-Suitable for 12V/24V bilge pumps, with a maximum of 20 Amps
-Designed to automatically activate your bilge pump when water is present
-Turns pump on when water level reaches 2″(51mm)
-Turns pump off when water level reaches 3/4″(19mm)
-Non-mercury, environmentally friendly switch
Ignition protection
-Heavy duty nylon housing
-Water/moisture tight seals
-Rustproof and corrosion resistant
-Removable snap-on base for easy fitting, servicing and cleaning
-Silent and vibration-less operation
-NOT to be used with AC voltage applications