4 Meters Line Heavy Duty Float Switch for Sewage, Suspended Solids & Viscous Liquids Floating switch for extra annoying areas with sewage and suspended solids. This heavy-duty dual- suspension switch has an integrated concrete counterweight to its orientation, even under floating materials. The switch SPDT can also be used for emptying and filling operations. Directly control pumps up to 1/2 horsepower at 120 volts or 220 volts Up to 15 amps Environmental protection (no impurities) Suitable for septic tanks, sewage tanks and drinking water Built-in a micro-switch, rated to run 50,000 times. Cables are coated with PVC/thermoplastic shell Contains a stainless steel ball inside Including adjustable weights Buoy size is 6.1 inches long x 3.8 inches diameter (155 mm x 98 mm) Rated indoor or outdoor use: working temperature 0 to 80 degrees Celsius, can be freeze Reinforced double O-ring cable entry Waterproof grade: less than or equal to IP65 Colour: blue Material: metal + plastic Size: cable length 4 meters Package Contents: 1 * 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 a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!