202467 ⎘
Details of switching devices, not covered by groups - ; Means for extinguishing or preventing arc between current-carrying parts; Stationary parts for restricting or subdividing the arc, e.g. barrier plate; Metal parts defining a recurrent path, e.g. the subdivided arc is moved in a closed path between each pair of splitter plates
ELECTRIC SWITCH
#2Arc chamber for a DC circuit breaker
#3Arc chamber for a DC circuit breaker
#4Quenching plate arrangement for a switching device
#5Power contractor with high mechanic shock resistance
#6Electric arc extinction chamber
#7Arc chute arrangement for arc quenching in electrical switching device
#8Switching device, in particular a power switching device, having two pairs of series-connected switching contacts for interrupting a conducting path
#9Arc chamber venting