Kenmore Dryer Fuse, Thermal Fuse & Breaker Parts

Kenmore Dryer Thermal Fuses and Fuse Breakers

The thermal fuse is the most common Kenmore dryer repair — and one of the cheapest fixes you can make. It's a one-time safety device that blows when the dryer overheats, cutting power quickly. Once it blows, the dryer runs but produces no heat. A new thermal fuse costs $5 to $15 and takes 15 minutes to replace.

Before you replace the fuse, check your vent duct and lint filter for blockages. A clogged vent is the #1 reason fuses blow prematurely. If airflow is clear and the fuse is visibly burned or has no continuity, it's time for a replacement. Enter your Kenmore model number above to find the exact thermal fuse and fuse block assembly for your dryer.

• Thermal fuse blown: Dryer runs but produces no heat
• Fuse block assembly: Housing and contacts; replace if corroded or burned
• High-limit thermostat: Separate safety cutoff; works with the fuse
• Cycling thermostat: Regulates dryer temperature during operation
• Thermal sensor kit: Temperature-sensing parts for Kenmore models built by Whirlpool

Kenmore Dryer Thermal Fuse and Safety Questions

Why does a Kenmore dryer thermal fuse blow?

The thermal fuse is designed to blow as a safety measure when the dryer reaches an unsafe temperature — usually because the vent duct is clogged with lint, the lint filter is blocked, or the blower wheel isn't moving air. Once it blows, it's a one-time device and must be replaced. Always check your vent and lint filter first. A clear vent often means the original blockage won't happen again.

How do I know if my Kenmore thermal fuse is bad?

The dryer will run normally — you'll hear the drum tumbling and the motor running — but no heat comes out. The drum stays cold. If you're handy with a multimeter, you can test continuity across the fuse terminals. No continuity = the fuse has blown and needs replacement. Visually, you might see a burn mark or the fuse may be visibly cracked.

Is my Kenmore dryer model built by Whirlpool?

Most Kenmore dryers are built by either Whirlpool or LG, depending on the model number prefix. Check the first three digits of your Kenmore model: if it's 110, your dryer is Whirlpool-built and uses Whirlpool thermal fuse parts. Other prefixes indicate different OEM builders. Enter your full model number above to confirm the correct thermal fuse and see which parts are in stock right now.

Can I replace just the thermal fuse or do I need the whole block?

In most cases, the fuse itself can be replaced alone — it's a small, inexpensive part. However, if the fuse block housing is corroded, burned, or the contacts are pitted, you'll need the complete fuse block assembly for a reliable repair. Repair Clinic stocks both the replacement fuse and complete assemblies. Your model number lookup will show you both options and current pricing.

Order Kenmore Dryer Fuse, Thermal Fuse & Breaker Replacement Parts Online

Ensure your Kenmore dryer operates safely with genuine OEM fuse, thermal fuse, and breaker parts from Repair Clinic. A functioning thermal fuse prevents overheating and potential damage, so it's important to replace faulty parts promptly. Use our model number lookup for exact part matches, and benefit from our same-day shipping, No-Hassle 365-Day Returns, and Price Match Guarantee for a reliable shopping experience. If you need guidance on installation, visit our Dryer Repair Help page or find similar options like Kenmore Dryer Parts for additional support.

Kenmore Dryer Model Number: Where to Look

On Kenmore dryers, look for the model number on the label inside the door opening, along the back panel, or behind the lint filter door. You may need a flashlight to read the full number, including any prefix, suffix, or decimal points. Enter that number in our model number lookup, and the catalog will narrow to parts made for your complete dryer model, not just one part. This helps match fuses, thermostats, heating parts, belts, and other associated parts accurately. You order with confidence knowing the fit is right.