Blue Sea ANL Fuse Block with 400amp Fuse

To ensure maximum protection for your power system when installing a high amperage or secondary alternator, it is highly recommended to include this 400amp fuse. This 400amp fuse is a vital addition to any high amperage or secondary alternator installation, providing maximum protection for your power system. With this fuse, you can rest assured that your system will be safeguarded from any potential issues.