Attwood Bilge Switch S3 Series - 12V [4801-7] Restricted From 3rd Party Platforms Fits 1-1/2" (38mm) or 1"

Fits 1-1/2" (38mm) or 1" (25mm) discharge line with no adapters

It has an improved running angle and a optional lock down screw to override the kick up

Lumens (White): 145

NMEA 2000 Connectors: Tee Connectors

Box Dimensions: 6"H x 6"W x 10"L WT: 9

Attwood Bilge Switch S3 Series - 12V [4801-7] Restricted From 3rd Party Platforms Fits 1-1/2" (38mm) or 1"Automatic 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