Description
The Greenheck 384591 is a High Limit Switch, a component essential for the system that keeps track of the maximum allowed temperature that can be produced by HVAC systems. It is a Single Pole Single Throw, It has only two positions on and off. It is simple to install because it is surface mount equipment The heavy metal construction makes it durable when used in rugged environments. It is a strong part that can be easily incorporated into different HVAC systems. It is widely installed in furnaces, air handling units, and other heating appliances and is vital in the safety of the equipment by tripping the power supply if the temperature goes high the set limit.
