This Trane replacement fan blade is rated for Clockwise (CW) rotation as measured from the discharge side

This kit is essential for HVAC building automation upgrades requiring modernized modulating or on/off valve control

When performing a contactor replacement

this part initiates a system cutout when the 220F open temperature is reached

Tecumseh K90-23 Overload 326058-757 This Trane replacement fan bladeThe Tecumseh K90 23 Overload is a critical electrical safeguard designed for high performance HVACR refrigeration compressors. This OEM replacement overload protector is engineered to monitor current and temperature, providing a reliable safety cutoff to prevent motor burnout during locked rotor or thermal overload conditions. Specifically utilized in Tecumseh AKA4457YAADP and similar high demand units, this component ensures the electrical integrity