---
product_id: 453854947
title: "Littelfuse 0298400 Bolt Down Auto Fuse, 400A, 32V, Aluminum, Mega Series"
brand: "littelfuse"
price: "$804"
currency: MXN
in_stock: true
reviews_count: 5
category: "Littelfuse"
url: https://www.desertcart.mx/products/453854947-littelfuse-0298400-bolt-down-auto-fuse-400a-32v-aluminum-mega
store_origin: MX
region: Mexico
---

# 400A max current 32V voltage rating Bolt-down secure mount Littelfuse 0298400 Bolt Down Auto Fuse, 400A, 32V, Aluminum, Mega Series

**Brand:** littelfuse
**Price:** $804
**Availability:** ✅ In Stock

## Summary

> ⚡ Secure your ride with power and precision!

## Quick Answers

- **What is this?** Littelfuse 0298400 Bolt Down Auto Fuse, 400A, 32V, Aluminum, Mega Series by littelfuse
- **How much does it cost?** $804 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/453854947-littelfuse-0298400-bolt-down-auto-fuse-400a-32v-aluminum-mega)

## Best For

- littelfuse enthusiasts

## Why This Product

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

## Key Features

- • **Voltage Ready:** Rated for 32 volts, perfect for demanding automotive systems
- • **Rock-Solid Mounting:** Bolt-down design ensures a secure, vibration-resistant fit
- • **Trusted Mega Series:** Part of Littelfuse’s renowned Mega Series for high-performance fusing
- • **Powerhouse Protection:** Handles a robust 400 amps for ultimate circuit safety
- • **Durable Aluminum Build:** Lightweight yet tough aluminum casing for long-lasting reliability

## Overview

The Littelfuse 0298400 Bolt Down Auto Fuse delivers reliable 400A current protection at 32V, featuring a durable aluminum body and secure bolt-down mounting. Engineered for automotive and heavy-duty applications, this Mega Series fuse combines high performance with trusted Littelfuse quality to keep your electrical systems safe and running smoothly.

## Description

Littelfuse 0298400 Bolt Down Auto Fuse 400A Time Delay 32V 298 Series, MEGA

Review: Works as advertised (I hope). I haven’t actually tested it by overloading the circuit, lol. It does pass current like it’s supposed to.
Review: Works like it should and not flimsy that will break with a bend or two.

## Features

- Littelfuse 0298400 Bolt Down Auto Fuse 400A Time Delay 32V 298 Series, MEGA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| AC Adapter Current | 400 Amps |
| ASIN | B01M6UB65P |
| Are batteries included? | No |
| Best Sellers Rank | #226,891 in Home Improvement ( See Top 100 in Home Improvement ) #28 in Blade Fuses |
| Brand | Littelfuse |
| Current Rating | 400 Amps |
| Customer Reviews | 4.7 4.7 out of 5 stars (139) |
| Date First Available | 21 April 2021 |
| Item Weight | 18 g |
| Item model number | 0298400 |
| Manufacturer | Littelfuse |
| Material | Aluminium |
| Model number | 0298400 |
| Mounting Type | Bolt-Down |
| Net Quantity | 1 Count |
| Number of Memory Sticks | 1 |
| Package Dimensions | 12.6 x 4.09 x 3 cm; 18 g |
| Specification Met | Mega |
| UPC | 758150439170 |
| Voltage | 32 Volts |

## Product Details

- **AC Adapter Current:** 400 Amps
- **Brand:** Littelfuse
- **Material:** Aluminium
- **Specification Met:** Mega
- **Voltage:** 32 Volts

## Images

![Littelfuse 0298400 Bolt Down Auto Fuse, 400A, 32V, Aluminum, Mega Series - Image 1](https://m.media-amazon.com/images/I/31dJxI80MiL.jpg)
![Littelfuse 0298400 Bolt Down Auto Fuse, 400A, 32V, Aluminum, Mega Series - Image 2](https://m.media-amazon.com/images/I/41I7sfkOqsL.jpg)
![Littelfuse 0298400 Bolt Down Auto Fuse, 400A, 32V, Aluminum, Mega Series - Image 3](https://m.media-amazon.com/images/I/51jWZyidqnL.jpg)

## Questions & Answers

**Q: Can you use these with 12v systems?**
A: Yes, I used to fuse power distribution in a hot rod

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***R on 7 April 2021*

Works as advertised (I hope). I haven’t actually tested it by overloading the circuit, lol. It does pass current like it’s supposed to.

### ⭐⭐⭐⭐⭐ Review
*by M***E on 16 January 2021*

Works like it should and not flimsy that will break with a bend or two.

### ⭐⭐⭐⭐⭐ Review
*by L***S on 13 September 2024*

I have this in line with my 2500 W inverter connected to my truck, which I am able to use to power things in my home.

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**Shop now:** [https://www.desertcart.mx/products/453854947-littelfuse-0298400-bolt-down-auto-fuse-400a-32v-aluminum-mega](https://www.desertcart.mx/products/453854947-littelfuse-0298400-bolt-down-auto-fuse-400a-32v-aluminum-mega)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-01*