Description
The Tecumseh K90-166 Overload is an external compressor used to monitor motor temperature and current conditions in compatible refrigeration and air conditioning units. It is designed to interrupt electrical supply when abnormal operating conditions such as overload or excessive heat are detected and protect the compressor windings from damage. This component is commonly applied in compressors used in refrigerators, freezers, and other HVAC systems where thermal and electrical safety control is required. Installed on or near the compressor terminal assembly, it is part of the start and run circuit during normal operating cycles.
