The Whirlpool T-O-D AJJ4 / G4AM1100 Fusible Link is a critical safety component designed for dishwashers. It serves as a thermal fuse that protects your appliance from overheating by interrupting the electrical circuit when temperatures exceed safe levels. If your dishwasher suddenly stops working and doesn?t respond to controls, this fuse may be the cause. Replacing it is a straightforward and effective fix to restore function without replacing the entire unit. Key Features Reliable overheat protection for dishwasher circuits OEM-grade fusible link ensures compatibility and long-term performance Fast-acting thermal cutoff designed to trip at preset temperatures Essential safety upgrade for preventing further electrical damage Specifications Model: AJJ4 / G4AM1100 Part Number: W10258275 (formerly labeled as G4AM1100) Type: Fusible Link / Thermal Cutoff Application: Dishwasher control protection Rated Voltage: Typically used in 120V circuits Function: Trips when internal dishwasher temperature becomes dangerously high Compatible Models Shortened list includes: DU940QWDG6, DU930PWSS1, DU960PWKT1, DU915PWPT0, DU920QWDB3, DU925SCGQ2, DU945PWKT1, DP920QWDB5, DU980QPDQ5, DUL140PPQ0, and DU943PWKS0. Why Choose This Item Choose the Whirlpool fusible link to ensure the safety and continued performance of your dishwasher. It?s a cost-effective solution to a common failure point and a critical safeguard for your appliance. Trusted by OEMs and service professionals, this component offers peace of mind and prevents costly repairs down the line.