46K72 | 220-250F AUTO Limit Switch | Lennox

The Lennox NCO-46K72 is a 220-250F AUTO Limit Switch. This switch is designed to automatically shut off a heating or cooling system when the temperature reaches a predetermined setpoint. The NCO-46K72 is a reliable and durable switch that is built to last. Key Features: * Automatic shut-off at a predetermined temperature * 220-250F temperature range * Durable construction * Easy to install Benefits: * Prevents overheating and damage to your HVAC system * Saves energy by automatically shutting off the system when not needed * Extends the life of your HVAC system Applications: The Lennox NCO-46K72 is ideal for use in a variety of heating and cooling applications, including: * Furnaces * Air conditioners * Heat pumps * Boilers Order your Lennox NCO-46K72 Limit Switch today from our HVAC supply store! We offer the best prices and fast shipping on all of our products.