Alltemp AS-NS2-0000-03 Universal Air Switch, 14 in-WC Pressure, 1/10 hp

Item Features

• The NS2 Switch has a glass-filled polycarbonate housing containing a sensing diaphragm and an integral snap-acting switch with three male 90 deg quick-connect terminals
• The switch can be actuated by a pressure or vacuum air flow or the differential between two air flows
• The field adjustable set point range of this switch is 0.10 in w.c. to 10.0 in w.c.
• Using the switch accessories contained in this kit, the NS2 switch can be applied to a wide variety of residential and light commercial HVAC applications