216378 ⎘
Switchgear having carriage withdrawable for isolation; Details Isolating-contacts, e.g. mountings, shieldings
Isolation Structure For Electrical Device
#2HIGH-VOLTAGE AND HIGH-CURRENT LAMINATED BUS LINE AND PREPARATION METHOD THEREOF
#3ISOLATION SWITCHES WITH SHIELDED CONTACT STRUCTURES FOR MOTOR CONTROL CENTER APPLICATIONS
#4Switching device with reduced partial discharge and improved triple point characteristics
#5ISOLATION DEVICE FOR VOLTAGE TRANSFORMER CABINET AND VOLTAGE TRANSFORMER CABINET
#6Actuator for a switch gear of an electric panel
#7Maintenance grounding device in motor control center with integrated interlock system
#8Maintenance grounding device in motor control center with integrated interlock system
#9Bushing-type current transformer, and switchboard having current transformer applied thereto
#10Switching device with reduced partial discharge and improved triple point characteristics
#11CONTACT FINGER ALIGNMENT ARRANGEMENT FOR A SWITCHGEAR CUBICLE
#12Electrical appliance and electrical connection assembly
#13External racking device
#14ELECTRICAL CONNECTION ASSEMBLY IN AN ELECTRICAL SWITCHGEAR
#15Electrical device, electrical distribution system, and methods of assembling same
#16Switchgear with removable circuit interrupter configuration
#17Switchgear
#18Low voltage electrical switchboard
#19Electrical switching apparatus and accessory wire retention assembly therefor
#20Contact assembly for electrically and mechanically connecting a first terminal of a first apparatus to a second terminal of a second apparatus
#21Electrical connector device including heat transfer device and method of manufacturing same
#22Terminal assembly for vacuum contactor switch
#23Retrofitting device for medium voltage switchgear
#24Connecting device for control terminals in withdrawable type circuit breaker
#25Method and apparatus for translating coupling features of a plug-in unit
#26Vibration-limiting device for an apparatus comprising a switchgear and a switching device, such as a circuit breaker, and apparatus comprising said vibration-limiting device
#27Contact device for high-current transfer
#28Switchgear cooling system comprising a heat pipe, fan and thermoelectric generation
#29Electrical connector having a printed circuit board for use with an active grid bus bar system
#30Circuit breaker
#31Passive arc control with sequestered phases in a vertical bus system of a motor control center
#32Spout for switchgear, switchgear having spout, and method thereof
#33Integrated connector for backplane of a draw out breaker chassis
#34Electrical device, electrical distribution system, and methods of assembling same
#35Circuit breaker contact arm
#36Fixed contact for joining a bus bar and a sliding contact of an electrical switchgear
#37Current transformer support device and switchgear using current transformer support device
#38Medium voltage switchgear with front accessibility of current transformers mounted external to a rear of a circuit breaker compartment
#39Connecting device for a switchgear apparatus
#40Switchboard applied with bushing-type current transformer
#41Passive arc control with sequestered phases in a vertical bus system of a motor control center
#42Arc resistant shutters
#43Modular switchgear connection and method of electrically connecting a modular compartment to a switchgear assembly
#44Rack positioning assembly for an electric panel, electric panel comprising one such assembly and method for fitting this assembly
#45Electrical enclosure having a dual bus bar and a component with a dual bus bar connector
#46Integrated compact bushing structure combining the functionality of primary contact with a current transformer primary conductor and a post insulator
#47Terminal structure of main circuit part of vacuum circuit breaker
#48Electrically insulating shell, an electrically insulating device comprising such insulating shell, and related switchgear panel
#49Flexible electrical power connection
#50System and method for transmitting power through a plug-in unit
#51Electrical adapter, and related switchgear panel
#52Cooling apparatus for switchgear with heat pipe structure having integrated busbar tube
#53Passive arc protection for main breaker line side power conductors
#54Spout for switchgear, switchgear having spout, and method thereof
#55Switchgear spout design
#56Pole unit guide
#57Contact and connector having a pair of conductive members and a biasing member biasing the pair of conductive members toward each other
#58Power circuit electrical connection system and method
#59Circuit breaker
#60Non-load break isolating switch, voltage controllers, and assembly methods
#61Passive arc management system with a flue chamber
#62Contact arm assembly for switchgear circuit breaker having improved cooling fins and contact fingers to maximize heat rejection
#63Terminal for an electrical switchgear
#64Switch arrangement for an electrical switchgear
#65Optimally shaped bus connector
#66Method and system for retrofitting a circuit breaker
#67Terminals for vacuum circuit breaker and vacuum circuit breaker having the same
#68Bushing assembly for draw-out circuit breaker
#69Power switchgear
#70Method and apparatus for translating coupling features of a plug-in unit
#71Electrical switchgear
#72Multi-access switchgear assembly
#73Front accessible switchgear assembly
#74Electrical switching apparatus including a carrier, and pole for the same
#75Electrical switch with a contact element mounted such that it can rotate
#76Device for connecting an electric line to a circuit breaker
#77Adapter device for housing a multi-phase low voltage switch inside a switchboard and relative adapter-switch and switchboard assembly
#78Cooling device for a circuit breaker and circuit breaker comprising such device
#79Bushing terminal of vacuum circuit breaker and method thereof
#80Tulip contacting device for vacuum circuit breaker
#81Conductor base and finger module of air circuit breaker
#82Secondary disconnect for circuit breaker drawout system
#83Racking of electrical distribution devices
#84Electrical switching apparatus and interlocking phase barrier therefor
#85CONDUCTOR BASE AND FINGER MODULE OF AIR CIRCUIT BREAKER
#86Arc extinguishing stab housing and method
#87Power circuit breakers with offset vertical quick disconnect adapters to allow plugging onto a line and a load bus in different planes
#88Electrical switching apparatus and secondary disconnect assembly with terminal retention and correction features therefor