Resideo L4029E1029 Limit Control-Fixed M/R 200°F

The Resideo L4029E1029 Limit Control is a fixed manual reset temperature control device that provides high limit cutout safety in warm air or air conditioning systems. This control is particularly critical for the smooth running of the system so as to avoid over-limited temperatures. Its preset setpoint temperature is 200 degrees Fahrenheit. If the temperature goes above this point, the system will turn off and must be manually restarted if it is to work properly again. The benefit of safety is provided by this useful feature that ensures the system will not start until the problem is resolved.