Thermal protective switch
Thermal protector
Thermal switch
Thermal switch
Thermal switch
Thermal switch
Thermal switch
Thermal switch and method of making
Thermal switch device
Thermal switch device and method of making
Thermal switch device and method of making
Thermal switch device with spring cup contact
Thermal switch having movable insulative member therein
Thermal switch with electrically conductive thermal sensing pell
Thermal switch with organic-glass bead mixture sensing pellet
Thermal switch with split ring construction
Thermal switches
Thermal switching device
Thermal-effect controlled-release mechanism
Thermally activated emergency electric switch