Thermal override for static trip circuit breakers
Thermal-magnetic circuit breaker
Thermal-magnetic trip unit
Thermal-magnetic trip unit with adjustable magnetic tripping
Thermal-magnetic trip unit with low current response
Thermal-magnetic trip unit with low current response
Thermally actuated micromachined microwave switch
Thin film electromagnet and switching device comprising it
Thin film shape memory alloy actuated microrelay
Thin film shape memory alloy actuated microrelay
Thin-film magnetically operated micromechanical electric switchi
Three-phase high-current switchgear apparatus with twinned...
Three-position actuating mechanism for transfer switch
Three-stage liquid metal switch
Tie bar for three pole switching device
Time delay relay movement
Time delay switch
Timer controlled electromagnetic tripping apparatus for simultan
Timing device utilizing a unique clutch assembly
Tool free contact block