---
product_id: 11174593
title: "Blue Sea Systems MEGA/ AMG Fuses"
brand: "blue sea systems"
price: "NZ$36"
currency: NZD
in_stock: true
reviews_count: 9
category: "Blue Sea Systems"
url: https://www.desertcart.nz/products/11174593-blue-sea-systems-mega-amg-fuses
store_origin: NZ
region: New Zealand
---

# 100-300A high-capacity protection Economical, budget-friendly fuse Compatible with MEGA/AMG Fuse Blocks Blue Sea Systems MEGA/ AMG Fuses

**Brand:** blue sea systems
**Price:** NZ$36
**Availability:** ✅ In Stock

## Summary

> ⚡ Fuse your circuits with confidence — power meets precision!

## Quick Answers

- **What is this?** Blue Sea Systems MEGA/ AMG Fuses by blue sea systems
- **How much does it cost?** NZ$36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/11174593-blue-sea-systems-mega-amg-fuses)

## Best For

- blue sea systems enthusiasts

## Why This Product

- Trusted blue sea systems brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Durable:** Slim 5x3x1 inch design with sturdy plastic housing for long-lasting use
- • **Trusted Performance:** Backed by a limited warranty and 4.7-star user satisfaction
- • **Seamless Integration:** Designed exclusively for Blue Sea Systems MEGA/AMG Fuse Blocks for perfect fit
- • **Powerhouse Protection:** Robust 100-300 Amp fuse rating for heavy-duty circuit safety
- • **Cost-Effective Reliability:** Premium circuit protection without breaking the bank

## Overview

Blue Sea Systems MEGA/AMG Fuses deliver reliable 100-300 Amp circuit protection tailored for MEGA/AMG Fuse Blocks. Compact and economical, these fuses combine durability with seamless compatibility, ensuring your electrical systems stay safe and efficient. Trusted by professionals and backed by strong user ratings, they’re the smart choice for high-capacity circuit safeguarding.

## Description

Economical fuse for 100-300 Ampere circuit protection For use with Blue Sea Systems' MEGA/AMG Fuse Block.

Review: Whats the point? Amazing im so happy - Bought and never used, desertcart only want appraisals for wonderful heavenly father items whats the point of leaving a review?
Review: Special project for my tractor - I was looking for a circuit breaker for my air compressor. This is what I was looking for. Worked out good.

## Features

- Economical fuse for 100-300 Ampere circuit protection
- For use with Blue Sea Systems' MEGA/AMG Fuse Block
- Use with part number 5006

## Technical Specifications

| Specification | Value |
|---------------|-------|
| AC Adapter Current | 100 A |
| ASIN | B00GXXRJPM |
| Best Sellers Rank | #6,463 in Automotive ( See Top 100 in Automotive ) #33 in Automotive Fuses #44 in Breakers, Load Centers & Fuses |
| Brand | Blue Sea Systems |
| Brand Name | Blue Sea Systems |
| Color | Black |
| Current Rating | 100 A |
| Customer Reviews | 4.7 out of 5 stars 121 Reviews |
| Global Trade Identification Number | 00632085051013, 00878108000785 |
| Included Components | FUSE MEGA 100-AMP 32V |
| Item Dimensions | 5 x 3 x 1 inches |
| Item Type Name | FUSE MEGA 100-AMP 32V |
| Item Weight | 2.08 ounces |
| Item dimensions L x W x H | 5 x 3 x 1 inches |
| Manufacturer | Blue Sea Systems |
| Material | Plastic |
| Material Type | Plastic |
| Maximum Current | 100 A |
| Model | 5101 |
| Mounting Type | Through-Hole Mount |
| Number of Items | 1 |
| Part Number | 5101 |
| UPC | 748590828122 611104342141 963041570003 632085051013 719441100490 |
| Unit Count | 1 Count |
| Voltage | 32 volts |
| Warranty Description | LIMITED WARRANTY |

## Product Details

- **AC Adapter Current:** 100 A
- **Brand:** Blue Sea Systems
- **Item dimensions L x W x H:** 5 x 3 x 1 inches
- **Material:** Plastic
- **Voltage:** 32 volts

## Images

![Blue Sea Systems MEGA/ AMG Fuses - Image 1](https://m.media-amazon.com/images/I/61hDR6vCI2L.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: For in-line installation, can you just bolt a lug to each side of this fuse with a nut and bolt or is a fuse holder necessary?**
A: Fuse holder is necessary!

**Q: Will this work in a 12 V system?**
A: Yes. Make sure the fuse is sized to protect your wiring from failing (i.e. fuse fails below the rated capacity of wire).

## Customer Reviews

### ⭐⭐⭐⭐⭐ Whats the point? Amazing im so happy
*by H***R on July 20, 2025*

Bought and never used, amazon only want appraisals for wonderful heavenly father items whats the point of leaving a review?

### ⭐⭐⭐⭐⭐ Special project for my tractor
*by J***R on March 14, 2024*

I was looking for a circuit breaker for my air compressor. This is what I was looking for. Worked out good.

### ⭐⭐⭐⭐⭐ It fits, passed current. I hope it blows if it is ever called to do so.
*by K***O on May 16, 2023*

Reasonable price and fits my Victron Energy equipment well. Passes current and I hope it blows when it's supposed to if called upon do do so.

## Frequently Bought Together

- Blue Sea Systems MEGA/ AMG Fuses
- Blue Sea Systems 5001 MEGA/AMG Fuse Block with Cover, 100-300 Amp, 32V DC , 4.07" x 1.5"
- BOJACK MEGA/AMG High Current Fuse Bolt-on Fuse 40A Amp for Cars, Trucks, Construction Vehicles, Buses, Caravans (Pack of 2 ANM Fuses 40A)

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**Shop now:** [https://www.desertcart.nz/products/11174593-blue-sea-systems-mega-amg-fuses](https://www.desertcart.nz/products/11174593-blue-sea-systems-mega-amg-fuses)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-10-03*