Magnetoplasmadynamic switch

Means for arc suppression in relay contacts

Medium to high voltage load circuit interrupters including metal

Medium voltage vacuum circuit interrupter

Medium- and high-voltage gas-insulated circuit breaker with arc

Method and apparatus for arc suppression in scanned ion beam...

Method and apparatus for arc suppression in scanned ion beam...

Method and apparatus for circuit breaking

Method and apparatus for extinguishing an arc through...

Method and apparatus for interrupting current through...

Method and apparatus for interrupting large current

Method and apparatus for reducing arc retrogression in a...

Method and arc fault circuit interrupter employing a...

Method and arrangement for direct current circuit interruption

Method and circuit breaker for reducing arc flash during...

Method and circuit for controlling a hybrid contactor

Method and circuit for synchronization of relay operation

Method and system of controlling asynchronous contactors for...

Method for arc suppression in relay contacts

Method for controlling the operation of a switching device