Pressure Switch, Product Type Pressure Switch, Pressure Range - Maximum 650 psi, Pressure Range - Minimum 0 psi, Pressure Connection Gender Female, Pressure Connection Type Flare, Time Delay Setting Not Applicable, Pressure Connection Size 1/4 in, Rated Voltage 12V DC, 36V DC, 6V DC, Contact Form SPST, Switch Action Close on Rise, Electrical Connection Type Hardwired, NEMA Rating NEMA 1, Reset Type Automatic Reset, Application Fan Cycling