This automatic reset limit switch is designed to open the electrical circuit when internal plenum temperatures reach the 165°F threshold and closes once temperatures normalize to 125°F

It is calibrated to an open on temperature rise at 135°F and features an automatic reset that triggers once the temperature drops by the 40°F differential

Cross-Reference Accuracy: Fully interchangeable with the K19AT-24H for simplified inventory management

Rated at 15 Microfarad (MFD/uF) and 370Vac

or a failing blower motor before replacing the B1370191 sensor

Amana-Goodman 10735201 Flame Sensor This automatic reset limit switchThe Amana Goodman 10735201 Flame Sensor is a critical safety component for high efficiency gas furnaces and packaged units. Featuring a precision 90 degree bend, this OEM replacement part is engineered for specific burner alignment to ensure accurate furnace flame rectification. In a typical sequence of operation, this Goodman flame sensor monitors the microamp signal sent through the flame; if the sensor's high temperature rod fails to detect ion