Arc-quenching device for circuit breakers having...
Arc-resistant shield for protecting a movable contact carrier of
Arc-resistant switchgear enclosure employing a toggle flap venti
Arc-resistant switchgear enclosure with arcing chamber venting s
Arc-resistant switchgear enclosure with arcing chamber venting s
Arcing contact arrangement
Arrangement comprising a low voltage power switch and a...
Axial magnetic field coil for vacuum interrupter
Axial magnetic field vacuum fault interrupter