Air Pressure Switch, Contact Form SPDT, Electrical Connection Type Quick Connect Terminals, Electrical Rating 125 VA Pilot Duty @ 120V AC, 28 VA Pilot Duty @ 24V AC, 5 A @ 24/120/277V AC Resistive, Housing Color Silver, Housing Material Thermoplastic, Includes (2) Mounting Brackets, (4) Orifice Flows, (5) Calibration Springs, Calibration Tool (Hex Wrench), Input Voltage 120V AC, 24V AC, 277V AC, Maximum Operating Temperature 190 Degrees F, Maximum Pressure Setting 10 in wc. This item has been restricted from sale in the following state (s): []