This is an assessment of the Thermarestor system, a pre-ignition solution to the problem of electrical fires caused by excessive heat resulting from loose connections, prolonged overloads and arcing.
Thermarestor TSW is a miniature thermal switch in component form for manufacturers and system builders, designed to operate at 80˚C ± 5.
Valid until 9th January 2019
http://www.thermarestor.co.uk/