---
product_id: 65116356
title: "Cooper Bussmann Slow Blow Fuse, MDL, 250V - 3 Amp - Set of 5"
brand: "bussmann"
price: "R253"
currency: ZAR
in_stock: true
reviews_count: 10
category: "Bussmann"
url: https://www.desertcart.co.za/products/65116356-cooper-bussmann-slow-blow-fuse-mdl-250v-3-amp-set
store_origin: ZA
region: South Africa
---

# Time-delay slow blow design 3 Amp current rating 250V AC voltage capacity Cooper Bussmann Slow Blow Fuse, MDL, 250V - 3 Amp - Set of 5

**Brand:** bussmann
**Price:** R253
**Availability:** ✅ In Stock

## Summary

> ⚡ Fuse your circuits with confidence—slow blow, fast protection!

## Quick Answers

- **What is this?** Cooper Bussmann Slow Blow Fuse, MDL, 250V - 3 Amp - Set of 5 by bussmann
- **How much does it cost?** R253 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/65116356-cooper-bussmann-slow-blow-fuse-mdl-250v-3-amp-set)

## 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 Glass Body:** Sleek 1.25" cylindrical glass fuse fits seamlessly into standard mounts
- • **Time-Delay Slow Blow:** Absorbs harmless surges, protecting sensitive electronics with precision timing
- • **High Interrupt Rating:** Safely interrupts up to 100A at 250V AC, ensuring robust circuit defense
- • **Trusted Brand Quality:** Cooper Bussmann’s MDL series—industry standard with 4.7-star user approval
- • **Reliable 3 Amp Protection:** Engineered to handle steady 3A current without nuisance trips

## Overview

The Cooper Bussmann MDL Slow Blow Fuse is a premium 3 Amp, 250 Volt AC glass fuse designed for reliable circuit protection. Featuring a time-delay mechanism, it withstands harmless surges while interrupting dangerous currents up to 100A. Compact and durable, this Taiwanese-made fuse fits standard mounts and is trusted by professionals for safeguarding sensitive electronics.

## Description

Fuse, 3 A, 250 V AC, Not Applicable, MDL Series, Glass Fuse, Time-Delay, Body Style Cylindrical, Non-Rejection, Interrupt Rating 100A at 250V AC, 10kA at 125V AC, Fuse Size 1-1/4 in L x 1/4 in dia, Length 1 1/4 in, Diameter 1/4 in, Equivalent Brand and Series Bussmann MDL, Bussmann MDQ, Bussmann MDV, Bussmann MDX, Littelfuse 313, Littelfuse 315, Mersen GDL, Mersen GDV, Equivalent Series 313, 315, GDL, GDV, MDL, MDQ, MDV, MDX, Body Material Glass

Review: Slow blow fuses - Great find, local places do not carry. Works perfectly too.
Review: Just what I ordered - Exactly like I ordered, no issues.

## Features

- Made in Taiwan

## Technical Specifications

| Specification | Value |
|---------------|-------|
| AC Adapter Current | 3 Amps |
| ASIN | B073V42NBH |
| Best Sellers Rank | #28,987 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #34 in Cartridge Fuses |
| Brand | Bussmann |
| Brand Name | Bussmann |
| Current Rating | 3 Amps |
| Customer Reviews | 4.7 out of 5 stars 223 Reviews |
| Item Dimensions | 1.25 x 0.25 x 1.25 inches |
| Item dimensions L x W x H | 1.25 x 0.25 x 1.25 inches |
| Manufacturer | Cooper Bussmann |
| Material | Copper |
| Material Type | Copper |
| Maximum Current | 3 Amps |
| Model | MDL |
| Mounting Type | Through-Hole Mount |
| Part Number | GRG20896 |
| UPC | 840639136912 |
| Unit Count | 1.0 Count |
| Voltage | 250 Volts |

## Product Details

- **AC Adapter Current:** 3 Amps
- **Brand:** Bussmann
- **Item dimensions L x W x H:** 1.25 x 0.25 x 1.25 inches
- **Material:** Copper
- **Voltage:** 250 Volts

## Images

![Cooper Bussmann Slow Blow Fuse, MDL, 250V - 3 Amp - Set of 5 - Image 1](https://m.media-amazon.com/images/I/41-arD2DPcL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Slow blow fuses
*by C***O on November 8, 2025*

Great find, local places do not carry. Works perfectly too.

### ⭐⭐⭐⭐⭐ Just what I ordered
*by T***R on February 22, 2026*

Exactly like I ordered, no issues.

### ⭐⭐⭐⭐⭐ Works.
*by L***I on April 16, 2026*

Tried one and worked excellently!

## Frequently Bought Together

- Cooper Bussmann Slow Blow Fuse, MDL, 250V - 3 Amp - Set of 5
- Bussmann MDL-1 Glass Fuse 1 Amp 250 Volt Time Delay (Slo-blo) 3AG 1/4 x 1-1/4 (5 pack)
- Cooper Bussmann Slow Blow Fuse, MDL, 250V - 4 Amp - Set of 5

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**Shop now:** [https://www.desertcart.co.za/products/65116356-cooper-bussmann-slow-blow-fuse-mdl-250v-3-amp-set](https://www.desertcart.co.za/products/65116356-cooper-bussmann-slow-blow-fuse-mdl-250v-3-amp-set)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-07-07*