The Frigidaire 137539200 Thermal Fuse protects a compatible dryer from excessive heat by interrupting electrical power when temperatures rise beyond a safe limit. This replacement fuse is installed within the dryer’s electrical circuit and contains a heat-sensitive element designed to open the circuit when exposed to excessive temperature. Once the fuse activates, power to the designa... https://www.partsmelange.ca/frigidaire-137539200-heater-limiter-w-bracket-for-dryer