---
product_id: 334207806
title: "RKURCK 20 Amp Circuit Breaker Manual Reset Inline Fuse Inverter for Car Marine Trolling Motors Boat ATV Audio Solar Inverter System Protection 12V-24V DC 20 Amp (Fuse Holder, 20A)"
brand: "rkurck"
price: "฿4103"
currency: THB
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.th/products/334207806-rkurck-20-amp-circuit-breaker-manual-reset-inline-fuse-inverter
store_origin: TH
region: Thailand
---

# 20A high-current capacity 12V-24V DC versatile voltage range Manual reset for instant protection RKURCK 20 Amp Circuit Breaker Manual Reset Inline Fuse Inverter for Car Marine Trolling Motors Boat ATV Audio Solar Inverter System Protection 12V-24V DC 20 Amp (Fuse Holder, 20A)

**Brand:** rkurck
**Price:** ฿4103
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay powered, stay protected — never miss a beat on the road or waves!

## Quick Answers

- **What is this?** RKURCK 20 Amp Circuit Breaker Manual Reset Inline Fuse Inverter for Car Marine Trolling Motors Boat ATV Audio Solar Inverter System Protection 12V-24V DC 20 Amp (Fuse Holder, 20A) by rkurck
- **How much does it cost?** ฿4103 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/334207806-rkurck-20-amp-circuit-breaker-manual-reset-inline-fuse-inverter)

## Best For

- rkurck enthusiasts

## Why This Product

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

## Key Features

- • **Built for the Pros:** Lightweight yet durable 70g build engineered by RKURCK for long-lasting, extendable system protection.
- • **Instant Manual Reset:** No need to replace fuses—quickly reset the breaker and get back on the road or water in seconds.
- • **Power Surge Guardian:** Protect your car, marine, or ATV audio systems from damaging power spikes with reliable 20A circuit breaking.
- • **Compact & Mount-Ready:** Sleek 98x43x40mm design fits easily on panels or firewalls without cluttering your setup.
- • **Universal Voltage Compatibility:** Seamlessly supports 12V to 24V DC systems, perfect for diverse automotive and marine applications.

## Overview

The RKURCK 20 Amp Manual Reset Inline Circuit Breaker offers robust 12V-24V DC surge protection for car, marine, ATV, and solar inverter systems. Compact and panel-mountable, it features a quick manual reset to avoid downtime, ensuring your audio and electrical setups stay safe and operational.

## Description

Product description               International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.                  Safety Warning               Fuse holder must always be fitted at the battery end of the amplifier power supply

## Features

- Model:Car Audio Inline Breaker Circuit Fuse 12V-24V DC 20A For Choose
- Size: 98mm (L) x 43mm (W) x 40mm (H)
- Current: 1A-20A ,Voltage: 12V-24V DC
- Current: 1A-30A ,Voltage: 12V-24V DC
- Use for: Car audio video system, boat, marine, bike use. Stops power surges from damaging your amps. Mount on panel or firewall.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | RKURCK |
| Part number | 43237-2 |
| Item Weight | 70 g |
| Product Dimensions | 4 x 9.8 x 4 cm; 70 g |
| Item model number | YBT002HT-CX20A |
| Size | 20A US |
| Colour | Fuse Holder |
| Power source type | DC |
| Voltage | 12 Volts |
| Item Package Quantity | 1 |
| Light source | Projector |
| Plug profile | Panel Mount |
| Special Features | Extendable |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** RKURCK
- **Current rating:** 20 Amps
- **Product dimensions:** 9.8W centimetres
- **Circuit breaker type:** Standard
- **Mounting type:** Panel Mount

## Images

![RKURCK 20 Amp Circuit Breaker Manual Reset Inline Fuse Inverter for Car Marine Trolling Motors Boat ATV Audio Solar Inverter System Protection 12V-24V DC 20 Amp (Fuse Holder, 20A) - Image 1](https://m.media-amazon.com/images/I/61M5kW5xZkL.jpg)
![RKURCK 20 Amp Circuit Breaker Manual Reset Inline Fuse Inverter for Car Marine Trolling Motors Boat ATV Audio Solar Inverter System Protection 12V-24V DC 20 Amp (Fuse Holder, 20A) - Image 2](https://m.media-amazon.com/images/I/61VNnGS7t+L.jpg)
![RKURCK 20 Amp Circuit Breaker Manual Reset Inline Fuse Inverter for Car Marine Trolling Motors Boat ATV Audio Solar Inverter System Protection 12V-24V DC 20 Amp (Fuse Holder, 20A) - Image 3](https://m.media-amazon.com/images/I/51Bd94VwL7L.jpg)
![RKURCK 20 Amp Circuit Breaker Manual Reset Inline Fuse Inverter for Car Marine Trolling Motors Boat ATV Audio Solar Inverter System Protection 12V-24V DC 20 Amp (Fuse Holder, 20A) - Image 4](https://m.media-amazon.com/images/I/61Un7awdd6L.jpg)
![RKURCK 20 Amp Circuit Breaker Manual Reset Inline Fuse Inverter for Car Marine Trolling Motors Boat ATV Audio Solar Inverter System Protection 12V-24V DC 20 Amp (Fuse Holder, 20A) - Image 5](https://m.media-amazon.com/images/I/61L9j0FRjVL.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

## Questions & Answers

**Q: Which option is 'solution b' for 10awg cables?  is quite unclear; is that the u.s. version.?**
A: 10AWG is 6mm2 from what I can see.
That's just the maximum/recommended size to fit in the ends of the breaker.

**Q: Does the 8mm wire this will take mean 8mm diameter or 8mm squared? I Need it for a heavy duty battery cable**
A: It will easily take 8mm diameter, there are inserts which can be removed giving even more if required.. just remove the grub screw ..

Hope this helps

**Q: What fuse size do i need if using 6mm cable to 110ah leisure battery from mppt solar charge controller?**
A: The size of any fuse depends on the continuous load current. The circuit beaker is rated at 20 Amps and will trip accordingly. Used as a safety trip if your load demands more than 20 Amps.

**Q: Why are Amazon still listing this dangerouse item?**
A: Sorry I am not able to make a judgement  on this I am not amazon.  
I have not had a problem as of this time remember 100 amps is a lot I have it fitted to a 1500 w inverter as safe guard. What is the danger !? I find useful as a isolator when not using inverter.
Chris.

## Customer Reviews

### ⭐⭐⭐⭐⭐ great one to have compared to a fuse.
*by M***H on 16 February 2025*

fits well, and does what it is supposed to. much better than having a fuse. easy installation.

### ⭐⭐⭐⭐⭐ Circuit breaker
*by A***S on 22 May 2025*

Excellent product and on time

### ⭐⭐⭐⭐⭐ Quality
*by M***K on 24 September 2025*

Fuse yes ok hasn't blown yet lol

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-22*