---
product_id: 610308560
title: "HVAC Guys Popper Stopper | HVAC Circuit Tester | 3 AMP & 5 AMP Fuses | Fuse Tester for Circuit Breaker - UL Rated 24V AC/DC & 125/250V AC"
brand: "leak saver"
price: "€ 37.56"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/610308560-hvac-guys-popper-stopper-hvac-circuit-tester-3-amp-5
store_origin: HR
region: Croatia
---

# UL Rated 24V AC/DC & 125/250V AC Self-adhesive backing for easy install Includes 3AMP & 5AMP breakers + fuses HVAC Guys Popper Stopper | HVAC Circuit Tester | 3 AMP & 5 AMP Fuses | Fuse Tester for Circuit Breaker - UL Rated 24V AC/DC & 125/250V AC

**Brand:** leak saver
**Price:** € 37.56
**Availability:** ✅ In Stock

## Summary

> ⚡ Save your fuses, save your day — the pro’s secret weapon for flawless HVAC diagnostics!

## Quick Answers

- **What is this?** HVAC Guys Popper Stopper | HVAC Circuit Tester | 3 AMP & 5 AMP Fuses | Fuse Tester for Circuit Breaker - UL Rated 24V AC/DC & 125/250V AC by leak saver
- **How much does it cost?** € 37.56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/610308560-hvac-guys-popper-stopper-hvac-circuit-tester-3-amp-5)

## Best For

- leak saver enthusiasts

## Why This Product

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

## Key Features

- • **Pro-Grade Dual Kit:** 3AMP & 5AMP breakers plus matching fuses cover a broad range of HVAC diagnostics with UL certification.
- • **Fuse Protection Mastery:** Resettable design prevents blown fuses during troubleshooting—keep your workflow uninterrupted.
- • **Tech-Approved Reliability:** Created by EPA-certified HVAC technicians, backed by a satisfaction guarantee for peace of mind.
- • **OEM Replacement Confidence:** Directly replaces top industry fuse testers like Zebra, Supco, and more—trusted by pros.
- • **Universal HVAC Compatibility:** Works seamlessly with all HVAC systems using ATC 3 or 5 Amp fuses—one tool to rule them all.

## Overview

The Fuse Saver HVAC Circuit Tester is a UL-rated, resettable fuse tester designed to prevent blown fuses during circuit breaker troubleshooting. Featuring a professional 2-pack kit with 3AMP and 5AMP breakers and fuses, it offers universal compatibility with all HVAC systems using ATC fuses. Its self-adhesive backing ensures quick, temporary installation, making it an essential tool trusted and used by EPA-certified HVAC technicians.

## Description

HVAC Guys - The Fuse Saver | HVAC Circuit Tester | 3 AMP & 5 AMP Fuses | Fuse Tester for Circuit Breaker - UL Rated 24V AC/DC & 125/250V AC

## Features

- SAVE YOUR FUSES - Our resettable fuse saver helps prevent blown fuses when troubleshooting circuit breaker problems. Simply plug the terminals into the fuse receptacle to test the breaker. If the breaker pops, manually reset the Fuse Saver to continue troubleshooting. The Fuse Saver is designed with a self-adhesive backing for easy temporary installation.
- PROFESSIONAL’S 2-PACK KIT - This kit comes with 3AMP and 5AMP breakers that cover a wide range of diagnostics jobs. Also included are (3) #AMP and (3) 5AMP Fuses. The breakers are UL rated for 24V AC/DC and 125/250V AC. UL Certificate Number QVNU2.E155159
- UNIVERSAL HVAC COMPATIBILITY - The Fuse Saver is universally compatible with all HVAC and electrical equipment, encompassing central air conditioners, furnaces, and any circuit board utilizing either an ATC 3 Amp fuse or 6 Amp fuse
- ORIGINAL EQUIPMENT MANUFACTURER REPLACEMENT - The 3 Amp fuse tool replaces or supersedes the following: Zebra ZK003 ZK-003 POP-3 , SPOP-3 , Supco POP3 , SPOP3 , G33039 , and G33-039. The 5 Amp fuse tool replaces or supersedes the following: ZK005 ZK-005 POP-5 , SPOP-5 , Supco POP5 , SPOP5 , G33040 , and G33-040
- 100% SATISFACTION WITH OUR HVAC TOOLS - Our company is owned and operated by EPA card holding HVAC technicians. These are the same electrical tools we use on our own jobs and we stand behind them 100%. If you are not completely satisfied, please reach out to us directly and we will gladly provide you with a free replacement or refund

## Product Details

- **Brand:** Leak Saver
- **Voltage:** 24 Volts
- **Item dimensions L x W x H:** 6 x 3.13 x 1.15 inches
- **Material:** Alloy Steel, Copper, Plastic
- **Specification Met:** UL

## Images

![HVAC Guys Popper Stopper | HVAC Circuit Tester | 3 AMP & 5 AMP Fuses | Fuse Tester for Circuit Breaker - UL Rated 24V AC/DC & 125/250V AC - Image 1](https://m.media-amazon.com/images/I/719rtQU1TdL.jpg)

## Frequently Bought Together

- HVAC Guys - The Fuse Saver | HVAC Circuit Tester | 3 AMP & 5 AMP Fuses | Fuse Tester for Circuit Breaker - UL Rated 24V AC/DC & 125/250V AC
- WGGE WG-026 10 Pieces and 5 Colors Test Lead Set & Alligator Clips,20.5 inches / 22 AWG Copper Wire. The Clips soldered and Stamped to The Wires. (1 Pack)
- (50 Pcs) MCIGICM 3 Amp Standard Fuse, 3A Blade Automotive Fuse for Car Truck

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**Shop now:** [https://www.desertcart.hr/products/610308560-hvac-guys-popper-stopper-hvac-circuit-tester-3-amp-5](https://www.desertcart.hr/products/610308560-hvac-guys-popper-stopper-hvac-circuit-tester-3-amp-5)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-24*