Lennox 52M42 Limit Switch

180-40f AUTO Limit Switch

Lennox 52M42 180-40F Auto Limit Switch – OEM Replacement

Ensure the safe and efficient operation of your Lennox HVAC system with the Lennox 52M42 Limit Switch. This genuine OEM 180-40F Auto Limit Switch is designed to accurately monitor temperature limits, providing reliable protection for your furnace and preventing overheating.

Key Features:

• Manufacturer: Lennox

• Model / Part Number: 52M42

• OEM Part Number: 52M42

• Type: Auto Limit Switch

• Temperature Range: 180-40°F

• Function: Controls furnace operation by monitoring temperature and ensuring safety

Why Choose the Lennox 52M42 Limit Switch?

• OEM-quality construction ensures a perfect fit and reliable performance

• Protects your furnace from overheating and potential damage

• Easy installation for quick replacement and minimal downtime

Upgrade your Lennox furnace with this high-quality 52M42 Limit Switch and keep your HVAC system running safely and efficiently.

Compatible With: Lennox furnaces requiring the 52M42 limit switch (verify your model before ordering).