Description
The Johnson Controls P77AAA-9351 High-Pressure Switch is a vital safety part for HVAC system applications with a 15/16 PSI. This switch is used to monitor and control high-pressure systems to keep pressure levels safe. It is normally open contact configuration and is intended for use in HVAC refrigeration and air conditioning systems. Precise pressure monitoring of the switch helps protect equipment from damage caused by over pressure and increases system reliability. Its robust construction will give it long-term durability and functionality in tough conditions.
