Manual Override: External push-button allows for manual positioning during commissioning or system testing

Manual Reset Design: Ensures a technician inspects the system for airflow or venting issues before restarting

The 626499R manual reset switch is the updated

though you should verify the specific shaft size and clockwise rotation requirement for your application

Johnson Controls P100AP-355 Transducer 320788-703 Manual Override: External push-button allowsThe Johnson Controls P100AP 355 EncapPressControl is a professional grade encapsulated pressure switch specifically engineered for direct mount, on off control in commercial and residential HVACR systems. As a veteran preferred refrigeration pressure control, this unit features a snap action SPST switch designed to open on a pressure drop (Open Low), making it an ideal choice for low pressure cut out and condenser fan cycling. Built to withstand