Attwood Bilge Switch S3 Series - 12V [4801-7] Lighting | Interior / Courtesy Light Unbeatable performance

Unbeatable performance

Low profile and small footprint

Rugged and durable

Protective Cover for 7" ECHOMAP™ UHD2 Chartplotters

Attwood Bilge Switch S3 Series - 12V [4801-7] Lighting | Interior / Courtesy Light Unbeatable performanceAutomatic Bilge Switch S3 Series Part #: 4801 7 Incorporates a proprietary Electronic Sensing technology to detect bilge water levels and trigger pump activation and has been engineered to operate in any bilge water mixture consistently without failure. Your pump won't be exposed to continuous cycling as the S3 switch can easily distinguish splashing bilge water, chemicals, sludge build up or foam and comes equipped with fully sealed electronics that