Shop Blue Sea 5122 50A ANL fuse for marine and DC electrical systems requiring reliable overcurrent protection in high-amperage circuits.
15 in stock
15 in stock
The Blue Sea Systems 5122 is a 50-amp ANL fuse designed for high-current DC electrical systems in marine, RV, and off-grid power applications. Its ANL form factor supports compact high-amperage installations while delivering dependable overcurrent protection for batteries, inverters, chargers, and distribution systems. The fuse uses corrosion-resistant materials suited for harsh marine environments. || This 50A fuse is commonly installed in battery banks, inverter circuits, and charging systems where reliable circuit interruption is critical for protecting connected electrical equipment. The compact ANL design allows installers to use smaller fuse blocks while maintaining high interrupt capabilities for demanding DC loads. || Blue Sea Systems manufactures the 5122 using marine-grade materials for improved durability in saltwater and moisture-prone environments. The fuse integrates with compatible ANL fuse holders and supports clean, serviceable electrical installations in boats, camper vans, and auxiliary battery systems.
| Brand | Blue Sea Systems |
|---|---|
| Model | 5122 |
| MPN | 5122BSS |
| Product Type | ANL Fuse |
| Material | Metal Alloy |
| Finish Color | Metallic |
| Dimensions | Not Published |
| Weight (lb) | Not Published |
| Load Capacity | 50A |
| Mount Type | Fuse block |
| Installation | Bolt-on |
| Compatibility | ANL Fuse Holders |
| Use Case | DC Circuit Protection |
| Warranty | Not Published |
| Country of Origin | Not Published |
| Series | ANL Fuse |
| UPC | 632085051228 |
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