Description
The Nordyne 626355R CO Auto Limit Switch is a temperature safety control used in furnace heating equipment. It monitors internal heat levels and opens the electrical circuit when the temperature reaches 240F, prevent overheating within the system. This switch is typically installed in gas furnace assemblies within HVAC systems, where it supports protection of key components such as the heat exchanger and connected wiring. It is placed in areas where temperature regulation is essential ensuring the equipment operates within safe thermal limits during heating cycles in residential and light commercial applications.
