Description
Blue Sea Systems 5511E e-Series Dual Circuit Plus Battery Switch – Marine Boat Replacement Part is organized for ignition & electrical engine parts shoppers who need a clear, professional marine parts buying experience.
5511e Dual Circuit Plus Battery Switch CE Marked Ignition protected – Safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Meets American Boat and Yacht Council (ABYC) requirements for battery switches 3/8″ – 16 tin-plated copper studs for maximum conductivity and corrosion resistance, accepts 3/8″ and M10 ring terminals 7/8″ stud length to accept multiple cable terminals Tactile textures indicate knob position by feel only WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P6
Fitment & Product Details
- Brand / Manufacturer: Blue Sea Systems, Blue Sea
- Position: rear
- Material: copper
- Color: blue
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- Verify compatibility with your original part number, engine model, and application before ordering.
- Built for boat owners, e-commerce shoppers, and professional marine service teams.






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