Johnson Controls P20°FA-2 Pressure Limit Switch 7-150 PSI SPDT Manual Reset Lockout low 1HP

The Johnson Controls P20FA-2 Pressure Limit Switch is one of the necessary parts of the HVAC systems since it controls pressure. This has a SPDT switch type and the electrical ratings of this switch are up to 1 HP and the pressure range is 7-150 PSI. In low pressure applications, this switch has a manual reset lockout to provide reliability and prevent equipment damage. The which is used mainly in air conditioning and refrigeration systems, make the system safer by halting the system at times when there are abnormal pressure drops and protecting the compressors and other crucial components.