Fuse ANL 400 Amp

Protect high-current DC circuits with a 400 Amp ANL fuse built for marine usefeaturing corrosion-resistant, tin-plated blades and visible blown-condition indication.

Key Features

• Tin-plated connector blades for corrosion resistance.
• Visible indication of a blown condition for quick diagnostics.
• Interrupt capacity rated at 6000 Amps DC and 32 volts DC maximum.
• Ignition protectedsafe for installation aboard gasoline powered boats.

Intended Use

• Marine battery and DC distribution circuit protection (ANL fuse system).
• High-current DC loads such as battery bank feeds and main circuit protection where an ANL-style fuse is specified.

Product Details

• SKU: 661-5136.
• Fuse type: ANL.
• Rating: 400 Amp.
• Interrupt capacity: 6000 Amps DC.
• Maximum voltage: 32 volts DC.
• Connector blade: tin-plated for corrosion resistance.
• Indication: visible indication of blown condition.
• Ignition protected for installation aboard gasoline powered boats.

Parts Desk Insights

Best Use Case: Ideal as a high-current DC circuit protection fuse in ANL fuse blocks on marine electrical systems where ignition-protected fusing is required.

Common Issues: If this fuse is repeatedly opening, verify the load draw and wire sizing, and inspect for loose/bad terminations at the blade connections. After a blow, replace the fuse and confirm the related fuse block and mating surfaces are clean and secure before restoring power.

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• Browse ANL fuses and compatible fuse holders – Use the fuse category to match the correct fuse type and amperage with the proper fuse holder/block.