Blue Sea Systems Safety MEGA® Fuse Holder - 32V DC, 300 Amp

MEGa Safety Fuse Block with cover, featuring robust connectors and a sleek design for secure electrical connections.

Blue Sea Systems Ignition Protected 300A Fuse Holder for Marine and Automotive Applications

This ignition-protected MEGA® fuse holder is designed for use on gasoline-powered equipment with circuits rated from 100A to 300A. The sealed cover safeguards the fuses from harsh environments and satisfies ABYC/USCG insulation standards, ensuring reliable performance in marine and automotive applications. The cover features breakouts that allow wire access in three directions, offering flexible installation options.

Constructed with one-piece stainless steel flange nuts, this fuse holder provides secure and corrosion-resistant connections. It meets ISO 8846 and SAE J1171 external ignition protection requirements when the cover is securely in place. Rated at IP66, the fuse holder ensures durability against water and dust ingress.

Supporting wire sizes up to 4/0 AWG, the holder accepts both MEGA® and AMG fuses, with M8 terminal studs and mounting holes that accommodate 1/4" (M6) screws. MEGA® fuses are sold separately.

Wire size to meet rating: 4/0 AWG.
Accepts MEGA or AMG fuses.
Mounting holes: Accept 1/4" (M6) screws. Terminal Stud Size: M8.
MEGA® fuses sold separately.
Voltage Max: 32V DC.
Amperage Max: 300A.