Blue Sea HD-Series Battery 4 Position 500A

Blue Sea 3000 500A Battery Selector 4 Position Swiitch

• Tin-plated copper studs for maximum conductivity and corrosion resistance
• Accepts up to 4/0 AWG battery cables
• Studs accepts 1/2 (M12) ring terminals
• 7/8 in (22mm) stud length accepts multiple cable terminals
• Blue Sea Systems one-piece terminal stud design never loosens over time
• Fits most Perko and Guest low amperage battery switch hole patterns
• Case design allows surface