Johnson Controls P100AC-2 Pressure Control or Nordyne units

or Nordyne units

this is the correct technical specification

making them interchangeable for HVAC service calls

disconnecting the internal membrane if pressure builds due to excessive heat or electrical stress

Johnson Controls P100AC-2 Pressure Control or Nordyne unitsThe Johnson Controls P100AC 2 Encapsulated Pressure Control is a rugged, direct mount pressure switch engineered for low pressure cutout and condenser fan cycling in commercial refrigeration and HVAC systems. As a veteran grade SPST open low control, this unit is factory calibrated for precision, featuring a fixed open at 15 PSIG and close at 30 PSIG setpoint. Its encapsulated, dust tight construction ensures reliable performance in demanding