6930W1A003X LG Microwave Thermal Fuse

The Microwave Thermal Fuse is a genuine OEM part designed for LG microwaves and built-in ranges, also compatible with Kenmore/Sears appliances. Its core role is to monitor the temperature to ensure it stays within a safe range. Should the temperature surpass the set threshold, the thermostat will cut off the power to the magnetron to prevent overheating and potential harm.

Common reasons for a malfunctioning magnetron thermostat include electrical issues, failure of components, or physical damage. These problems can lead to uneven heating, the microwave failing to heat correctly, or the appliance turning off suddenly.

Signs of a defective magnetron thermostat might involve:

- Uneven or no heating of food
- Poor heating performance
- The microwave turning off suddenly or showing error codes concerning temperature issues

This part addresses several malfunctions including:
- Lack of heat
- Appliance failing to start
- Non-functioning self-clean feature

This component is essential for maintaining the operational integrity and safety of your microwave or range.