Attwood Bilge Switch S3 Series - 12V [4801-7] Hazmat the strap retracts neatly out

the strap retracts neatly out of the way

when you need it

The LED beacon lights can be remotely activated to enhance visibility in low-light conditions

Lightweight design at 330 lbs allows easy towing and maneuverability without sacrificing strength or durability

"ON" indicating LED

Attwood Bilge Switch S3 Series - 12V [4801-7] Hazmat the strap retracts neatly outAutomatic 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