H01H 71 - Details of the protective switches or relays covered by groups

Patents for H01H 71 - Details of the protective switches or relays covered by groups (18,450)
10/2006
10/31/2006	CA2200041C Roller latching and release mechanism for electrical switching apparatus
10/26/2006	WO2006111407A1 Circuit breaker-contactor with a piezo-electric controlled locking
10/26/2006	WO2006111339A1 Fuse system
10/26/2006	DE19839252B4 Schaltmechanismus für Schutzschalter Switching mechanism for circuit breaker
10/25/2006	EP1715500A1 Auxiliary switch for low-voltage electrical distribution board
10/25/2006	CN2831410Y Non-fuse security switch
10/25/2006	CN2831409Y Permanent-magnet actuating gear of vacuum circuit breaker
10/25/2006	CN2831367Y Low voltage auxilary contactor
10/19/2006	WO2006108758A1 Low-voltage power circuit with autonomous monitoring functions
10/19/2006	DE10320681B4 Schaltschloss zum Verklinken einer Schaltwelle und elektrischer Schalter mit einem derartigen Schaltschloss Latching mechanism for latching a shift shaft and electrical switch having such a switching mechanism
10/19/2006	DE102005024270B3 Device for remote actuation of circuit breaker manual actuator has drive mechanism actuated when lever moved manually from one end position to the other to transfer gear mechanism from one end position to the other
10/19/2006	DE102004026122B4 Schutzschaltvorrichtung mit biegbarem Justierhebel und entsprechendes Justierverfahren Circuit breaker with bendable adjustment lever and appropriate adjustment method
10/18/2006	EP0827173B1 Circuit breaker
10/18/2006	CN2829172Y Vehicle power supply protection device
10/18/2006	CN2829141Y Electromagnetic earth leakage protective socket
10/18/2006	CN2829069Y Small circuit breaker
10/18/2006	CN2829068Y Auxiliary alarm contact of circuit breaker
10/18/2006	CN2829039Y Mounting base of electric operation mechanism
10/18/2006	CN1849685A Electric current shut-off device having complete discrimination of states
10/18/2006	CN1848348A Intelligent universal circuit breaker
10/18/2006	CN1848347A Circuit breaker contact mechanism
10/18/2006	CN1848346A Contact system of circuit breaker
10/18/2006	CN1848345A Current-limiting mechanism for circuit breaker
10/18/2006	CN1848324A Circuit breaker interlocking device
10/18/2006	CN1280861C Overvoltage protection device
10/18/2006	CN1280860C Positive temperature coefficient terminal
10/12/2006	WO2006046869A3 Mechanism for safety switch
10/12/2006	DE102005016155A1 Fehlerstrom-Schutzschalter Residual current circuit breaker
10/12/2006	DE102005016105A1 Verfahren zum Ein- und Darstellen der Auslösekennlinie von Schutzschaltern Method for mounting and displaying the tripping characteristic of circuit breakers
10/11/2006	EP1709661A1 Protective switch device comprising a differential current triggering device
10/11/2006	EP1709660A1 Electromechanical switch
10/11/2006	EP1709659A1 Electromechanical switch
10/11/2006	EP1709658A1 Auxiliary contact configuration for switching device
10/11/2006	EP1709657A1 Switching device module
10/11/2006	EP1709656A1 Switching device provided with neutral conductor
10/11/2006	CN2826678Y Safety head for electrical equipment
10/11/2006	CN2826677Y Circuit breaker release actuating unit
10/11/2006	CN2826676Y Strong force electromagnetic trip of moulded casing circuit-breaker
10/11/2006	CN2826675Y Circuit breaker structure with caution action
10/11/2006	CN2826674Y Movable contact of moulded casing circuit breaker
10/11/2006	CN2826673Y Movable contact of moulded casing circuit breaker
10/11/2006	CN2826651Y Dual coil bistable permanent-magnet mechanism
10/11/2006	CN1846289A Low-voltage power circuit breaker having radial contact movement by integrating the contact supports in the actuating shaft
10/11/2006	CN1845283A Remote controlled drop-out fuse
10/11/2006	CN1845282A Circuit breaker tripping actuating device
10/11/2006	CN1845279A Circuit protector with dual temperature power-off induction
10/11/2006	CN1845274A C45 air switch housing
10/11/2006	CN1279561C Release device of protective switch and protective switch system
10/05/2006	DE102005015498A1 Verfahren zur Speicherung von individuellen Daten eines Niederspannungs-Leistungsschalters A method for storage of individual data of a low-voltage circuit breaker
10/04/2006	EP1708223A2 Fault current tolerable contactor
10/04/2006	EP1618580B1 Electromechanical switching device
10/04/2006	CN2824281Y Power cut self-cut off switch
10/04/2006	CN2824279Y Pulling mechanism of limiting handle for circuit breaker
10/04/2006	CN2824271Y Central controlled circuit breaker
10/04/2006	CN2824260Y Shaft sleeve type clutch for isolation, grounding electric mechanism
10/04/2006	CN1841614A Combined type intelligent alternating-current control and protector
10/03/2006	US7116538 Modular overload relay system
10/03/2006	US7116207 Safety device for switches
10/03/2006	US7116194 Electric pole for a low-voltage power circuit breaker, and associated circuit breaker
10/03/2006	US7115829 Switch
09/2006
09/28/2006	WO2006099909A1 Residual current device
09/28/2006	US20060214752 Electromechanical switching device
09/28/2006	DE102005014006A1 Electrical switchgear used as e.g. line protective switch, has annular cam formed for absorbing energy when mobile contact moves and for springing back mobile contact
09/28/2006	DE102005013988A1 Schutzschalter und Verfahren zu dessen Herstellung Protection switches and method for production thereof
09/27/2006	EP1000430B1 Device for coupling two attached modular electrical elements
09/27/2006	CN2821854Y Electromagnetic leaking complex protector
09/27/2006	CN2821851Y External hanging type electromagnetic snap mechanism
09/27/2006	CN2821850Y Selective protective switch
09/27/2006	CN2821849Y Clamp rail type improved breaker
09/26/2006	US7113062 On-board circuit breaker with reset enable mechanism
09/21/2006	US20060208836 Reset lockout and trip for circuit interrupting device
09/21/2006	DE102006010764A1 Verfahren und System zum Auffinden geöffneter Überstromschutzbauelemente A method and system for finding an open overcurrent protection devices
09/20/2006	EP1703533A2 Indicator system of magnetic fault
09/20/2006	EP1152440B1 Circuit breaker
09/20/2006	CN2819456Y Base for connecting breaker with electric operating mechanism
09/20/2006	CN2819455Y High-sensitive releaser
09/20/2006	CN2819454Y Intelligent separated circuit breaker
09/20/2006	CN2819453Y Adjustable wiring copper line
09/20/2006	CN2819426Y Hanging lock device of electric operating mechanism
09/20/2006	CN1836302A Test pushbutton module
09/20/2006	CN1835170A Earthing fault breaker actuator having pressure balance auto compensation
09/20/2006	CN1835168A Circuit interrupting apparatus with remote test and reset activation
09/20/2006	CN1835167A Multi-range time program controlled circuit breaker
09/20/2006	CN1835166A Multifunction tripping device
09/20/2006	CN1835165A Prepn. method copper-aluminum composite conductive pole
09/20/2006	CN1835164A Disjoncteur
09/20/2006	CN1835142A Circuit breaker electric operation gear
09/20/2006	CN1276453C Electromagnetic tripping apparatus in circuit breaker
09/20/2006	CN1276452C Electric pole-for low-voltage power circuit breaker
09/20/2006	CN1276451C Combination block of motor protector for compressor
09/20/2006	CN1276450C Conducting element for shunting electric power supply
09/19/2006	US7109877 Fault monitoring apparatus and method
09/14/2006	WO2006094959A1 Electromechanical switching device
09/14/2006	DE102005010662A1 Plug connector for contacting electromechanical device e.g. circuit breaker, has connector pin formed for introducing into conductor opening of push-in-clip of electromechanical device and automatic blocking in conductor opening
09/13/2006	EP1701370A1 Overcurrent trip device for the circuit breaker
09/13/2006	EP1701369A1 Electromechanical circuit breaker
09/13/2006	CN2817053Y Double-metal-sheet type thermal over-loading relay
09/13/2006	CN2817052Y Action mechanism for current leaking breaker
09/13/2006	CN2817051Y Wiring copper-bar mounting seat
09/13/2006	CN2817050Y Circuit breaker with residual current protection

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