LG, a well-known provider of household appliances, manufactures an important component for its refrigerators— the Overload Protector, often found in both LG and Sears-Kenmore models. This original equipment manufacturer (OEM) part plays a crucial role in safeguarding the compressor by monitoring its electrical current and temperature. Should the compressor encounter conditions that risk overheating or draw excessive current, the overload protector intervenes by cutting off power, allowing the system to cool before a potential restart.
The Overload Protector might sustain damage due to power surges, internal electrical problems within the refrigerator, or if a malfunctioning compressor demands unusually high current.
Indicators of a compromised Overload Protector may include:
- Ineffective or absent cooling within the refrigerator
- Compressor failure to start, sometimes accompanied by a clicking noise at the rear
- Rise in temperature within the refrigerator or freezer compartment
This OEM component from LG is designed to fit certain Kenmore models as well.