A thermal fuse that cuts power when temperatures exceed safe limits, helping prevent overheating and related damage. Installs in the appliance's heater or control circuit to restore safe operation when replaced. What it does:
- Acts as a one-time overheat cutoff, opening the circuit if internal temperatures get too high
- Common symptom: appliance fails to heat or the heater element won't energize
- Common symptom: appliance has no power to the affected circuit or intermittent operation
- Restores overheat protection when replaced with the correct part number
What's included: One thermal fuse Install notes:
- Always disconnect power (unplug or switch off breaker) before accessing the appliance
- Handle carefully and replace only with the exact part number to ensure correct temperature rating
- Verify wiring orientation and secure connections; some units require soldering or connector terminals