Lennox 10W05 Limit Switch 319848-301 Rugged Electrical Specs: Rated for

Rugged Electrical Specs: Rated for 15 Amps non-inductive at up to 277 V ac

System Protection: Effectively prevents compressor damage and improper combustion by monitoring critical airflow thresholds

allowing for fine-tuned calibration across a variety of airflow velocities

making it a versatile choice for residential and light commercial atmospheric boilers and furnaces

Lennox 10W05 Limit Switch 319848-301 Rugged Electrical Specs: Rated forThe Lennox 10W05 Limit Switch is a critical OEM replacement part designed to ensure the safe thermal regulation of your furnace or air handler. Engineered for high reliability applications, this L150 20F temperature limit switch functions as a fail safe by monitoring the internal heat within the heat exchanger or plenum. Once the air temperature reaches its 150F cutout point, the internal contacts open to break the heating circuit, preventing