202476 ⎘
Details of switching devices, not covered by groups - ; Means for extinguishing or preventing arc between current-carrying parts using arcing horns
Sub-classes:Flat force blow-on switch
#2Over-voltage protection arrangement having a horn gap located in an insulating housing having a deionization chamber for arc extinguishing
#3Overvoltage protection arrangement with a horn spark gap, located in a housing, with a chamber for arc quenching
#4Switching device with arc extinguishing device and arc guide
#5Contact device
#6Thermal protector
#7Electric arc-control device
#8Electric arc extinction chamber
#9Electromagnetic relay
#10Switching device with permanent-magnetic arc extinguishment
#11Switching and protection device for high-voltage wiring system
#12Contact device
#13Switch
#14Switching device which is suitable for DC operation
#15Contact device having arc root movement promotion portion, and electromagnetic switch in which the contact device is used
#16Arc chute assembly for an automatic transfer switch system and methods of assembling the same
#17Arc chamber for bi-directional DC
#18Arc runners suitable for DC molded case circuit breakers and related methods
#19Polarity independent switching device for carrying and disconnecting direct current
#20Arc runner assembly and circuit interrupter
#21Contact switching mechanism and electromagnetic relay
#22Electrical switching apparatus including magnet assembly and first and second arc chambers
#23Switch device and connector
#24Residual current protection device
#25Configuration of an arc runner for a miniature circuit breaker
#26Electromagnetic relay and method of manufacturing the same
#27Circuit breaker with arc extinguishing mechanism
#28Circuit interrupter with enhanced arc quenching capabilities
#29Arc chute, circuit breaker for a medium voltage circuit, and use of a polymer plate
#30Stationary contact assembly including first and second stationary contacts, and circuit interrupter and transfer switch employing the same
#31Electrical switching device with a thermal release
#32Electric switching arrangement and mounting method
#33Arc runner assembly and electrical switching apparatus and method incorporating same
#34Electrical switching apparatus, and arc chute and arc member therefor
#35Contact assembly of circuit breaker
#36Protection switch
#37Protection switch
#38Protection switch
#39Gassing insulator assembly, and conductor assembly and electrical switching apparatus employing the same
#40Movable contactor of circuit breaker and fabrication method for finger thereof
#41Arc plate with runner, and arc chute and electrical switching apparatus incorporating same
#42Secondary arc chute and electrical switching apparatus incorporating same
#43Switchgear device comprising an arc chute of reduced size
#44Electrical service device having an arc prechamber area, arc guide rails and a current-limiting arc-quenching device
#45Monolithic stationary conductor and current limiting power switch incorporating same
#46Arc chute and circuit interrupter employing the same
#47Low voltage circuit breaker
#48Arc runner clinch assembly for electrical switching apparatus
#49Molded arc chute
#50Electric power circuit breaker comprising a connecting bar and an arcing horn
#51Arc-quenching device for circuit breakers having double-break contacts