Description
Description
The Kicker 47KMFMF is an ABYC-compliant marine master fuse holder that mounts directly at the battery terminal to protect the main amplifier power feed. Its battery-level location helps minimize the length of unfused cable in the vessel.
Marine-grade brass hardware and stainless-steel fasteners resist corrosion, and the holder accepts ignition-protected, waterproof MRBF fuses. Fuse value must be selected according to the main cable size and connected equipment.
Specifications
| Model | 47KMFMF |
|---|---|
| Product type | Marine master fuse holder |
| Mounting style | Direct battery-terminal mount |
| Fuse type | Ignition-protected, waterproof MRBF |
| Construction | Marine-grade brass hardware with stainless-steel fasteners |
| Application | Main marine-audio power-feed protection |
| Compliance | Meets or exceeds applicable U.S. Coast Guard and ABYC testing standards |
| Fuse-system standard | Compatible MRBF fuses are designed to meet SAE J1171 ignition-protection requirements |
Features
- Mounts at the battery terminal to protect the main amplifier power cable near its source.
- Helps minimize the length of unfused cable in a marine installation.
- Accepts waterproof, ignition-protected MRBF fuses.
- Marine-grade brass hardware supports dependable current transfer.
- Stainless-steel fasteners improve corrosion resistance.
- Meets or exceeds applicable U.S. Coast Guard and ABYC testing standards.
- Fuse rating must be matched to the main cable and connected equipment.

