Fireye 4-263 Firetron Cell 320788-702 resetting the circuit once the

resetting the circuit once the plenum cools to 160°F

The Lennox 28G80 Limit Switch is a critical safety component designed for precise thermal regulation within residential and commercial HVAC systems

and 1300 RPM specs match

Reversing rotation on a non-reversible PSC motor can lead to immediate winding failure or poor heat exchange

and blower motors from excessive thermal stress

Fireye 4-263 Firetron Cell 320788-702 resetting the circuit once theThe Fireye 4 263 Firetron Cell is a field replaceable infrared detector specifically engineered for Fireye 48PT2 flame scanners. This lead sulfide (PbS) cell is essential for detecting low flicker frequency infrared signals in heavy oil, gas, and combination fuel applications. As a low impedance detector, it provides high sensitivity monitoring of both pilot and main flames, ensuring reliable flame safeguard operation in industrial burner systems.