---
product_id: 259207039
title: "Bussmann FMX-40LP MAXI Fuse (Low Profile 'Slow Blow' Female - 40 A (Green)), 1 Pack"
brand: "bussmann"
price: "₨6414"
currency: LKR
in_stock: true
reviews_count: 1
category: "Bussmann"
url: https://www.desertcart.lk/products/259207039-bussmann-fmx-40lp-maxi-fuse-low-profile-slow-blow-female
store_origin: LK
region: Sri Lanka
---

# 40 Amp high current capacity Low profile 0.625 inch height Viewing window for fuse status Bussmann FMX-40LP MAXI Fuse (Low Profile 'Slow Blow' Female - 40 A (Green)), 1 Pack

**Brand:** bussmann
**Price:** ₨6414
**Availability:** ✅ In Stock

## Summary

> ⚡ Protect your power with precision and style!

## Quick Answers

- **What is this?** Bussmann FMX-40LP MAXI Fuse (Low Profile 'Slow Blow' Female - 40 A (Green)), 1 Pack by bussmann
- **How much does it cost?** ₨6414 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/259207039-bussmann-fmx-40lp-maxi-fuse-low-profile-slow-blow-female)

## Best For

- bussmann enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** High amp protection in a sleek, low-profile design fits tight spaces effortlessly.
- • **Instant Status Check:** Built-in viewing window lets you visually confirm fuse health without guesswork.
- • **Color-Coded Confidence:** Industry-standard green color instantly identifies the 40 Amp rating for quick installs.
- • **Trusted Safety Standard:** UL recognized and meets/exceeds OEM & SAE standards for reliable circuit protection.
- • **Universal Fit Flexibility:** Designed for universal compatibility, making upgrades and replacements hassle-free.

## Overview

The Bussmann FMX-40LP MAXI Fuse is a UL-recognized, low-profile 'slow blow' fuse rated at 40 Amps and 32 Volts DC. Its compact 0.625-inch height design fits tight spaces while the green color-coding and viewing window provide quick, reliable status checks. Engineered to meet or exceed OEM and SAE standards, this universal fit fuse offers trusted circuit protection backed by over 100 years of Bussmann innovation.

## Description

Bussmann FMX-LP Series Low Profile 'Slow Blow' Female MAXI Fuses meet the demand for high amp protection in a compact, low profile (.625 inch tall) package. Industry standard color-coding indicates amp rating. Convenient viewing window allows visual identification of fuse status. UL recognized Bussmann FMX-LP fuses meet or exceed OEM and SAE standards. 40 Amp (Green), 32 DC. Sold individually. It's been 100 years since the Bussmann brothers first started producing fuses from the basement of their home. And in that time span, Bussmann has grown from providing fuses for horseless carriages and World War II aircraft, to offering more than 30,000 products. From humble beginnings in St. Louis, Missouri, to a global product and distribution network, the Bussmann name is synonymous with technological innovation. In fact, over the past 100 years, Bussmann products have received more than 3,000 utility and design patents, with more than 350 global active patents. Today, Bussmann products continue to reflect a long-standing tradition of providing fusible circuit protection and electrical safety solutions that help protect equipment and enable reliable, efficient power distribution. And now that Bussmann products are part of Eaton, the industry's top innovators of fuse technology and circuit breakers have united to provide ultimate leadership in circuit protection. Our legacy of developing innovative products and solutions stems from a team of highly talented industry experts. We couldn't have secured our position as a leader in circuit protection without our employees, our customers, and our community.

Review: I Purchased A 20amp, And A 30amp , and A 40amp. Bossman Fuses. The Ad Said They Were The Minis, But when Arrived they Were the Large . Twice As Big As My OME. Therefore I Could Not Used them So I Just Eatem!! But Its Okay.

## Features

- FMX-LP Series Low Profile 'Slow Blow' Female MAXI Fuse - 40 Amp (Green), 32 DC
- Meets the demand for high amp protection in a compact, low profile (.625 inches tall) package
- Industry standard color-coding indicates amp rating; includes viewing window to verify fuse status
- UL recognized Bussmann FMX-LP fuses meet or exceed OEM and SAE standards
- Sold individually.Fit type: Universal Fit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00IYQBNE4 |
| Brand | Bussmann |
| Customer Reviews | 4.5 4.5 out of 5 stars (17) |
| Date First Available | 24 May 2014 |
| Item Weight | 13.6 g |
| Item model number | FMX-40LP |
| Manufacturer | Bussmann |
| Manufacturer Part Number | FMX-40LP |
| Voltage | 32 Volts |

## Product Details

- **AC adapter current:** 40 Amps
- **Brand:** Bussmann
- **Material:** Polycarbonate
- **Specification met:** UL
- **Voltage:** 32 Volts

## Images

![Bussmann FMX-40LP MAXI Fuse (Low Profile 'Slow Blow' Female - 40 A (Green)), 1 Pack - Image 1](https://m.media-amazon.com/images/I/71lJUtUhs-L.jpg)

## Questions & Answers

**Q: what does this 40 amp fuse do? what is it's purpose in my vehicle?**
A: It is a fuse... I used it to replace the trailer brake fuse in my 2007 Silverado. If you don't have a 40 square shaped fuse to replace in your vehicle it will have no purpose in your vehicle.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***T on 19 August 2020*

I Purchased A 20amp, And A 30amp , and A 40amp. Bossman Fuses. The Ad Said They Were The Minis, But when Arrived they Were the Large . Twice As Big As My OME. Therefore I Could Not Used them So I Just Eatem!! But Its Okay.

## Frequently Bought Together

- Bussmann FMX-40LP MAXI Fuse (Low Profile 'Slow Blow' Female - 40 A (Green)), 1 Pack
- Bussmann BP/FMX-30LP-RP 30 Amp Low Profile FMX Female Maxi Fuse
- Bussmann BP/FMX-50LP-RP 50 Amp Low Profile ATM Female Maxi Fuse

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.lk/products/259207039-bussmann-fmx-40lp-maxi-fuse-low-profile-slow-blow-female](https://www.desertcart.lk/products/259207039-bussmann-fmx-40lp-maxi-fuse-low-profile-slow-blow-female)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-12*