Tecumseh K90-89 Overload Kit 318172-701 its 250 PSI and 400°F

its 250 PSI and 400°F rating makes it suitable for many low to medium pressure steam applications and boiler water columns

while the high-pressure side monitors discharge levels from 150 to 450 PSI with a 70 PSI fixed differential

Designed to handle a input range of 19-28 VAC

this unit is the current OEM motor designated to replace several legacy components including S1-326-47781-000

Tecumseh K90-89 Overload Kit 318172-701 its 250 PSI and 400°FThe Tecumseh K90 89 Overload Kit is a critical compressor motor protector engineered for specific hermetic systems. This genuine Tecumseh replacement part functions by monitoring internal motor temperature and current draw, providing a reliable thermal magnetic trip to prevent winding failure. Designed as a direct O. E. M. service component, the K90 89 overload ensures precise calibration for compatible commercial refrigeration and air conditioning