This is a Thermal Fuse Rated at 325*F, it is a one time fuse, if it blows, it will not allow the heat to come back on.
Solve Many Types of
Dryer Fuse Problem - ◆no heat or insufficient heat; ◆it takes too long
to dry; ◆turned off too quickly; ◆doesn't start; ◆too hot; ◆the timer
does not advance. ➤Warm Tips - A thermal fuse is a disposable item, and
must be replaced with a new, once it blown. To keep your security,
please wear working gloves and cut off the power of the dryer when
installing