Multi-Level Liquid Level Switch Switch Function Selectable Vertical Open Tank Mounting Tank Connection Size 2 in NPT Max Pressure 200 psi VA Rating 60 Operating Temp Range 392 Degrees F Max Overall Length 46 in Float Material Stainless Steel Float Length 2.0 in Float Dia 2.13 in Stem Material Stainless Steel Stem Length Adjustable Width 43.19 in Contact Form SPST Max Current 0.5 A Max Voltage 240 V Body Material Stainless Steel Conduit Size 2 in Standards CE UL