Liquid Level Switch Switch Function Selectable Vertical Open Tank Mounting Tank Connection Size 1/4 in NPT Max Pressure 200 psi VA Rating 60 Operating Temp Range 482 Degrees F Max Overall Length 3.52 in Float Material Stainless Steel Float Length 2.1 in Float Dia 2.13 in Stem Material Stainless Steel Stem Length 2.63 in Height 3.38 in Width 3.38 in Contact Form SPST Max Current 0.5 A Max Voltage 240 V Body Material Stainless Steel Conduit Size 1/4 in