The T-H Marine Boat Bilge Pump Float Switch provides automatic control of your bilge pump, ensuring your vessel stays dry and protected. Built for rugged marine conditions, this float switch offers dependable performance and seamless integration into most systems. Activates bilge pump automatically Built for harsh marine environments Includes stainless steel hardware Pre-installed tinned marine-grade wire Corrosion-resistant construction Compact low-profile design Easy to install in tight spaces Reliable water-level detection