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 covered with floating debris. The SPDT switch can be used for both emptying and filling applications. Capable of directly controlling pumps up to 1/2 horsepower at 120 volts or 220 volts, up to 15 amps. Environmentally sealed to prevent contamination. Suitable for use in septic tanks, sewage tanks, and potable water systems. Built-in micro-switch rated for 50,000 operations. Cable coated with PVC/thermoplastic jacket. Contains a stainless steel ball. Includes adjustable weights. Buoy dimensions: 6.1 inches long x 3.8 inches in diameter (155 mm x 98 mm). Rated for indoor or outdoor use with operating temperature range of 0 to 80 degrees Celsius; resistant to freezing. 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 product image and actual item. Measurement tolerances may vary by +/- 1-3 cm.