Liquid Level Switch Switch Function Selectable Vertical Open Tank Mounting Tank Connection Size 1/8 in NPT Max Pressure 100 psi VA Rating 30 Operating Temp Range 221 Degrees F Max Overall Length 2.25 in Float Material Polypropylene Float Length 1.0 in Float Dia 1.0 in Stem Material Polypropylene Stem Length 1.63 in Height 2.25 in Width 2.25 in Contact Form SPST Max Current 0.28 A Max Voltage 240 V Body Material Polypropylene Conduit Size 1/8 in Standards CE CSA UL