Hydro Air Bilge Pump Switch | Jabsco 59400-0012

• Hydro Air Bilge Pump Switch
• A new, ultra reliable bilge switch, which will automatically operate bilge pumps once water level reaches 2 1/4 in. (57 mm.)
• As water rises in the bilge, air pressure in the bell and tube increases, operating a diaphragm switch in the switch unit
• All electrical components are clear of the water and no sensitive electronics are used
• Proven highly reliable design using new moulding techniques
• Styling compliments modern interiors
• Automatic operation of bilge pumps of audible and visual high water level alarms
• Turns on at 2 3/16 in. (57 mm.), off at 1 in. (25 mm.)
• Diaphragm switch can be mounted up to 10 ft. (3 m.) above plastic airbell
• Switch - 6 in. long x 1 3/4 in. high x 3 in. wide (15.2 cm. x 4.5 cm. x 7.5 cm.)
• Airbell - 2 3/8 in. long x 1 1/4 in. wide x 4 in. high (6 cm. x 3 cm. x 10 cm.)
• For 12 Volt dc, up to 20 amps