uxcell AC110-240V NY-321 Fluid Water Level Control Float Switch NO NC Product Name : Liquid Level Control Float Switch;Model No. : NY-321;Contact Type : 1NO + 1NC Working Voltage : AC 110-240V;Maximum Current : 15A;Max. Power of Water Pump : 0.75KW (1.0HP) Thread Size : 25mm(Min) 31mm(Max);Top Cylinder Size : 7.9 x 11.4cm / 3.11" x 4.49" (Max.D*H);Adapter Plate Size : 5.5 x 4.8 x 3.7cm / 2.17" x 1.89" x 1.46" (L*W*H) Float Ball Size (Each) : 47 x 110mm / 1.9" x 4.3" (D*H);Wire Length : 120cm / 35.4";Material : Plastic, Metal ; Mounting Hole Dia:3.3mm/0.13" Color : Orange, Gray, Black;Net Weight : 240g;Package Content : 1 x Liquid Level Control Float Switch