SEAFLO Bilge High Water Alarm 12/24V combines a non‑mercury float switch with a visual and 95 dB audible in‑dash alarm for continuous monitoring of unmanned compartments.

• Voltage: 12 V / 24 V
• Rated pump load: 20 A (12 V) / 10 A (24 V)
• Wire gauge: 16 AWG (switch) / 28 AWG (alarm)
• Wire lead: 1000 mm (39.37") switch / 150 mm (5.91") alarm
• Activate at 45–55 mm (1.77"–1.97")
• Reset at 20–25 mm (0.79"–0.98")
• Non‑mercury float switch with debris filter housing and 95 dB alarm
• Manual Download

Compatible with the SFBS-12-04B float switch and expandable with additional SEAFLO Bilge float switches for multi‑compartment monitoring. 2‑year global warranty.