Frigidaire 5304514258 Thermal Fuse (Defrost) OEM Part

Product Details

Genuine Frigidaire part. Frigidaire brands include Electrolux, Frigidaire, Gibson, Kelvinator, Westinghouse, Kenmore, and others.
Electrolux also makes various appliance models for Sears / Kenmore

Cross Reference Information

Part Number 5304514258 replaces AP6327140.

Description

This thermal fuse is a safety device that interrupts the defrost circuit when temperatures get too high, protecting the refrigerator from overheating and preventing damage to the wiring and components. What it does:

• Opens the defrost circuit if the evaporator area overheats to stop further heating and reduce fire risk
• Prevents the defrost heater from running when temperatures exceed safe limits
• Common symptom of failure: evaporator stays frosted and refrigerator cooling performance worsens
• Another symptom: defrost system never runs even though the timer or control calls for a defrost cycle

What's included: One thermal fuse Install notes:

• Always disconnect power to the appliance before testing or replacing the fuse
• Locate the fuse on or near the evaporator/defrost heater assembly; exact location for your model
• Use proper insulation and connectors; do not bypass the fuse or use unapproved substitutes
• If the fuse failed, inspect the defrost heater, thermostat, and wiring for faults before reinstalling