Whirlpool Dryer Thermal Fuse - WP3399849

Whirlpool Dryer Thermal Fuse - WP3399849

Restore over-temperature and electrical safety protection with this genuine OEM Whirlpool Dryer Thermal Fuse - WP3399849. This dryer thermal fuse opens the protected circuit when the specified unsafe condition occurs.

WP3399849 is a genuine OEM service part.

Fits These Brands / Families: Select Whirlpool-family dryer models that list WP3399849 as the correct service part.

Fitment / What To Verify: Match the exact appliance location, temperature/current rating when published, terminal style, mounting, and model. Correct the overheating or airflow fault that opened the original safety device before installing the replacement.

Please confirm fitment with your appliance model number before ordering.

Is it time to replace?

• Common Symptoms: The protected circuit may be dead and testing may show the one-time safety device open.
• Visible/Sensory Cues: No continuity, heat-discolored terminals, melted connectors, or evidence of an overheating or airflow problem are important clues.

Pro Tip: Correct the underlying overheating, airflow, wiring, or load problem before installing a new safety device so the replacement does not fail again.

Technical Specifications