[Lifetime Warranty] 3977393 Dryer Thermal Fuse - Compatible with Whirlpool Maytag Roper Kenmore KitchenAid Clothes Dryers - Replaces AP3094244 3399848 AH334299 279816
3977393 Dryer Thermal Fuse
Key Features
- Safety component that shuts off the heating circuit when dryer temperatures become too high.
- Acts as a one-time, non-resettable fuse.
- Rated for 325 degrees Fahrenheit.
- Often packaged in a kit with a high-limit thermostat (such as part 3977767).
Replaces / Cross-Reference Part Numbers
- 3977393
- 3399848
- AP3094244
Compatibility & Fitment
- Designed for a wide range of electric clothes dryers.
- Fits many models from major brands including Whirlpool, Kenmore, Maytag, Roper, KitchenAid, and Crosley.
When to Replace
- Primary symptom is the dryer tumbling but producing no heat.
- The dryer may not start at all if the fuse is part of the main motor circuit.
- Replace when the original fuse shows no continuity when tested with a multimeter.
- It is critical to also resolve the underlying overheating issue, such as a clogged vent.
Installation Tips
- Disconnect the dryer from the electrical outlet before beginning any repair work.
- The fuse is typically located on the heater box or blower wheel housing.
- Verify the existing fuse has failed by testing for continuity; a reading of infinity or "OL" confirms it is blown.
- Before installing the new fuse, thoroughly clean the lint trap, exhaust hose, and external vent to ensure proper airflow and prevent repeat failure.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
[Lifetime Warranty] 3977393 Dryer Thermal Fuse - Compatible with Whirlpool Maytag Roper Kenmore KitchenAid Clothes Dryers - Replaces AP3094244 3399848 AH334299 279816
[Lifetime Warranty] 3977393 Dryer Thermal Fuse - Compatible with Whirlpool Maytag Roper Kenmore KitchenAid Clothes Dryers - Replaces AP3094244 3399848 AH334299 279816
3977393 Dryer Thermal Fuse
Key Features
- Safety component that shuts off the heating circuit when dryer temperatures become too high.
- Acts as a one-time, non-resettable fuse.
- Rated for 325 degrees Fahrenheit.
- Often packaged in a kit with a high-limit thermostat (such as part 3977767).
Replaces / Cross-Reference Part Numbers
- 3977393
- 3399848
- AP3094244
Compatibility & Fitment
- Designed for a wide range of electric clothes dryers.
- Fits many models from major brands including Whirlpool, Kenmore, Maytag, Roper, KitchenAid, and Crosley.
When to Replace
- Primary symptom is the dryer tumbling but producing no heat.
- The dryer may not start at all if the fuse is part of the main motor circuit.
- Replace when the original fuse shows no continuity when tested with a multimeter.
- It is critical to also resolve the underlying overheating issue, such as a clogged vent.
Installation Tips
- Disconnect the dryer from the electrical outlet before beginning any repair work.
- The fuse is typically located on the heater box or blower wheel housing.
- Verify the existing fuse has failed by testing for continuity; a reading of infinity or "OL" confirms it is blown.
- Before installing the new fuse, thoroughly clean the lint trap, exhaust hose, and external vent to ensure proper airflow and prevent repeat failure.
$12.59
[Lifetime Warranty] 3977393 Dryer Thermal Fuse - Compatible with Whirlpool Maytag Roper Kenmore KitchenAid Clothes Dryers - Replaces AP3094244 3399848 AH334299 279816—
$12.59
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
3977393 Dryer Thermal Fuse
Key Features
- Safety component that shuts off the heating circuit when dryer temperatures become too high.
- Acts as a one-time, non-resettable fuse.
- Rated for 325 degrees Fahrenheit.
- Often packaged in a kit with a high-limit thermostat (such as part 3977767).
Replaces / Cross-Reference Part Numbers
- 3977393
- 3399848
- AP3094244
Compatibility & Fitment
- Designed for a wide range of electric clothes dryers.
- Fits many models from major brands including Whirlpool, Kenmore, Maytag, Roper, KitchenAid, and Crosley.
When to Replace
- Primary symptom is the dryer tumbling but producing no heat.
- The dryer may not start at all if the fuse is part of the main motor circuit.
- Replace when the original fuse shows no continuity when tested with a multimeter.
- It is critical to also resolve the underlying overheating issue, such as a clogged vent.
Installation Tips
- Disconnect the dryer from the electrical outlet before beginning any repair work.
- The fuse is typically located on the heater box or blower wheel housing.
- Verify the existing fuse has failed by testing for continuity; a reading of infinity or "OL" confirms it is blown.
- Before installing the new fuse, thoroughly clean the lint trap, exhaust hose, and external vent to ensure proper airflow and prevent repeat failure.
