Attwood Bilge Switch S3 Series - 12V [4801-7] Marine Navigation & Instruments | NMEA Cables & Sensors Dimming control via a momentary

Dimming control via a momentary switch or contact

and utility pump

Box Dimensions: 3"H x 7"W x 11"L WT: 1

500c and 550c

Attwood Bilge Switch S3 Series - 12V [4801-7] Marine Navigation & Instruments | NMEA Cables & Sensors Dimming control via a momentaryAutomatic 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