201220 ⎘
Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors; Overvoltage protection resistors Means for protecting against excessive pressure or for disconnecting in case of failure
SYSTEMS, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR DISTINGUISHING BETWEEN SURGE TRANSIENT AND TEMPORARY OVERVOLTAGE EVENTS PROCESSED BY A SURGE PROTECTIVE DEVICE
#2ASSEMBLY COMPRISING A DISCONNECTING DEVICE FOR A SURGE-ARRESTING DEVICE
#3SURGE PROTECTIVE DEVICE MODULES AND ASSEMBLIES
#4Thermally Protected Metal Oxide Varistor with Indicator Circuit
#5ASSEMBLY FOR AN OVERVOLTAGE PROTECTION DEVICE, OVERVOLTAGE PROTECTION DEVICE AND METHOD FOR PRODUCING AN ASSEMBLY
#6SURGE PROTECTION DEVICES INCLUDING VARISTORS
#7SURGE ARRESTER INCLUDING A DISCONNECTOR AND RELATED EXTINGUISHING/DEIONIZATION CHAMBER
#8Surge Protection Device
#9SURGE PROTECTIVE DEVICE AND METHOD, AND AN ELECTRIC SYSTEM WITH SAID PROTECTIVE DEVICE
#10OVERVOLTAGE PROTECTION DEVICE AND METHOD OF MANUFACTURING SUCH A DEVICE
#11ASSEMBLY COMPRISING A DISCONNECTING DEVICE FOR A SURGE-ARRESTING DEVICE
#12FUSE ASSEMBLY OF A SURGE ARRESTER INDICATOR
#13A GAS INSULATED SURGE ARRESTER AND A GAS INSULATED SURGE ARRESTER MONITORING SYSTEM
#14SURGE PROTECTIVE DEVICE MODULES AND ASSEMBLIES
#15Manufacturing process for surge arrestor module using compaction bladder system
#16Surge protection device and modular surge protection system
#17Fast activation thermal fuse for short circuit current protection
#18Metal oxide varistor with reinforced electrodes
#19OVERVOLTAGE PROTECTION FOR CURRENT BRAKING SWITCH
#20Automatic tripping and anti-falling arrester and a lightning protection and fuse integrated combination device
#21Surge arrester with a winding design, and method for producing the same
#22SURGE ARRESTER, AND MANUFACTURING PROCESS FOR A SURGE ARRESTER
#23Thermal protected varistor device
#24Thermal Metal Oxide Varistor Circuit Protection Device
#25Motor-drive with universal jumper configuration
#26Varistor component and method for securing a varistor component
#27Arrangement for non-reversible detection and display of electrical overcurrents or current limit values by means of a pre-finished conductor
#28Disconnection and switch-over device for overvoltage protection, particularly for DC systems
#29Varistor passivation layer and method of making the same
#30Overvoltage protection arrangement having a plurality of planar varistors arranged on a first side of an N-cornered supporting plate
#31Integrated circuit with improved resistive region
#32Hot stick quick connect surge arrester assembly
#33Surge protective device modules including integral thermal disconnect mechanisms and methods including same
#34Surge protective device modules and DIN rail device systems including same
#35Surge protector and base therof
#36Surge arrester and associated manufacturing method
#37Arrangement for overload protection for overvoltage protection equipment
#38Surge protective device modules and systems including same
#39Anti-surge structure built in switches
#40Surge arrester and method of manufacturing a surge arrester
#41Varistor component and method for securing a varistor component
#42Disconnector device for surge arrester and a protection assembly comprising a surge arrester connected to such a disconnector device
#43Surge protective device modules including integral thermal disconnect mechanisms and methods including same
#44Integrated circuit with improved resistive region
#45Varistor with an isolating arrester
#46Surge protective device modules and DIN rail device systems including same
#47Disconnector device for a surge arrester and a protection assembly comprising a surge arrester connected to such a disconnector device
#48Varistor device
#49Device for thermally tripping or disconnecting an overvoltage protection device
#50Surge protection device, comprising at least one surge arrester and one short-circuit switching device which is connected in parallel with the surge arrester, can be thermally tripped and is spring-pretensioned
#51Lightning arrester
#52Surge protection device, comprising at least one surge arrester and one thermally trippable switching device connected in series with the surge arrester
#53Arrangement for overload protection for overvoltage protection equipment
#54Varistor device
#55Surge protection device having two part ceramic case for metal oxide varistor with isolated thermal cut off
#56Protection device cartridge of an electrical installation with intersected connectors
#57Overvoltage protection device having a thermal disconnection apparatus
#58Varistor fitted with degradation alarm
#59Disconnection indicator of an active component of a device for protecting an electrical installation
#60Overvoltage protection element
#61Electrically insulated tethers for transmission line arresters
#62Voltage surge protector having a pressure release mechanism
#63Surge arrester
#64Power switchgear having surge suppression apparatus
#65Multi-contact element for a varistor
#66Contact element for varistor
#67Overvoltage protection device
#68Device for discharging an electrical overvoltage
#69Redundant excess voltage circuit breaker with a rotational disk and with an added electronic assembly intended to extend a life span of an excess-voltage component
#70Overvoltage protection device having at least one surge arrester
#71Electronic protection component
#72Overvoltage protection element
#73Fuse
#74Overvoltage protection devices including wafer of varistor material
#75Polymer surge arrester
#76Circuit protection device
#77Surge arrester with extendable collar
#78Varistor fuse element
#79High amperage surge arresters
#80ARRESTER
#81Circuit protection device
#82Thermally-protected varistor
#83OVERVOLTAGE PROTECTION ELEMENT
#84High voltage surge arrester
#85Overvoltage protection element
#86Explosion-proof and flameproof ejection type safety surge-absorbing module
#87END FITTING OF AN ELECTRICAL PART AND METHOD FOR PRESSING AN END FITTING
#88DEVICE FOR PROTECTION FROM SURGES WITH IMPROVED THERMAL DISCONNECTOR
#89Device for protection from overvoltages with split thermal disconnectors
#90Compact transient voltage surge suppression device
#91Compact transient voltage surge suppression device
#92Varistor comprising an electrode having a protruding portion forming a pole and protection device comprising such a varistor
#93Surge protector having a thermal separating device
#94Surge arrester with a varistor element and method for producing a surge arrester
#95Surge arrestor comprising at least one arrester element
#96Rapid disconnect device
#97Overvoltage protection element
#98Overvoltage protection device having one or more parallel-connected overvoltage-limiting elements located in one physical unit
#99Thermally protected surge suppression device
#100Varistor having ceramic case
#101Polymer surge arrester
#102Overvoltage protection element
#103SAFE SURGE ABSORBER MODULE
#104Explosion-roof and flameproof pullout safety surge absorbing module
#105Lightning arrestor
#106SURGE ARRESTER WITH MOUNTING BRACKET
#107Protection Device
#108Overvoltage protection element
#109Overvoltage protection with status signalling
#110SURGE SUPPRESSION SYSTEM WITH OVERLOAD DISCONNECT
#111Overvoltage protection
#112Varistor and varistor apparatus
#113Method of manufacturing a crimped assembly, and related apparatuses
#114Metal oxide varistor with heat protection
#115Safety Device For Preventing Propagation in Fracture of Ceramic Element
#116Non-burnable varistor
#117Surge arrester having a discharge element
#118Metal oxide varistor with built-in alloy-type thermal fuse
#119Metal oxide varistor having thermal cut-off function
#120Surge voltage protection device with improved disconnection and visual indication means
#121Overvoltage protection device with dual contact surface thermal disconnector
#122Retainer for surge arrester disconnector
#123Varistor protection cover and varistor device
#124Transient voltage surge suppression device
#125Surge Varistor Having Over-Temperature Protection
#126Overvoltage protection device with simplified display system and corresponding production method
#127Surge protection device disconnector
#128Thermal fuse varistor assembly with an insulating glass passivation layer
#129Varistor having ceramic case
#130Overvoltage protection devices including wafer of varistor material
#131Circuit protection device having thermally coupled MOV overvoltage element and PPTC overcurrent element
#132Lightning arrestor
#133Fuse element with trigger assistance
#134Circuit protection device
#135Device for monitoring the leakage current of a surge arrester
#136Insulator for energized terminal of electrical device
#137MECHANICAL REINFORCEMENT TO IMPROVE HIGH CURRENT, SHORT DURATION WITHSTAND OF A MONOLITHIC DISK OR BONDED DISK STACK
#138Double-protection circuit protector
#139Over-voltage and over-current protection device
#140High voltage connector arrangement
#141Liquid immersed surge arrester
#142Station class surge arrester
#143GFCI with enhanced surge suppression
#144Gas permeable resistor casing
#145Modular, exchangeable surge protection system