Description
The Johnson Controls P70CA-93 is a pressure switch that is developed for commercial and industrial HVAC and refrigeration applications. It possesses an open-high facility and performs optimally at 20 – 100 PSI. It is designed as a Single-Pole Single-Throw (SPST) switch. This switch works based on pressure monitoring, and if the pressure goes beyond the maximum limit of 100 psi, it triggers an action (like system shutdown or alarm). It ensures system safety because over-pressuring the system has detrimental effects on the equipment and disrupts operations.
