Heavy-Duty Automatic Boat Bilge Pump Float Switch For 12V 24V 32V Systems, Mercury-Free, 20A Max, Marine-Grade Water Level Sensor Built For Reliable Bilge Pump Performance

Heavy-Duty Automatic Boat Bilge Float Switch for 12/24/32V
✔️ Compatible with 12/24/32V pumps; 1m 18AWG wire; 20A/10A/8A max

The Five Oceans heavy-duty automatic bilge float switch provides hands-free control for marine bilge pumps. It’s designed for use with most 12V, 24V, and 32V systems and is a common choice in decks and engine rooms to prevent water damage.

✅ Mercury-free, corrosion-resistant marine-grade ABS plastic body designed for harsh sea conditions
✅ Large float for higher buoyancy and reduced pumping cycling
✅ Automatic on at 2 in / 51 mm and off at 3/4 in / 19 mm water level
✅ Removable from base for easy cleaning; ignition-protected
✅ Compatible with Seaflo, Attwood, Johnson, Shurflo, and Rule bilge pumps

💡 What is a bilge pump float switch used for on boats and how does it work?

This handy device uses a buoyant float to trigger a pump when water rises, and to shut it off as water recedes, helping keep the bilge dry and protecting the vessel. - handy for automatic bilge pump control on 12V/24V/32V systems - reduces flooding risk by maintaining proper water levels - mercury-free and ignition-protected for safe marine use - works with popular pump brands like Seaflo, Attwood, Johnson, Shurflo, and Rule ✝️