203682 ⎘
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 with testing means for indicating the ability of the switch or relay to function properly
Sub-classes:GROUND FAULT DETECTION CIRCUIT BREAKER
#2SELF-TEST MECHANISMS FOR END-OF-LIFE DETECTION AND RESPONSE FOR CIRCUIT INTERRUPTER DEVICES
#3GROUND FAULT CIRCUIT INTERRUPTER DEVICE AND RELATED ELECTRICAL CONNECTION DEVICES AND ELECTRICAL APPLIANCES
#4CIRCUIT BREAKER
#5SHALLOW ELECTRICAL PROTECTION DEVICE (GFCI, AFCI, AND AFCI/GFCI) SYSTEM AND METHOD
#6ESCUTCHEON MODULES FOR CIRCUIT BREAKERS
#7CIRCUIT BREAKERS INCORPORATING RESET LOCKOUT MECHANISMS
#8PORTABLE GROUND FAULT CIRCUIT INTERRUPTER AND/OR ARC FAULT CIRCUITRY INTERRUPTER AND METHOD OF OPERATING THE SAME
#9GROUND FAULT CIRCUIT INTERRUPTER INCORPORATING CIRCUIT BREAKER, SHUNT MODULE AND GROUND FAULT DETECTION DEVICE
#10SOLID-STATE CIRCUIT BREAKER AND ITS SELF-TEST METHOD
#11ELECTRICAL WIRING DEVICE
#12LEAKAGE CURRENT DETECTION AND INTERRUPTION DEVICE FOR POWER CORD AND RELATED ELECTRICAL CONNECTORS AND ELECTRICAL APPLIANCES
#13SELF-TEST AUTO MONITOR GROUND FAULT CIRCUIT INTERRUPTER (GFCI) WITH POWER DENIAL
#14SHALLOW ELECTRICAL PROTECTION DEVICE (GFCI, AFCI, AND AFCI/GFCI) SYSTEM AND METHOD
#15Electrical wiring device
#16Self-test auto monitor ground fault circuit interrupter (GFCI) with power denial
#17Switchgear system having chain driven circuit breaker and associated methods
#18ELECTRICAL SAFETY SYSTEM WITH TIMER
#19Electrical power cord with inline ground fault circuit interrupter
#20Push-button switch assembly and diagnosic methods thereof
#21SELF-TEST MECHANISMS FOR END-OF-LIFE DETECTION AND RESPONSE FOR CIRCUIT INTERRUPTER DEVICES
#22Shallow electrical protection device (GFCI, AFCI, and AFCI/GFCI) system and method
#23Trip unit with high-load analysis
#24Circuit breakers incorporating reset lockout mechanisms
#25PORTABLE GROUND FAULT CIRCUIT INTERRUPTER AND/OR ARC FAULT CIRCUITRY INTERRUPTER AND METHOD OF OPERATING THE SAME
#26Electrical wiring device
#27Solid-state ground-fault circuit interrupter
#28Switchgear system having chain driven circuit breaker and associated methods
#29Circuit breakers incorporating reset lockout mechanisms
#30Leakage current blocking circuit and leakage current blocking method for decoupling capacitor
#31Shallow electrical protection device (GFCI, AFCI, and AFCI/GFCI) system and method
#32Arc fault circuit interrupter (AFCI) with arc signature detection
#33Self-test auto monitor ground fault circuit interrupter (GFCI) with power denial
#34LEAKAGE CURRENT PROTECTION DEVICE EMPLOYING A PIVOTING ACTUATOR IN THE TRIP ASSEMBLY
#35Self-test mechanisms for end-of-life detection and response for circuit interrupter devices
#36Electrical wiring device
#37Hybrid arc/ground fault circuit interrupter and methods of operation thereof
#38Earth leakage breaker and arc detection apparatus attachable/detachable to/from same earth leakage breaker
#39Integrated power-ground reverse wiring protection circuit
#40Circuit breaker with slide to test function
#41Arc fault circuit interrupter (AFCI) with arc signature detection
#42Voltage protective device having a resettable circuit interrupter that is trippable in an overvoltage condition
#43Self-test auto monitor ground fault circuit interrupter (GFCI) with power denial
#44Universal ground fault circuit interrupter (GFCI) device incorporating a water and flame barrier button assembly
#45Circuit testing system and method of operation
#46Protective wiring device
#47Circuit breakers incorporating reset lockout mechanisms
#48Shallow electrical protection device (GFCI, AFCI, and AFCI/GFCI) system and method
#49Electrical wiring device
#50Hybrid arc and ground fault circuit interrupter
#51Electronic status reporting circuit breaker
#52Self-test GFCI device with dual solenoid coil electronic control
#53Circuit interrupter with ground fault self-test and associated method
#54Grounded neutral detection circuit and circuit interrupter including the same
#55Methods and apparatus to disable a trip circuit during self test in ground fault circuit interrupters
#56Universal ground fault circuit interrupter (GFCI) device and printed circuit board package
#57Automated ground fault interruptor
#58Auto-monitoring circuit and circuit interrupter including the same
#59Leakage current protection device for power plug
#60Electrical protection apparatus with test button
#61Ground fault circuit interrupter
#62Protective device having a thin construction
#63Semiconductor device
#64Ground fault circuit interrupter
#65Hybrid arc / ground fault circuit interrupter and methods of operation thereof
#66Arc fault circuit interrupter (AFCI) with arc signature detection
#67Power cable assembly having a circuit protection device
#68Ground fault circuit interrupter having reversed wiring protection function
#69Electrical wiring device with protective features
#70Residual current devices
#71Enhanced auto-monitoring circuit and method for an electrical device
#72Self testing GFCI
#73Systems and methods for testing ground fault circuit interrupter breakers within enclosures
#74Self-testing auto monitor ground fault circuit interrupter (GFCI) with power denial
#75Digital ground-fault circuit interrupter
#76Protective wiring device
#77Alternating current circuit breaker with self-test capability
#78Multifunction circuit breaker with single test button
#79Protective device having a thin construction
#80Residual current devices
#81GFCI with cycle counter
#82Electrical safety device miswire detection
#83Reinstallable circuit interrupting device with vibration resistant miswire protection
#84Protective wiring device
#85Controlled switch-off of a power switch
#86Residual current protection device and electrical protection configuration for external actuation of an electromagnetic release
#87Self-test GFCI device with dual solenoid coil electric control
#88Integrated high voltage contactor and service disconnect
#89Switching device
#90Self-testing auto monitor ground fault circuit interrupter (GFCI) with power denial
#91Three-phase ground fault circuit interrupter
#92GFCI WITH CYCLE COUNTER
#93Protective device having a thin construction
#94Protective device with automated self test
#95Protection device with a sandwiched cantilever breaker mechanism
#96Enhanced auto-monitoring circuit and method for an electrical device
#97Reinstallable circuit interrupting device with vibration resistant miswire protection
#98Test button for an electrical switching device and electrical switching device
#99Power circuit breaker
#100Protective switch with status detection
#101Power plug with leakage current protection
#102Electrical device with miswire protection and automated testing
#103Circuit breaker and method for checking a Rogowski converter in a circuit breaker
#104Receptacle type ground fault circuit interrupter with reverse wire protection
#105Residual current protection device
#106Receptacle type ground fault circuit interrupter with reverse wire protection
#107Electrical load control with fault protection
#108ARC fault circuit interrupter tester with current responsive pulse timing
#109Multiple phase circuit testing closer method
#110RESIDUAL-CURRENT CIRCUIT BREAKER
#111Switching device
#112Disconnect mechanism in a power receptacle with ground-fault circuit interruption functions
#113Protection device with a sandwiched cantilever breaker mechanism
#114Electrical wiring device with protective features
#115Protective device
#116Methods and apparatus for operating an electronic trip device
#117Trip button mechanism of external handle for circuit breaker
#118Residual-current circuit breaker
#119Ground-fault circuit interrupter with circuit condition detection function
#120GFCI with overcurrent protection and end-of-life warning and tripping functions
#121Electrical switching apparatus, and handle assembly and push-to-trip mechanism therefor
#122Circuit interrupter device with self-test function
#123Circuit interrupting device with reset lockout
#124Protection device with a sandwiched cantilever breaker mechanism
#125NOVEL CIRCUIT INTERRUPTING DEVICE WITH HIGH VOLTAGE SURGE PROTECTION
#126Protective device having a thin construction
#127Method of operating a mobile hand-operated device for outputting or enabling potentially dangerous control commands and corresponding hand-operated device
#128Energy conversion system with fault detection and interruption
#129Power feeding control apparatus
#130Electronic miniature circuit breaker with trip indication using the breaker tripping function as the feedback mechanism
#131Electrical device with miswire protection and automated testing
#132GFCI that cannot be reset until wired correctly on line side and power is applied
#133Circuit interrupting device with reverse wiring protection
#134Protective device
#135Leakage protective plug
#136RESIDUAL-CURRENT CIRCUIT BREAKER
#137Circuit testing closer apparatus and method with dynamic test thresholds
#138GROUND-FAULT CIRCUIT INTERRUPTER WITH REVERSE WIRING PROTECITON FUNCTION
#139Test assembly for a circuit breaker
#140Detecting and sensing actuation in a circuit interrupting device
#141CIRCUIT INTERRUPTER DEVICE
#142Self testing ground fault circuit interrupter (GFCI) with end of life (EOL) detection that rejects false EOL information
#143Detecting and sensing actuation in a circuit interrupting device
#144Arc-fault circuit interrupter device
#145RESIDUAL CURRENT CIRCUIT BREAKER CONTROLLING AND AUXILIARY APPARATUS, AND RESIDUAL CURRENT CIRCUIT BREAKER EQUIPPED THEREBY
#146Circuit interrupting device with reset lockout
#147Protective device having a thin construction
#148Multiple pole arc-fault circuit breaker using single test button
#149Circuit interrupting device with high voltage surge protection
#150Circuit interrupter with continuous self-testing feature
#151Leakage current protection plug and interrupt protection plug contact spring structure
#152Leakage current detection interrupter with fire protection means
#153CIRCUIT INTERRUPTER AND RECEPTACLE INCLUDING SEMICONDUCTOR SWITCHING DEVICE PROVIDING PROTECTION FROM A GLOWING CONTACT
#154Circuit interrupter having at least one indicator
#155Impact solenoid assembly for an electrical receptacle
#156CIRCUIT INTERRUPTING DEVICE WITH REVERSE WIRING PROTECTION
#157Locking mechanism for protecting a ground fault circuit interrupter from faulty resetting
#158TAMPER RESISTANT INTERRUPTER RECEPTACLE HAVING A DETACHABLE METAL SKIN
#159Protection device with lockout test
#160Protective device with an auxiliary switch
#161GFCI that cannot be reset until wired correctly on line side and power is applied
#162Disconnect mechanism in a power receptacle with ground-fault circuit interruption functions
#163Moisture resistant push to test button for circuit breakers
#164System and method for ground fault detection and interruption
#165Protective device having a thin construction
#166FAULT CIRCUIT INTERRUPTER DISPOSED INSIDE A HOUSING ADAPTED TO RECEIVE MODULAR COMPONENTS
#167Circuit interrupting device with interconnecting reset and test buttons
#168Ground-fault circuit interrupter with circuit condition detection function
#169GFCI with miswire protection having unitary receptacle and load conductors after proper installation
#170Ground fault circuit interrupter
#171Fault circuit interrupting device with symmetrical inputs
#172Circuit interrupting device with automatic components detection function
#173Circuit interrupting device with high voltage surge protection
#174Circuit interrupting device with end-of life testing, reverse wiring and high voltage surge capability
#175Combination device including a guide light and an electrical component
#176Circuit interrupting device with reverse wiring protection
#177Tamper resistant interrupter receptacle having a detachable metal skin
#178Ground fault circuit interrupter device
#179Configurable arc fault or ground fault circuit interrupter and method
#180Circuit interrupting device with reset lockout and reverse wiring protection and method of manufacture
#181Circuit breaker with independent trip and reset lockout
#182Earth leakage circuit breaker
#183Circuit interrupting device with automatic end-of-life test
#184Circuit interrupter with live ground detector
#185Ground-fault circuit interrupter
#186Circuit interrupting device with automatic end of life test
#187Circuit protection device with automatic monitoring of operation fault
#188Ground fault circuit interrupter device
#189Ground fault circuit interrupter device
#190Ground fault circuit interrupter device
#191Aircraft applicable circuit imbalance detection and circuit interrupter and packaging thereof
#192Aircraft applicable circuit imbalance detection and circuit interrupter and packaging thereof
#193Self testing ground fault circuit interrupter (GFCI) with end of life (EOL) indicator, secondary power supply for EOL and self test circuitry, and device for opening line hot when EOL occurs
#194Ground-fault circuit interrupter with reverse wiring protection
#195Bi-directional ground fault circuit interrupter
#196BI-DIRECTIONAL GROUND FAULT CIRCUIT INTERRUPTER
#197Earth leakage breaker
#198Ground fault circuit interrupter with blocking member
#199Circuit interruption device with indicator having function of auto-monitoring and multi-protecting circuit
#200GFCI that cannot be reset unit wired correctly on line side and power is applied
#201Receptacle type ground-fault circuit interrupter
#202Leakage current detection interrupter with fire protection means
#203GFCI receptacle with single button for test-reset function
#204Ground fault circuit interrupter with reverse wiring and end-of-life protection
#205Reset lockout for circuit interrupting device
#206Circuit breaker including open neutral interlock
#207Power cord with GFCI device and remote test/reset unit for an electrical appliance
#208Ground fault circuit interrupter containing a dual-function test button
#209Ground fault circuit interrupter containing a dual-function test button
#210RESET LOCKOUT MECHANISM AND INDEPENDENT TRIP MECHANISM FOR CENTER LATCH CIRCUIT INTERRUPTING DEVICE
#211Electrical wiring devices with a protective shutter
#212Receptacle circuit interrupting devices providing an end of life test controlled by test button
#213Self testing ground fault circuit interrupter (GFCI) with end of life (EOL) detection that rejects false EOL information
#214Self testing digital fault interrupter
#215LCDI with isolated detection and interruption
#216Ground fault circuit interrupter with reverse wiring protection
#217Circuits for circuit interrupting devices having automatic end of life testing function
#218NEUTRAL SWITCH TEST MECHANISM FOR A CIRCUIT INTERRUPTER
#219Ground fault circuit interrupters with miswiring or reverse wiring protection and end of life alarm signal
#220Circuit interrupting device with automatic end of life test
#221Reset lockout for sliding latch GFCI
#222TWO PIECE BUTTON ASSEMBLY FOR CIRCUIT INTERRUPTING DEVICE WITH RESET LOCKOUT
#223Ground fault circuit interrupters providing end of the life test
#224Reset lockout and trip for circuit interrupting device
#225Method of distribution of a circuit interrupting device with reset lockout and reverse wiring protection
#226Permanent-magnet ground fault circuit interrupter plug and its permanent-magnet mechanism therein
#227Ground fault circuit interrupter with end of life indicators
#228GFCI receptacle having plug blocking means
#229Circuit interrupting device with reverse wiring protection
#230IDCI with reset lockout and independent trip
#231Self testing ground fault circuit interrupter (GFCI)
#232Method of actuating a test function of an electrical switching apparatus and electrical switching apparatus employing the same
#233Reset lockout for circuit interrupting device
#234Power plug with leakage current protection function
#235GFCI receptacle having blocking means
#236ALCI with reset lockout and independent trip
#237Ground fault circuit interrupter with reverse wiring protection
#238Ground fault circuit interrupter with reverse wiring protection
#239GFCI without bridge contacts and having means for automatically blocking a face opening of a protected receptacle when tripped
#240Ground fault circuit interrupter with reverse wiring protection
#241Circuit interrupting system with independent trip and reset lockout
#242Circuit interrupting device with a single test-reset button
#243GFCI wiring device with integral relay module
#244Ground-fault circuit interrupter with reverse wiring protection
#245GFCI receptacle having blocking means
#246Circuit interrupter with improved surge suppression
#247Reset lockout mechanism and independent trip mechanism for center latch circuit interrupting device
#248Circuit interrupter with reset lockout and reverse wiring protection
#249Receptacle
#250Circuit interrupting device with reverse wiring protection
#251Circuit interrupting device with lock out and reversible wiring
#252Reset lockout and trip for circuit interrupting device
#253GFCI receptacle having plug blocking means
#254Aircraft applicable circuit imbalance detection and circuit interrupter and packaging thereof
#255Two piece button assembly for circuit interrupting device with reset lockout
#256Circuit interrupting device with single throw, double mode button for test-reset function
#257GFCI receptacle having blocking means
#258Receptacle device having protection against arc faults and leakage currents
#259Pivot point reset lockout mechanism for a ground fault circuit interrupter
#260Circuit interrupting device with reset lockout and user load test to reset activation
#261Intelligent high-power GFCI plug
#262Auto-monitoring redundancy for enhanced miniature circuit breaker reliability