3204267 Dryer Safety Thermostat

Key Features

• Monitors dryer temperature and cuts power to the heating element to prevent overheating.
• High-limit safety thermostat rated to open at 260°F (127°C).
• Acts as a non-resettable safety fuse; requires replacement if tripped.
• Restores heating function to dryers with a failed or blown thermostat.

Replaces / Cross-Reference Part Numbers

• 3204267
• AP2131477
• PS446428
• AH446428
• EA446428
• 346549

Compatibility & Fitment

• Designed for use in select dryers manufactured by Frigidaire and Electrolux.
• Compatible with certain Kenmore models, including many in the 417 series.
• Also fits specific models from Crosley, Gibson, and Kelvinator.
• Verify fitment by confirming your appliance model number against the part number.

When to Replace

• The dryer drum tumbles, but the appliance does not produce heat.
• The original thermostat fails a continuity test, indicating an open circuit.
• A tripped safety thermostat often indicates a separate issue, such as a clogged dryer vent. Inspect and clean the vent system when replacing this part to prevent recurrence.

Installation Tips

• Disconnect the dryer from the electrical outlet before beginning installation.
• The thermostat is typically located on the heater box assembly, accessible from a rear panel.
• Confirm the original part has failed by testing it for continuity with a multimeter.
• Ensure the two wire leads are securely attached to the terminals of the new thermostat.