Johnson Controls P100AP-201 Pressure Control

Encapsulated Pressure Control, Direct Mount, SPST, Open on Pressure Drop, Open Construction, 120/240 Vac Contact Ratings, Open at 10 PSIG, Close at 32 PSIG, Automatic Reset

P100AP-201 is identical to P100AP-201C

Johnson Controls P100AP-201 Pressure Control – SPST, Automatic Reset, 10–32 PSI

Ensure reliable pressure monitoring with the Johnson Controls P100AP-201 Pressure Control, a high-performance, encapsulated pressure switch designed for direct mounting in HVAC and refrigeration systems. This SPST (Single Pole Single Throw) pressure control is built to open on pressure drop and automatically reset, making it ideal for maintaining system safety and efficiency.

The P100AP-201 features open construction and operates with contact ratings of 120/240 VAC. It opens at 10 PSIG and closes at 32 PSIG, offering dependable low-pressure protection. With a 1/4" female flare connection with depressor, it provides easy installation and compatibility with a variety of systems.

Key Features:

• Encapsulated Pressure Control for added protection and durability

• SPST, Open on Pressure Drop – activates safety protocols automatically

• Automatic Reset – no manual intervention needed

• Operating Range: Opens at 10 PSIG, Closes at 32 PSIG

• Voltage Ratings: 120/240 VAC

• 1/4" Female Flare with Depressor – standard HVAC/R fitting

• Direct Mount Design for quick and secure installation

• Ideal for HVAC, refrigeration, and industrial pressure monitoring applications

Model: Johnson Controls P100AP-201 (also known as P100AP-201C)
Type: Open Low Pressure Switch
Construction: Open type housing for system visibility and maintenance access

Upgrade your system with the trusted reliability of Johnson Controls pressure controls — engineered for performance and durability in demanding environments.