Find the right part faster
Multiple models matched. Select your model to confirm fit.

Thermal fuse

Microwave/range thermal fuse. If the appliance overheats, the thermal fuse blows to cut off power to the appliance. If the thermal fuse has blown, the appliance will no longer heat.

Limit switch-upper (lock)

Thermal Cut Out, Cavity

The GE Appliances Thermal Fuse is a safety device that shuts off the microwave if it overheats. It is also known as the Thermal Cut-Off and is compatible with various GE microwave models. Disconnecting the appliance from all utilities is recommended prior to installation.

Thermal fuse

Thermal fuse

Thermal cutout

Thermal cutout

Cavity thermal fuse (nn6507)

Thermal cut out

Thermal cut out

Thermal cut out, 125 degrees

Fuse, magnetron

Thermostat, oven
Repair Clinic offers an extensive range of genuine OEM Microwave thermal fuse replacements, essential for ensuring the safety and performance of your appliance. These precise-fit fuses are designed to maintain the manufacturer's warranty and prevent overheating issues, which can lead to appliance failure. Whether you're a DIY enthusiast or a professional technician, our replacement appliance parts are available online for quick and easy ordering. If your microwave is shutting off unexpectedly, it might be due to a faulty thermal fuse. Inspect and replace the thermal fuse to resolve this issue efficiently. Explore our selection of Microwave fuse and thermal fuse parts to keep your microwave running smoothly. Trust Repair Clinic for all your Microwave repair parts needs, offering same-day shipping and expert repair resources to save you time and money.
Explore common questions and solutions for microwave thermal fuse replacement and repair. Whether you're a homeowner or a professional technician, this guide will help you navigate through common issues and find the right replacement parts for your microwave.
If your microwave won't start or suddenly stops, a blown thermal fuse could be the cause. Use a multimeter to test the fuse for continuity. If there's no continuity, the fuse needs replacement.
The cost of a thermal fuse replacement can vary but typically ranges from $5 to $20. Shop online at Repair Clinic for competitive pricing and a price match guarantee on genuine OEM parts.
First, unplug the microwave and discharge the capacitor. Remove the outer cover to access the fuse. Once located, disconnect the wires and replace the fuse with a new one. Reassemble the microwave and test its functionality.
Purchase a replacement thermal fuse from Repair Clinic, a leading retailer for appliance parts. Enjoy benefits like same-day shipping and a 365-day return policy. Order Appliance Parts from Repair Clinic for a wide selection and reliable service.
Thermal fuses should last for many years, but replace them if they fail or your microwave experiences overheating issues. Regular maintenance can help prolong their lifespan.
For other microwave parts, visit our Microwave Heating Element Parts page.


Ensure your microwave operates safely with genuine OEM microwave thermal fuse replacement parts from Repair Clinic. A functioning thermal fuse is crucial to prevent overheating and potential hazards. Use our model number lookup to find the exact thermal fuse for your microwave, and benefit from same-day shipping and our Price Match Guarantee. If you need installation help, visit our Microwave Repair Help page. For more repair options, explore related Microwave Switch Parts to enhance your repair toolkit.
Identifying the model number of your microwave is crucial when searching for specific replacement parts, such as a thermal fuse. Typically, the model number is found on a label inside the microwave door, along the door frame, or on the back of the appliance. Once located, use the model or part number to easily find and order the correct microwave thermal fuse replacement online. When experiencing issues like the microwave not heating or shutting off unexpectedly, inspecting the thermal fuse and related components is advised. Repair Clinic offers a wide selection of genuine OEM parts with same-day shipping and a 365-day return policy, ensuring a hassle-free shopping experience. For additional microwave repair parts, visit our Microwave Parts page.

Our dedicated customer service team is here to assist you in finding the right thermal fuse for your microwave. If you're experiencing issues like your microwave not heating or shutting off unexpectedly, it might be time to replace the thermal fuse. Available seven days a week, our experts can guide you through model and part number lookup, ensuring you get genuine OEM parts. Use our live chat for quick support or call us at Repair Clinic for personalized help. Enjoy benefits like same-day shipping, a 365-day return policy, and a price match guarantee. Visit our Microwave Repair Help section for DIY repair guides and troubleshooting tips. Trust Repair Clinic to empower you with the right parts and resources to keep your appliances running smoothly. Repair Clinic is a leading online retailer of genuine appliance, outdoor equipment, and HVAC parts, empowering DIYers and professionals to fix their equipment confidently.

Learn how to safely test a microwave capacitor using a multimeter to determine if it's faulty and causing your microwave to malfunction.

Explore the most common reasons your microwave isn't heating, from defective magnetrons to door switch failures, and how to troubleshoot each issue.

Find out how to test a microwave magnetron to diagnose heating problems and determine if this crucial component needs to be replaced.