203629 ⎘
Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism; Details Means for extinguishing or suppressing arc
ARC FLASH MITIGATION DEVICE
#2MOTOR CONTROLLER, DISTRIBUTED POWERTRAIN, AND VEHICLE
#3CIRCUIT BREAKER AND METHOD FOR ASSEMBLING ARC EXTINGUISHING CHAMBER UNIT IN CIRCUIT BREAKER
#4ARC CHUTE FOR AN ELECTRICAL SWITCH
#5ARC-EXTINGUISHING MECHANISM
#6ARC GAS DISCHARGE DEVICE OF AIR CIRCUIT BREAKER
#7ARC EXTINGUISHING UNIT OF MOLDED CASE CIRCUIT BREAKER
#8EROSION RESISTANT COMPOSITE METAL COATING FOR PLATES OF AN ARC CHUTE ASSEMBLY FOR A CIRCUIT BREAKER
#9SOLID-STATE CIRCUIT BREAKER
#10DEFLECTION MEMBER, BREAKING MODULE, AND CONTACTOR
#11ARC EXTINGUISHING UNIT AND AIR CIRCUIT BREAKER COMPRISING SAME
#12AIR-BLOWING TRIPPING MECHANISM AND MOLDED CASE CIRCUIT BREAKER
#13ARC EXTINGUISHING UNIT, INTERRUPTION UNIT, AND AIR CIRCUIT BREAKER COMPRISING SAME
#14CIRCUIT BREAKER
#15ELECTROMAGNETIC CONTACTOR CAPABLE OF EFFECTIVELY EXTINGUISHING ARC
#16INTERRUPTER AND AIR CIRCUIT BREAKER COMPRISING SAME
#17CIRCUIT BREAKER AND POWER SUPPLY SYSTEM
#18Arc extinguishing assembly and circuit breaker comprising same
#19High voltage circuit-breaker
#20Movable contact bracket assembly and contactor
#21Arc flash accessory module
#22Air circuit breaker
#23Direct current contactor with moving and fixed contact components located within an arc-extinguishing cavity
#24Electric circuit breaker device
#25Breaker and contactor
#26ARC FLASH MITIGATION DEVICE
#27Extinguishing chamber of magnetic blow-out type for an electrical breaking device and electrical breaking device equipped with such a chamber
#28Circuit breaker with double break contacts and non-polarity sensitive design
#29Arc extinction apparatus of air circuit breaker
#30Switching device with effective cooling of outflowing gases
#31Arc flash mitigation device
#32Shield apparatus and circuit interrupter
#33Arc chamber for a low-voltage switching device
#34Electrical circuit breaker
#35Electrical circuit breaker
#36Breaker for high D.C. current or voltage applications, for instance industrial and/or railways applications
#37Arc extinguishing chamber base of molded case circuit breaker
#38Arc extinguishing unit of molded case circuit breaker
#39Arc chamber of circuit breaker
#40Arc extinguishing unit of molded case circuit breaker
#41Arc suppression device, mobile body, and power supply system
#42Switch device with improved permanent magnetic arc extinction
#43Low-voltage circuit breaker
#44Method of and apparatus for protecting a switch, such as a MEMS switch, and to a MEMS switch including such a protection apparatus
#45Opposite arc isolation device of high voltage direct current relay
#46Arc extinguishing structure for direct current circuit breaker
#47Arc extinguishing gas filtering device for electrical current switchgear and electrical current switchgear comprising this filtering device
#48Arc gas venting structure of air circuit breaker
#49Contactor with coil polarity reversing control circuit
#50Extinguishing unit of molded case circuit breaker
#51Arc detection in electric meter systems
#52Selective protection circuit and method, and power supply system
#53Gas circuit breaker
#54Electric arc-control device
#55Structure of contacts for air circuit breaker
#56Electric switching apparatus comprising an improved arc-quenching device
#57Multipolar air-break circuit breaker including an improved device for filtering quenching gas
#58Breaker facilitating rapid movement and elongation of arc
#59SWITCHING SYSTEM AND CIRCUIT BREAKER
#60Method for treating the surface of a wall in an electrical protection apparatus and apparatus comprising at least one wall treated according to said method
#61Filter assembly for a circuit breaker arc chamber
#62Arc extinguishing chamber for electrical circuit breaker and circuit breaker comprising such a chamber
#63Single-pole breaking unit comprising a rotary contact bridge, and a switchgear device, and circuit breaker comprising such a unit
#64Gas Circuit Breaker
#65Minitype breaker with high stability
#66Particulate and pressure redirection shield for an electric circuit breaker
#67ARC baffling device
#68Molded case circuit breaker
#69Molded case circuit breaker
#70ARC extinguishing unit for molded case circuit breaker
#71Plug-on neutral breakers and related methods
#72Molded-case circuit breaker
#73Arc runners suitable for DC molded case circuit breakers and related methods
#74Arc runner assembly and circuit interrupter
#75Moving seal with arc creepage surface for an air circuit breaker
#76Circuit breaker
#77Electrical switching device, in particular compact circuit breaker
#78Shield Apparatus for Use in Circuit Interrupter
#79Configuration of an arc runner for a miniature circuit breaker
#80Electric protection apparatus comprising at least one breaking module controlled by a control device with electromagnetic coil
#81Electromechanical circuit breaker
#82MOVING SEAL WITH ARC CREEPAGE SURFACE FOR AN AIR CIRCUIT BREAKER
#83Mold cased circuit breaker
#84Arc chute, circuit breaker for a medium voltage circuit, and use of a polymer plate
#85Arc chamber employing a number of gassing inserts to form a number of gas flow circulation paths and electrical switching apparatus including the same
#86Circuit breaker having dual arc chamber
#87ARC CHAMBER FOR A SWITCHING DEVICE, AND SWITCHING DEVICE COMPRISING SAID ARC CHAMBER
#88CURRENT-LIMITING ARC-QUENCHING DEVICE
#89ARC SPLITTER ARRANGEMENT FOR AN ELECTRICAL SWITCH
#90Protection switch
#91Protection switch
#92Protection switch
#93Devices, Systems, and Methods for Dissipating Energy From an Arc
#94Electrical switching apparatus, and movable contact assembly and shield therefor
#95Devices, systems, and methods for shunting a circuit breaker
#96Circuit breaker
#97Circuit breaker including line conductor having bend portion to increase contact gap
#98Electrical switching apparatus including operating mechanism having insulating portion
#99Electrical switch
#100Circuit breaker
#101Arc chute and circuit interrupter employing the same
#102Interrupter assembly for a circuit breaker
#103Arc-quenching device for circuit breakers having double-break contacts
#104Electric pole for a low-voltage power circuit breaker, and associated circuit breaker
#105Switch disconnector systems suitable for molded case circuit breakers and related methods
#106Circuit breaker with snap action contacts