Johnson Controls P70BA-1C Pressure Control

Johnson Controls P70BA-1C Pressure Control delivers precise low-pressure control for commercial refrigeration and air conditioning systems. This low-type pressure switch operates across a range from 20 inches of mercury up to 100 psi, protecting equipment and optimizing performance in HVAC setups.

With a SPST contact configuration, a 1/4 inch flare connection, and a NEMA 1 enclosure, the P70BA-1C is built for dependable indoor use with non-corrosive fluids. It offers versatile electrical ratings and a compact capillary length for easy integration into tight installations.

• Operating range: 20 inHg to 100 psi
• Max line pressure: 100 psi
• Contact configuration: SPST
• Electrical ratings: 120V AC, 24 A/2 HP; 208V AC, 18.7 A/3 HP; 240V AC, 17 A/3 HP; 120–600V AC, 125 VA; 120–300V DC, 57.5 VA
• Connection: 1/4 inch flare
• Enclosure: NEMA 1
• Capillary length: 36 inches
• Applications: Commercial refrigeration, air conditioning, non-corrosive fluids