Tank Liquid Level Switch, Switch Function Selectable, Side Mounting, Tank Connection Size 1/2 in NPT, Contact Form SPST, VA Rating 30, Operating Temp. Range 221 Degrees F Max., Max. Pressure 100 psi, Overall Length 2.75 in, Float Material Polypropylene, Float Length 1.75 in, Float Dia. 1.0 in, Stem Material Polypropylene, Stem Length 2.75 in, Width 0.6 in, Max. Current 0.28 A, Max. Voltage 240 V, Body Material Polypropylene, Conduit Size 1/2 in, Standards CE, CSA, NSF, UL