Dwyer ADPS-06-2-N-C is a differential pressure switch suitable for air and non-combustible gases. With an enclosure rating of NEMA 3, it can withstand process and ambient temperatures ranging from -4 to 185°F (-20 to 85°C). The switch has push-on screw terminals for electrical connections and can be mounted vertically with pressure connections pointing downwards. Its wetted material is made of silicone and other durable materials. The maximum operating pressure is 40" w.c. (10 kPa) for all pressure ranges. With a single-pole double-throw (SPDT) switch type, it has a maximum electrical rating of 1.5 A and a maximum switching rate of 6 cycles/min. Ideal for various industrial applications.