O. Release gear, particularly for switching mechanism of circuit breakers and switch isolators
CZ300886B6 (en) * 2002-03-25 2009-09-02 Oez S.R.O. Release gear, in particular of switching mechanisms of circuit breakers and disconnect switches
CZ300889B6 (en) * 2002-03-25 2009-09-02 Oez S.R.O. Contact system, particularly for switching mechanisms of electric appliances

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19636109C1 (en) * 1996-09-05 1997-12-18 Siemens Ag Circuit breaker with auxiliary switch
DE19952179A1 (en) * 1999-10-29 2001-05-03 Moeller Gmbh Electrical protection switching device
DE10139917A1 (en) * 2001-08-14 2003-02-27 Abb Patent Gmbh Switch lock for an electrical switching device, in particular for a motor protection switch
KR100475071B1 (en) * 2002-12-14 2005-03-10 엘지산전 주식회사 open phase display device for circuit breaker
KR100512917B1 (en) * 2003-12-19 2005-09-06 엘에스산전 주식회사 Handle driving gear of motor protected breaker
CN102683127B (en) * 2012-05-18 2015-08-19 上海诺雅克电气有限公司 A kind of manual motor starter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3119165C2 (en) * 1981-05-14 1986-05-22 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Circuit breaker as a unit consisting of a circuit breaker as well as auxiliary and signal switches
DE3837461A1 (en) * 1988-11-04 1990-05-10 Kloeckner Moeller Elektrizit SHORT CIRCUIT DETECTOR
DE3907094A1 (en) * 1989-03-04 1990-09-06 Kopp Gmbh & Co Kg Heinrich Surface-mounted switch for electrical protective switching devices
DE9302252U1 (en) * 1993-02-17 1993-04-22 Kloeckner-Moeller Gmbh, 5300 Bonn, De

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0612089A2 (en) * 1993-02-17 1994-08-24 Moeller GmbH Switching device for circuit breakers
EP0612089A3 (en) * 1993-02-17 1994-12-21 Kloeckner Moeller Gmbh Switching device for circuit breakers.
DE4404073A1 (en) * 1994-02-09 1995-08-10 Kloeckner Moeller Gmbh Low-voltage circuit breaker with relative auxiliary switch
DE19706961A1 (en) * 1997-02-21 1998-08-27 Abb Patent Gmbh LV switchgear attachment acting as auxiliary switch or signal contact
DE19706961C2 (en) * 1997-02-21 2000-04-20 Abb Patent Gmbh Additional device for reporting the switching status or triggering a low-voltage switchgear
US6031195A (en) * 1997-07-14 2000-02-29 Allen-Bradley Company, Llc Latching mechanism for an electrical overload protection switch, in particular for a motor-protection circuit breaker
DE19918577A1 (en) * 1999-02-15 2000-08-17 Abb Patent Gmbh Electrical installation switching device
CZ300886B6 (en) * 2002-03-25 2009-09-02 Oez S.R.O. Release gear, in particular of switching mechanisms of circuit breakers and disconnect switches
CZ300889B6 (en) * 2002-03-25 2009-09-02 Oez S.R.O. Contact system, particularly for switching mechanisms of electric appliances
CZ300125B6 (en) * 2004-01-22 2009-02-18 Oez S. R. O. Release gear, particularly for switching mechanism of circuit breakers and switch isolators

Also Published As

Publication number Publication date
ES2098068T3 (en) 1997-04-16
EP0612089A3 (en) 1994-12-21
DE4304771C1 (en) 1994-03-24
EP0612089A2 (en) 1994-08-24
EP0612089B1 (en) 1997-01-15
ATE147888T1 (en) 1997-02-15

Similar Documents

Publication Publication Date Title
DE9302252U1 (en)
DK0616347T3 (en) Multi-pole safety switch
AU7611291A (en) Switch mechanism for low-voltage switching devices
JPS56153642A (en) Device for automatically tripping switch for breaking circuit
CA1142982A (en) Remotely switchable residential circuit breaker
GB1211523A (en) Circuit breaker with thrust transmitting operating mechanism
ES2095694T3 (en) AUTOMATIC PROTECTION SWITCH FOR AN ELECTRICAL LINE.
EP0656641A3 (en) Trip unit for circuit breaker or protective switches.
ES2113068T3 (en) DEFAULT ELECTRIC TRIP SWITCH.
DE3366090D1 (en) Motor circuit breaker
ES2057155T3 (en) IMPROVEMENT INTRODUCED IN AUTOMATIC DISCONNECT SWITCHES, MAINLY IN DIFFERENTIAL SWITCHES AND CIRCUIT BREAKERS.
DE69834859D1 (en) Electrical unit with control device for a circuit breaker
DE69833158D1 (en) Thermomagnetic circuit breaker
ATE91043T1 (en) SWITCH LOCK IN AN INSTALLATION BUILT-IN SWITCH.
DE9211138U1 (en)
DE59105266D1 (en) Manually operated low-voltage circuit breaker.
PL285329A1 (en) Automatic circuit-breaker in particular a mains protection switch
ITMI20030988A1 (en) AUTOMATIC RESET DEVICE FOR INTEMPESTIVE TRIPPING OF SWITCHES AND ELECTRICAL SAFETY EQUIPMENT IN GENERAL.
SE7900433L (en) CONNECTION MECHANISM FOR PROTECTIVE POWER COVER FOR WIRES
HU9701202D0 (en) Actuator for circuit breakers
DK0521585T3 (en) Improved drive mechanism for an electrical contact especially for a load disconnector or circuit breaker
DK656888A (en) OPERATING DEVICE FOR ELECTRIC SWITCHES
EP0902453A3 (en) Device for adjusting a thermal tripping device, particularly for a circuit breaker
KR920008795A (en) Interrupter switch with adjustment of cutting and interrupter linkage
SE9400581L (en) Power switch for switch