Liquid Level Switch, Switch Function Selectable, Vertical Open Tank Mounting, Tank Connection Size 1/4 in NPT, Max. Pressure 100 psi, VA Rating 60, Operating Temp. Range 221 Degrees F Max, Overall Length 3.38 in, Float Material Polypropylene, Float Length 2.0 in, Float Dia. 1.5 in, Stem Material Polypropylene, Stem Length 2.63 in, Height 3.38 in, Width -, Contact Form SPST, Max. Current 0.5 A, Max. Voltage 240 V, Body Material Polypropylene, Conduit Size 1/4 in, Standards ABS, CE, CSA, UL