Johnson Controls P74JA-2C

The P74JA-2C differential pressure switch from Johnson Controls delivers reliable, repeatable switching with SPDT floating contacts. This model serves as a direct replacement for the P74JA-1C and features a compact 1/4 inch port designed for easy integration into tight control panels. With an operating differential range of 8-60 psi, it provides versatile sensing for a variety of system pressures and media.

Built for durability in industrial environments, the P74JA-2C ensures stable performance across fluctuating pressures and temperatures. The SPDT floating contact configuration enables precise signaling and compatibility with common control circuits. This switch is ideal for systems where dependable pressure monitoring is critical, including process controls, air handling, and fluid management.

• SPDT floating contacts for crisp signaling
• Port size: 1/4 inch
• Differential pressure range: 8-60 psi
• Direct replacement for P74JA-1C
• Rugged industrial design for reliable operation

Designed for retrofit projects, it offers straightforward installation and long-term reliability in demanding environments where precise differential sensing matters.