Blue Sea 7721 Mega/AMG Safety Fuse Block - Marine Systems Protection

Ensure the safety and protection of your marine systems with the Blue Sea 7721 Mega/AMG Safety Fuse Block. Designed for installation aboard gasoline or diesel powered boats, this fuse block offers reliable ignition protection. Its sealed cover provides excellent protection against the harsh marine environment, keeping the fuses safe and secure.

The insulating cover of the Blue Sea 7721 satisfies ABYC/USCG insulation requirements, ensuring compliance with industry standards. With cover breakouts allowing wire access in any direction, installation becomes hassle-free. The fuse block supports a maximum of 300A with 2/0 cable, making it suitable for a variety of marine applications.

Customize and label your fuse block with ease using Blue Sea Systems Square Format standard or custom labels (sold separately). The product image below illustrates the fuse block's appearance:

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 .

Product Features:

• Ignition protected for installation aboard gasoline or diesel powered boats
• Sealed cover protects fuses from the harsh marine environment
• Insulating cover satisfies ABYC/USCG insulation requirements
• Cover breakouts allow wire access in any direction
• 300A maximum with 2/0 cable
• Accepts Blue Sea Systems Square Format standard or custom label
• Fuses sold separately

Specifications:

• Product Type: Safety Fuse Block
• Compatibility: Marine Systems
• Maximum Amperage: 300A
• Cable Size: 2/0
• Label Compatibility: Blue Sea Systems Square Format

Learn More: