Bilge Detector – Switch
- Operation managed by microcontroller
- Advanced digital filter to distinguish the presence of water
- Extended power supply range
- Protection against excessive battery rundown
- Switch-on/switch-off delay to avoid false switch-on/switch-off cycling of the pump caused by the roll of the boat
- Functioning over a wide range of environmental temperatures
- Resin-coated watertight casing
- Easy installation
- Remote indication of operation status by LED or remote control panel (if installed)
- Manual remote pump switch-on by button or remote control panel (if installed)
- Signal for prolonged bilge pump switch on (if LED or remote control panel is installed)

The Oceanic Systems 5302 (10Amp) and 5303 (20Amp) Bilge Detector Switch permits the bilge pump to be switched on in the presence of water.
The unit is easy to install and is composed of a resin-coated watertight casing. It has an advanced digital filter to distinguish the presence of water and has an extended power supply range.
There is a switch-on/switch-off delay to avoid false switch-on/switch-off cycling of the pump caused by the roll of the boat. The 5302 and 5303 has the ability to function over a wide range of environmental temperatures and is protected against excessive battery rundown.
If the unit is installed with a remote indication of operation status by LED or remote control panel, this will signal if the bilge pump is on for a prolonged period of time, or a manual remote pump switch-on by button or remote control panel.