Fuse Blocks & Fuses

Protect your electrical system from the unexpected.

Shop marine fuse blocks, blade fuses, fuse holders, battery fuses, high-amperage fuses, terminal fuse blocks and circuit-protection accessories for sailboats, powerboats, yachts and other marine electrical applications.

Protect the circuit. Power the journey.

230 products

  • Blue Sea 5178 60A Fuse Terminal 5178
    Blue Sea 5178 60A Fuse Terminal 5178
    Blue Sea Systems

    Blue Sea 5178 60A Fuse Terminal [5178]

    $22.99 USD
    $22.99 USD $0.00 USD

    Terminal FuseColor: GoldAmperage: 60A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Ignition protected-safe for installation aboard gasoline powered boats...
  • Blue Sea 7721 MegaAMG Safety Fuse Block 7721
    Blue Sea 7721 MegaAMG Safety Fuse Block 7721
    Save $1.00 USD
    Blue Sea Systems

    Blue Sea 7721 Mega/AMG Safety Fuse Block [7721]

    $49.99 USD
    $49.99 USD $50.99 USD

    MEGA or AMG Fuse Safety Block Ignition protected for installation aboard gasoline or diesel powered boats Sealed cover protects fuses from the harsh marine environment Insulating...
  • Blue Sea 5065 Waterproof InLine Fuse Holder ATOATC 5065
    Blue Sea 5065 Waterproof InLine Fuse Holder ATOATC 5065
    Blue Sea Systems

    Blue Sea 5065 Waterproof In-Line Fuse Holder ATO/ATC [5065]

    $11.99 USD
    $11.99 USD $0.00 USD

    5065ATO/ATC Waterproof In-Line Fuse Holder supplied with 12 AWG pigtails 30A Maximum fuse amperage WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which...
  • Blue Sea 5064 InLine Fuse Holder fATO ATC Fuses 5064
    Blue Sea 5064 InLine Fuse Holder fATO ATC Fuses 5064
    Blue Sea Systems

    Blue Sea 5064 In-Line Fuse Holder f/ATO & ATC Fuses [5064]

    $8.49 USD
    $8.49 USD $0.00 USD

    5064ATO/ATC In-Line Fuse Holder Supplied with 12 AWG pigtails 30A Maximum fuse amperage WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is...
  • Blue Sea 5182 90A Fuse Terminal 5182
    Blue Sea 5182 90A Fuse Terminal 5182
    Blue Sea Systems

    Blue Sea 5182 90A Fuse Terminal [5182]

    $22.99 USD
    $22.99 USD $0.00 USD

    Terminal FuseColor: PurpleAmperage: 90A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Ignition protected-safe for installation aboard gasoline powered boats...
  • Blue Sea 5180 75A Fuse Terminal 5180
    Blue Sea 5180 75A Fuse Terminal 5180
    Blue Sea Systems

    Blue Sea 5180 75A Fuse Terminal [5180]

    $22.99 USD
    $22.99 USD $0.00 USD

    Terminal FuseColor: BrownAmperage: 75A Interrupt Rating satisfies ABYC requirements for DC Main circuit protection on large battery banks Ignition protected-safe for installation aboard gasoline powered boats...
  • Blue Sea 5236 2A ATOATC Fuse 5236
    Blue Sea 5236 2A ATOATC Fuse 5236
    Blue Sea Systems

    Blue Sea 5236 2A ATO/ATC Fuse [5236]

    $3.99 USD
    $3.99 USD $0.00 USD

    5236ATO/ATC Fuse2A Fast-acting type fuse ideal for electronic devices Standard circuit protection device for automobiles and trucks Tin-plated connector blades for corrosion resistance Visible indication of...
  • Egis MRBF Terminal Fuse 150 Amp 3603150
    Egis MRBF Terminal Fuse 150 Amp 3603150
    Save $8.01 USD
    Egis Mobile Electric

    Egis MRBF Terminal Fuse - 150 Amp [3603-150]

    $11.99 USD
    $11.99 USD $20.00 USD

    MRBF Terminal Fuse - 150 Amp Transparent easy visual of fuse status Ignition-protected SAE/J1171-ISO8846 High interrupt rating satisfies ABYC requirements for DC main circuit protection on...
Load more