---
product_id: 386197798
title: "3 Pack 30 Amp Auto Car Stereo Audio Circuit Breaker Fuse 12-48VDC Manual Reset Button Switch Fuses, with Wire Lugs Copper Washer"
brand: "hamolar"
price: "9715 som"
currency: KGS
in_stock: true
reviews_count: 5
category: "Hamolar"
url: https://www.desertcart.kg/products/386197798-3-pack-30-amp-auto-car-stereo-audio-circuit-breaker
store_origin: KG
region: Kyrgyzstan
---

# 30A overload protection Manual push-button reset -32°C to 82°C operating range 3 Pack 30 Amp Auto Car Stereo Audio Circuit Breaker Fuse 12-48VDC Manual Reset Button Switch Fuses, with Wire Lugs Copper Washer

**Brand:** hamolar
**Price:** 9715 som
**Availability:** ✅ In Stock

## Summary

> ⚡ Reset. Protect. Dominate your drive.

## Quick Answers

- **What is this?** 3 Pack 30 Amp Auto Car Stereo Audio Circuit Breaker Fuse 12-48VDC Manual Reset Button Switch Fuses, with Wire Lugs Copper Washer by hamolar
- **How much does it cost?** 9715 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/386197798-3-pack-30-amp-auto-car-stereo-audio-circuit-breaker)

## Best For

- hamolar enthusiasts

## Why This Product

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

## Key Features

- • **Dual Function Kill Switch:** Use the reset button as a convenient kill switch for quick, safe power shutdowns.
- • **Instant Reset, Zero Downtime:** Forget fuse replacements—just push the button and get back on the road or water in seconds.
- • **Reliable 30A Overload Defense:** Safeguard your amps and motors from damaging power surges with precision 30-amp protection.
- • **Versatile 12-48V Compatibility:** Seamlessly integrates with all 12V and 24V systems, perfect for cars, boats, RVs, and ATVs.
- • **Built to Brave Extreme Conditions:** Operates flawlessly from freezing -32°C to scorching 82°C, engineered for every adventure.

## Overview

This 3-pack of 30 Amp manual reset circuit breakers offers robust protection for automotive and marine audio systems, trolling motors, and DC accessories. Designed for 12-48V DC systems, each breaker features a push-button reset that doubles as a kill switch, eliminating the hassle of fuse replacements. With a wide operating temperature range (-32°C to 82°C) and included wire lugs and copper washers, these breakers ensure reliable, high-conductivity performance across cars, boats, RVs, and ATVs.

## Description

Hamolar Circuit Breaker Reset Fuse No need to keep replacing fuses anymore, simply reset breaker and you are ready to go. Description: This Circuit Breaker offers critical protection to your system. When the system is over power or short circuit, the breaker will cut and save your equipment. No need to replace the fuses, the system can be reset by a simple switch which also offers safe and instant system shut down. Specifications: Ampere range: 30A. Ampere Optional: 30A / 50A / 80A / 100A / 150A / 200A / 250A / 300A. Voltage: 12V-48V DC. Ambient Temperature: -32 ° c to 82 ° c (-25 ° f to 180 ° f). Size: 74mm (L) x 49mm (W) x 44mm (H) / (2.9*1.9*1.7 IN). Package Included: ·3pc x 30A Car Circuit Breaker ·6pc x 6*1/4 Terminal connectors and washer Features: ·Stops power surges from damaging your amps ,protects your trolling motor from electrical damage. ·Mount on panel or firewall unique push button reset can also be used as a kill switch. ·No more spending money on replacing fuses. ·Good conductivity and craftsmanship, high temperature pressure. ·Application: Typically used in auxiliary and accessory circuits for Boat, Trucks, Buses, Marine, RV and ATV applications. Also can used as an on/off button switch for the battery or DC sound system.

Review: Works great
Review: works great

## Features

- · Function: This circuit breaker can protect the amplifier from being damaged by the over-load current or voltage. Meanwhile, the power supply can also be protected to avoid battery crack and explosion caused by short circuit.
- · Specification: Voltage 12-48V DC, compatible with all 12V/24V Systems. Ambient temperature: -32 ° c to 82 ° c (-25 ° f to 180 ° f) ，Accessories added wire lugs and Copper washer.
- · Manual Reset Circuit Breaker, Use in place of an inline fuse holder, the unique push button reset can also be used as a Kill Switch.
- · Protects your trolling motor from electrical damage, prevents excessive current and stops power surges from damaging Amps.
- · Application: Suitable for car audio/video system, boat, trucks, buses, RV's, ATV winches, marine and DC sound amplifier system overload protection.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B095Z2F5F7 |
| ASIN  | B095Z2F5F7 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #118,290 in Automotive ( See Top 100 in Automotive ) #79 in Car Circuit Breaker Switches |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,715) |
| Customer reviews | 4.5 4.5 out of 5 stars (1,715) |
| Date First Available | 11 June 2021 |
| Date First Available  | 11 June 2021 |
| Item Package Quantity | 1 |
| Item Weight | 110 g |
| Item model number | CB5-30A |
| Item model number  | CB5-30A |
| Manufacturer | Hamolar |
| Manufacturer  | Hamolar |
| Part number | CB5-30A |
| Plug Profile | Panel Mount |
| Product Dimensions | 4.39 x 4.9 x 7.39 cm; 110 g |
| Product Dimensions  | 4.39 x 4.9 x 7.39 cm; 110 g |
| Size | 30A |
| Switch Style | Push Button Switch |
| Voltage | 48 Volts |

## Product Details

- **Brand:** Hamolar
- **Circuit breaker type:** Standard
- **Current rating:** 30 Amps
- **Mounting type:** Panel Mount
- **Product dimensions:** 44D x 49W x 74H millimeters

## Images

![3 Pack 30 Amp Auto Car Stereo Audio Circuit Breaker Fuse 12-48VDC Manual Reset Button Switch Fuses, with Wire Lugs Copper Washer - Image 1](https://m.media-amazon.com/images/I/714Qxjb94WS.jpg)
![3 Pack 30 Amp Auto Car Stereo Audio Circuit Breaker Fuse 12-48VDC Manual Reset Button Switch Fuses, with Wire Lugs Copper Washer - Image 2](https://m.media-amazon.com/images/I/71IXP1KiAKS.jpg)
![3 Pack 30 Amp Auto Car Stereo Audio Circuit Breaker Fuse 12-48VDC Manual Reset Button Switch Fuses, with Wire Lugs Copper Washer - Image 3](https://m.media-amazon.com/images/I/71RQySHKjPS.jpg)
![3 Pack 30 Amp Auto Car Stereo Audio Circuit Breaker Fuse 12-48VDC Manual Reset Button Switch Fuses, with Wire Lugs Copper Washer - Image 4](https://m.media-amazon.com/images/I/71dwWZ55zYS.jpg)
![3 Pack 30 Amp Auto Car Stereo Audio Circuit Breaker Fuse 12-48VDC Manual Reset Button Switch Fuses, with Wire Lugs Copper Washer - Image 5](https://m.media-amazon.com/images/I/71tSyQyvuyL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by E***T on 12 January 2026*

Works great

### ⭐⭐⭐⭐⭐ Review
*by E***R on 12 June 2025*

works great

### ⭐⭐⭐⭐ Review
*by D***K on 8 April 2024*

First order got cancelled and refunded, second time delivered before expected date. Product just put into use. Will update usage after 3 months.

## Frequently Bought Together

- Hamolar 3 Pack 30 Amp Auto Car Stereo Audio Circuit Breaker Fuse 12-48VDC Manual Reset Button Switch Fuses, with Wire Lugs Copper Washer
- TKDMR 10pcs 1/0 AWG-3/8 Battery Lugs,Heavy Duty Wire Lugs,Ring Terminals,Battery Cable Ends,0 Guage terminals,Battery Terminal Connectors with 10pcs 3:1 Heat Shrink Tubing
- TKDMR 160Pcs Copper Wire Lugs AWG2 4 6 8 10 12 with Heat Shrink Set, 80Pcs Battery Cable Ends Ring Terminals Connectors Tubing Assortment Kit

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-23*