Description
A reading showing infinite resistance or an "OL" display indicates a cracked element or internal break
This 200F CO auto limit switch operates as an SPST normally closed device
operating a furnace without a functional high limit safety switch is a fire hazard
allowing for straightforward installation into liquid lines
Lennox 24L26 Limit Switch A reading showing infinite resistanceThe Lennox 24L26 Limit Switch is a critical OEM furnace safety control engineered for high static environments and precise thermal monitoring. This automatic reset limit switch is designed to protect the heat exchanger and blower assembly from thermal runaway by interrupting the burner circuit when temperatures reach the 200F high limit trip point. Once the plenum cools to the 160F reset temperature, the switch automatically closes to resume normal
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
US$ 150.00
US$ 29.99
US$ 400.00
US$ 300.00
US$ 24.99
US$ 89.00
US$ 134.99
US$ 39.00
US$ 32.99





