Tecumseh K90-10 Overload 320788-703 or the compressor "hunting" for

or the compressor "hunting" for stable suction pressure due to restricted flow or a stuck internal needle

the 80K28 is technically identical to 80K2801 and serves as the direct OEM replacement pressure switch for several Lennox-family brands

and SV9500

and cooling systems where precision overcurrent safety is non-negotiable

Tecumseh K90-10 Overload 320788-703 or the compressor "hunting" forAs a seasoned technician, you know that keeping a compressor within its thermal limits is non negotiable for system longevity. The Tecumseh K90 10 Overload is an essential OEM compressor motor protector designed specifically for AE series models, including high demand applications like the AEA1411EXA, AEA3425YXA, and AEA3430YXA. This external line break thermal protector utilizes a precision bi metal disc that reacts to both excess current draw and