Tank Liquid Level Switch Switch Function Selectable Side Mounting Tank Connection Size 3/8 in - 24 UNF Contact Form SPST VA Rating 30 Operating Temp Range 221 Degrees F Max Max Pressure 150 psi Overall Length 2.96 in Float Material Buna N Float Length 1.0 in Float Dia 1.0 in Stem Material Brass Stem Length 2.96 in Height 2.96 in Width 1 in Max Current 0.28 A Max Voltage 240 V Body Material Brass Conduit Size 3/8 in 20 Standards CE