---
product_id: 94017243
title: "Blue Sea Systems ATO/ATC Fuses"
brand: "blue sea systems"
price: "126.37 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Blue Sea Systems"
url: https://www.desertcart.tn/products/94017243-blue-sea-systems-ato-atc-fuses
store_origin: TN
region: Tunisia
---

# 4A fast-acting current Tin-plated corrosion resistance UL certified protection Blue Sea Systems ATO/ATC Fuses

**Brand:** blue sea systems
**Price:** 126.37 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Protect your power, prevent downtime – fuse in style!

## Quick Answers

- **What is this?** Blue Sea Systems ATO/ATC Fuses by blue sea systems
- **How much does it cost?** 126.37 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/94017243-blue-sea-systems-ato-atc-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

- • **Dual-Pack Convenience:** Two fuses per pack to keep your systems running without delay
- • **Seamless Compatibility:** Designed for Blue Sea Systems' ST Blade Fuse Blocks and standard ATO/ATC holders
- • **UL Certified Safety Standard:** Trusted, industry-recognized protection for peace of mind
- • **Precision 4A Fast-Acting Fuses:** Instant circuit protection for sensitive electronics
- • **Corrosion-Resistant Tin-Plated Blades:** Durability that withstands harsh automotive environments

## Overview

Blue Sea Systems ATO/ATC Fuses are a pack of two 4-amp fast-acting fuses engineered for reliable circuit protection in automotive and electronic applications. Featuring tin-plated blades for enhanced corrosion resistance and UL certification, these fuses ensure durable, high-performance safety compatible with standard ATO/ATC fuse holders and Blue Sea Systems' ST Blade Fuse Blocks.

## Description

Fast-acting type fuses ideal for electronic devices Used with Blue Sea Systems' ST Blade Fuse Blocks ATO/ATC fuse holders Standard circuit protection device for automobiles and trucks.

Review: Not easy-I’d! Seller is misrepresenting! - Listing is incorrect! Not easy-I’d!!! Price was the same as regular blade fuses so I will keep.
Review: Great fuses - Great as always

## Features

- Pack of 2, 4A fuses
- Fast-acting type fuses ideal for electronic devices
- Standard circuit protection device for automobiles and trucks
- Tin-plated connector blades for corrosion resistance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| AC adapter current | 4 Amps |
| ASIN | B000THP3IS |
| Best Sellers Rank | 447,886 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,941 in Fuses & Holders |
| Brand | Blue Sea Systems |
| Colour | Multicolor |
| Current Rating | 4 Amps |
| Customer Reviews | 4.7 out of 5 stars 641 Reviews |
| Global Trade Identification Number | 00632085052386 |
| Included Components | Great Product |
| Item Dimensions | 10.2 x 7.6 x 5.1 centimetres |
| Item Type Name | Great Product |
| Item dimensions L x W x H | 10.2 x 7.6 x 5.1 centimetres |
| Manufacturer | Blue Sea Systems |
| Manufacturer Part Number | 5238 |
| Material | Plastic |
| Maximum Current | 4 Amps |
| Model Number | 5238 |
| Mounting Type | Through-Hole Mount |
| Mounting type | Through-Hole Mount |
| Specification Met | UL |
| Specification met | UL |
| UPC | 015568994180 855135187979 632085052386 |
| Unit Count | 2.0 count |

## Product Details

- **AC adapter current:** 4 Amps
- **Brand:** Blue Sea Systems
- **Item dimensions L x W x H:** 10.2 x 7.6 x 5.1 centimetres
- **Material:** Plastic
- **Specification met:** UL

## Images

![Blue Sea Systems ATO/ATC Fuses - Image 1](https://m.media-amazon.com/images/I/51K9QpKpBVL.jpg)

## Available Options

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

## Customer Reviews

### ⭐ Not easy-I’d! Seller is misrepresenting!
*by D***D on 20 January 2026*

Listing is incorrect! Not easy-I’d!!! Price was the same as regular blade fuses so I will keep.

### ⭐⭐⭐⭐⭐ Great fuses
*by H***O on 24 December 2025*

Great as always

### ⭐⭐⭐⭐⭐ Buen funcionamiento y buena calidad
*by C***Á on 24 October 2019*

Excelente fusible de buena calidad y cumple con todas las expectativas de acuerdo a las especificaciones del equipo.

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**Shop now:** [https://www.desertcart.tn/products/94017243-blue-sea-systems-ato-atc-fuses](https://www.desertcart.tn/products/94017243-blue-sea-systems-ato-atc-fuses)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-07*