Johnson Controls P100DC-3 Pressure Switch 375 PSI Open-Rise Manual Reset

The Johnson Controls P100DC-3 Pressure Switch is a pressure control product used in HVAC systems to guarantee efficiency and safety. This manual reset switch works at a pressure regulation of up to 375 PSI. The 1/4” size and SPST connection type also make it easy to install into existing systems, if needed. Powered at 240V, the functions by switching the electrical circuit on or off depending on the pressure level that has been sensed to avoid conditions of overpressure that may damage equipment. The advantages are insurance against equipment breakdowns, enhanced system durability, and cost savings in terms of pressure regulation.