The Koshin Float Switch with a 30' cord is designed for automatic control of pumps in various applications. This reliable float switch activates when water levels rise, ensuring efficient operation of submersible pumps. Made from high-quality materials, it withstands harsh environments and is suitable for both residential and industrial use. The 30' cord provides flexibility in installation, allowing for easy placement in tanks, sumps, or other water bodies. This float switch is essential for preventing overflow and maintaining optimal water levels.