Heavy-duty level float switch for wastewater, suspended solids, and viscous liquids (cable length 4 meters) S202 Float switch for extra challenging areas with wastewater and suspended solids. This heavy-duty double-spring switch has an integrated concrete counterweight for its orientation, even under flowing materials. The SPDT switch can also be used for emptying and filling. Controls pumps directly up to 1/2 horsepower at 120 volts or 220 volts. Up to 15 amps. Environmentally friendly (no pollutants). Suitable for septic tanks, sewage tanks, and drinking water. Built-in microswitch, rated to operate 50,000 times. The cables are coated with PVC/thermoplastic sheath. Contains a stainless steel ball inside. Adjustable weights included. Bend size is 6.1 inches long x 3.8 inches in diameter (155 mm x 98 mm). Rated for indoor or outdoor use: operating temperature 0 to 80 degrees Celsius, can freeze. Reinforced double O-ring cable gland. Waterproof rating: less than or equal to IP65. Color: blue. Material: metal + plastic. Size: cable length 4 meters. Package contents: 1 * Level float switch. Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be a little different from the real thing. The allowed measurement error is +/- 1-3 cm.