Lennox 42J06 - (42J0601) Fixed Limit Switch, 120°F – OEM Replacement
The Lennox 42J06 (Part No. 42J0601) is a factory-original fixed limit switch designed for precise and reliable temperature regulation in Lennox heating systems. This high-quality component is engineered to open at 120°F, serving as a critical safety feature to prevent overheating and ensure system integrity during operation.
Key Features:
- Fixed Temperature Rating: Opens at 120°F to maintain safe operating conditions and prevent excessive heat buildup.
- Reliable Performance: Built to OEM specifications to deliver consistent switching operation and long-term reliability.
- Durable Construction: Manufactured with high-quality materials to withstand repeated thermal cycles and harsh HVAC environments.
- OEM Compatibility: Direct replacement for the original Lennox 42J0601 limit switch, ensuring seamless fit and performance with compatible units.
Applications:
The 42J06 fixed limit switch is commonly used in a variety of Lennox gas furnaces and heating equipment. It functions as a safety control device, interrupting electrical current to the burners or blower when temperatures exceed the specified limit, protecting both equipment and occupants.
Specifications:
- Lennox Part Number: 42J06
- OEM Number: 42J0601
- Temperature Set Point: 120°F (Fixed)
- Switch Type: SPST (Single Pole Single Throw), Normally Closed
- Function: Opens on temperature rise
- Mounting: Surface mount with screw terminals
Ensure your heating system operates safely and efficiently with the Lennox 42J06 Fixed Limit Switch.
Available now at Beenimax.com – your trusted source for genuine Lennox OEM HVAC components.