---
product_id: 35704229
title: "ATMR 20 (20 Amp) Class-CC Fast Acting Fuse 600VAC"
brand: "ferraz shawmut"
price: "$19.80"
currency: USD
in_stock: true
reviews_count: 1
category: "Ferraz Shawmut"
url: https://www.desertcart.us/products/35704229-atmr-20-20-amp-class-cc-fast-acting-fuse-600vac
store_origin: US
region: United States of America
---

# 20 Amp Fast-Acting Power 600VAC High Voltage Rating Ceramic Durable Safety ATMR 20 (20 Amp) Class-CC Fast Acting Fuse 600VAC

**Brand:** ferraz shawmut
**Price:** $19.80
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up with confidence — fuse protection that never quits!

## Quick Answers

- **What is this?** ATMR 20 (20 Amp) Class-CC Fast Acting Fuse 600VAC by ferraz shawmut
- **How much does it cost?** $19.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/35704229-atmr-20-20-amp-class-cc-fast-acting-fuse-600vac)

## Best For

- ferraz shawmut enthusiasts

## Why This Product

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

## Key Features

- • **Fast-Acting Response:** Instant fuse blow to safeguard sensitive electronics and prevent damage.
- • **High Voltage Endurance:** Rated for 600VAC, perfect for demanding industrial and commercial setups.
- • **Precision 20 Amp Rating:** Engineered for reliable 20A circuit protection without compromise.
- • **Easy Through-Hole Mounting:** Designed for seamless installation in standard fuse holders and panels.
- • **Robust Ceramic Construction:** Durable ceramic body ensures long-lasting safety and heat resistance.

## Overview

The Ferraz Shawmut ATMR 20 is a Class-CC fast-acting fuse rated at 20 amps and 600 volts AC, featuring a durable ceramic body and through-hole mounting. Trusted for precise, rapid circuit protection in industrial and commercial electrical systems.

## Description

Ferraz Shawmut ATMR 20 (20 Amp ) Class-CC Fast Acting Fuse 600VAC

Review: 20 amp bus fuse - What can I say is a 20 amp bus fuse. I changed out the old one and this one work fine

## Features

- Ferraz Shawmut ATMR 20 (20 Amp ) Class-CC Fast Acting Fuse 600VAC

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008SCHWEO |
| Best Sellers Rank | #1,530,099 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #8,093 in Cartridge Fuses |
| Brand Name | Ferraz Shawmut |
| Customer Reviews | 5.0 5.0 out of 5 stars (5) |
| Manufacturer | Ferraz Shawmut |
| Material Type | Ceramic |
| Maximum Current | 20 Amps |
| Model | ATMR 20 |
| Mounting Type | Through-Hole Mount |
| UPC | 759972538898 |
| Voltage | 600 Volts |

## Product Details

- **AC Adapter Current:** 20 Amps
- **Brand:** Ferraz Shawmut
- **Material:** Ceramic
- **Mounting Type:** Through-Hole Mount
- **Voltage:** 600 Volts

## Images

![ATMR 20 (20 Amp) Class-CC Fast Acting Fuse 600VAC - Image 1](https://m.media-amazon.com/images/I/31qF+tAQWyL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 20 amp bus fuse
*by H***Y on November 12, 2024*

What can I say is a 20 amp bus fuse. I changed out the old one and this one work fine

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**Shop now:** [https://www.desertcart.us/products/35704229-atmr-20-20-amp-class-cc-fast-acting-fuse-600vac](https://www.desertcart.us/products/35704229-atmr-20-20-amp-class-cc-fast-acting-fuse-600vac)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-04-27*