Brand new and original genuine Samsung refrigerator defrost thermal fuse safety assembly with a 240mm cable length.

If your frost-free freezer stops cooling correctly, exhibits thick ice blocks choking up the rear evaporator coil matrix, or will only resume normal cooling cycles for a brief period after being completely unplugged and cycled back on, the defrost safety system has likely tripped. When the integrated thermal fuse fails, the defrost heater is completely isolated from power, disabling the auto-melt sequence. Replacing the compromised component with this authentic factory assembly safely restores automated thermal safety cycles.

Compatibility Fits multiple premium Samsung freestanding, built-in, and American-style side-by-side refrigerator-freezer appliances.

Important: Please check your specific appliance layout to ensure a matching 240mm total wire loom run length and pin alignment before final assembly purchase.