Tecumseh K90-38 Relay Kit R-407C As a fixed high limit

As a fixed high limit control

this 1/4 inch regulator orifice must be torqued to 50-60 ft-lbs using a thin-wall hex socket to maintain a gas-tight seal and prevent seat damage

converting the presence of a flame into a microamp signal that the ignition module can process

By replacing the internal plunger assembly and diaphragm assembly

Precise Climate Regulation: Ensures accurate sensor data processing for consistent environmental control and airflow management

Tecumseh K90-38 Relay Kit R-407C As a fixed high limitEnsure the longevity and electrical integrity of your refrigeration systems with the Tecumseh K90 38 Relay Kit. Designed as a direct fit compressor overload protector, this essential thermal management component monitors current draw to prevent catastrophic motor failure caused by overheating or electrical surges. As a veteran grade HVAC replacement part, the K90 38 is engineered for commercial and residential Tecumseh refrigeration compressors,