AirSwitch .05-12", WC, SPDT, AFS-227-161, Cleveland Controls, Mfr#: AFS-227-161

Air Pressure Switch, Contact Form SPDT, Electrical Connection Type Hardwired, Electrical Rating 15 A Non-Inductive to 277V AC, 300 VA Pilot Duty @ 115 to 277V AC, Housing Material Steel, Housing Type Open Mounted, Input Voltage 115 to 277V AC, Maximum Differential Pressure Setting 0.8 in wc, Maximum Operating Temperature 180 Degrees F, Maximum Pressure Setting 12 in wc, Minimum Differential Pressure Setting 0.02 in wc, Minimum Operating Temperature -40 Degrees F