Whirlpool Dryer Thermal Cutoff Fuse - WP3403607

Whirlpool Dryer Thermal Cutoff Fuse - WP3403607

Restore dryer over-temperature safety protection with this genuine OEM Whirlpool Dryer Thermal Cutoff Fuse. This part opens the dryer circuit when an unsafe temperature condition occurs, helping protect the appliance from overheating.

WP3403607 is a genuine OEM Whirlpool Dryer Thermal Cutoff Fuse. Because visually similar service parts can differ by model revision, connector, mounting, or specification, confirm the exact model before installation.

Compatibility: Designed for select Whirlpool dryer models that specify WP3403607 in the service parts list. Model-number verification is required.

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 or equipment model number before ordering.

Is it time to replace?

• Common Symptoms: Dryer will not heat or run as designed and continuity testing confirms the one-time thermal safety device is open.
• Visible/Sensory Cues: No continuity through the fuse/cutoff, heat-damaged terminals, lint restriction, crushed venting, or evidence of abnormal heater temperature.

Pro Tip: Do not replace a blown thermal fuse without finding the cause. Clean/check airflow and venting, heater/relay operation, cycling thermostat or sensor, blower path, and overheated connections first.

Technical Specifications