---
product_id: 43197113
title: "Mersen AJT40 Fuse, Class J Time Delay, 10-Pack"
brand: "mersen"
price: "80246 som"
currency: KGS
in_stock: true
category: "Mersen"
url: https://www.desertcart.kg/products/43197113-mersen-ajt40-fuse-class-j-time-delay-10-pack
store_origin: KG
region: Kyrgyzstan
---

# Time Delay 600V Power 200kA Interrupt Mersen AJT40 Fuse, Class J Time Delay, 10-Pack

**Brand:** mersen
**Price:** 80246 som
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Up Your Safety with Mersen!

## Quick Answers

- **What is this?** Mersen AJT40 Fuse, Class J Time Delay, 10-Pack by mersen
- **How much does it cost?** 80246 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/43197113-mersen-ajt40-fuse-class-j-time-delay-10-pack)

## Best For

- mersen enthusiasts

## Why This Product

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

## Key Features

- • **Certified Quality:** CSA and UL certified for peace of mind.
- • **Time Delay Precision:** Designed for reliable performance under load.
- • **Compact & Lightweight:** Weighs only 2.88 oz, perfect for tight spaces.
- • **Robust Interrupting Rating:** 200 kA AC and 100 kA DC for ultimate safety.
- • **Unmatched Voltage Capacity:** Handles up to 600 Vac/500 Vdc with ease.

## Overview

The Mersen AJT40 Fuse is a Class J time delay fuse designed to provide superior protection for electrical circuits. With a voltage rating of 600 Vac/500 Vdc and an impressive interrupting rating of 200 kA AC and 100 kA DC, this fuse ensures reliable performance and safety. Each pack contains 10 fuses, making it a cost-effective solution for professionals seeking quality and reliability in their electrical components.

## Description

From the Manufacturer Mersen AJT40 Fuse, Class J Time Delay (, UL Power Fuse, Class J, Time Delay Characteristics, 600 Vac/500 Vdc, 40 Ampere, Interrupting Rating 200 Kiloampere (Ac), 100 Kiloampere (Dc), Ferrule Terminal, Diameter 1-1/16 Inch, Length 2-3/8 Inch, Approval Ul 198L, Ul 248-8, Csa C22.2, Amp-Trap 2000[R] Brand

## Features

- Class J
- Time Delay Characteristics
- 600 Vac/500 Vdc
- 40 Ampere
- Interrupting Rating 200 Kiloampere (Ac), 100 Kiloampere (Dc)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001VXS5TS |
| Best Sellers Rank | #1,116,683 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #5,161 in Cartridge Fuses |
| Brand Name | Mersen |
| Color | silver |
| Current Rating | 40 Amps |
| Customer Reviews | 4.4 4.4 out of 5 stars (3) |
| Global Trade Identification Number | 30782001962327 |
| Item Weight | 0.18 Pounds |
| Manufacturer | Schaedler Yesco Distribution, Inc. |
| Material Type | butyl, Polybutylene terephthalate |
| Model | AJT40 |
| Mounting Type | Surface Mount |
| Part Number | AJT40 |
| Specification Met | CSA, UL |
| Unit Count | 10.0 Count |
| Voltage | 600 Volts |

## Product Details

- **Brand:** Mersen
- **Material:** butyl, Polybutylene terephthalate
- **Mounting Type:** Surface Mount
- **Specification Met:** CSA, UL
- **Voltage:** 600 Volts

## Images

![Mersen AJT40 Fuse, Class J Time Delay, 10-Pack - Image 1](https://m.media-amazon.com/images/I/41wkkyVhUbL.jpg)

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**Shop now:** [https://www.desertcart.kg/products/43197113-mersen-ajt40-fuse-class-j-time-delay-10-pack](https://www.desertcart.kg/products/43197113-mersen-ajt40-fuse-class-j-time-delay-10-pack)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-04-30*