Fusible Thermal Links from Flamefast are to be installed directly above the boiler plant and are designed to detect excessive heat. When interfaced with a Flamefast BoilerGuard (or 3rd party safety circuit) can be used to isolate the fuel supply to the plant. Activation point of 72C with non-resettable link. Resettable available upon request.
Contact Rating: SPST - 5A @ 250 Max
Mounting Type: M20 conduit entry