AA-C2… SPDT differential pressure switch in pressure and vacuum ranges. The differential pressure acts via the diaphragm against the force of the setting spring on the micro-switch. The pressure switch operates without any auxiliary power.
Max. Operating Pressure: 1 PSI (710 mbar)
Enclosure Type: NEMA Type 4
Electrical Connection: Screw terminals via 1/2" NPT conduit connection