Whirlpool WP4456654 Oven Thermal Fuse
The Whirlpool WP4456654 Thermal Fuse protects the oven from overheating by interrupting the electrical circuit when temperatures exceed its designed safety limit. This safety component monitors excessive heat and disconnects power to the affected circuit when necessary, helping reduce the risk of heat-related damage to the appliance. Once the fuse has blown, it generally must be replaced before the affected function can operate again. A faulty thermal fuse may cause the oven or a related component to stop working, depending on the circuit it protects. Replacing a blown fuse can restore the intended electrical function and safety protection. This replacement part is designed for compatible oven models and supports safe, dependable appliance operation.