Heavy Duty Float Switch for Sewage, Suspended Solids and Viscous Liquids (Line Length 4 Meters). Floating switch designed for challenging environments containing sewage and suspended solids. This heavy-duty dual-suspension switch features an integrated concrete counterweight to maintain proper orientation, even when floating debris is present. The SPDT switch can be used for both emptying and filling operations. Capable of directly controlling pumps up to 1/2 horsepower at 120 volts or 220 volts, up to 15 amps. Suitable for septic tanks, sewage tanks, and drinking water applications. Built-in micro-switch rated for 50,000 operations. Cable coated with PVC/thermoplastic sheathing. Contains a stainless steel ball. Includes adjustable weights. Buoy dimensions: 6.1 inches long x 3.8 inches diameter (155 mm x 98 mm). Rated for indoor or outdoor use with operating temperature range of 0 to 80 degrees Celsius; can withstand freezing conditions. Reinforced double O-ring cable entry. Waterproof rating: IP65 or lower. Color: blue. Material: metal and plastic. Cable length: 4 meters. Package includes: 1 x Float switch. Only the listed item is included; other items are not part of the package. Note: Lighting and display settings may cause slight color variations between the image and the actual product. Measurement tolerance: +/- 1-3 cm.