---
product_id: 323985386
title: "RED WOLF Car Circuit Breaker 50 Amp 12V-48V Switchable Power Reset Inline Fuse Thermal Battery Holder Audio Protection for Marin RV Caravan Trailer Troller Bus Heavy Truck Waterproof"
brand: "red wolf"
price: "HK$284"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/323985386-red-wolf-car-circuit-breaker-50-amp-12v-48v-switchable
store_origin: HK
region: Hong Kong
---

# 50A Power IP67 Waterproof Manual Reset RED WOLF Car Circuit Breaker 50 Amp 12V-48V Switchable Power Reset Inline Fuse Thermal Battery Holder Audio Protection for Marin RV Caravan Trailer Troller Bus Heavy Truck Waterproof

**Brand:** red wolf
**Price:** HK$284
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Up Your Adventures with Confidence!

## Quick Answers

- **What is this?** RED WOLF Car Circuit Breaker 50 Amp 12V-48V Switchable Power Reset Inline Fuse Thermal Battery Holder Audio Protection for Marin RV Caravan Trailer Troller Bus Heavy Truck Waterproof by red wolf
- **How much does it cost?** HK$284 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/323985386-red-wolf-car-circuit-breaker-50-amp-12v-48v-switchable)

## Best For

- red wolf enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Reliable:** Constructed from UL-rated materials for maximum durability and safety.
- • **Unmatched Protection:** Safeguard your circuits with a robust 50A inline breaker.
- • **User-Friendly Design:** Easy installation with a visible reset lever and push-button kill switch.
- • **Multi-Application Use:** Perfect for RVs, trucks, marine, and solar systems—wherever you need power!
- • **Versatile Voltage Range:** Compatible with 12V to 48V systems for diverse applications.

## Overview

The RED WOLF Car Circuit Breaker is a 50 Amp inline fuse designed for 12V-48V systems, offering exceptional protection against over-current and short-circuits. With a user-friendly manual reset feature and durable, waterproof construction, it's ideal for a variety of applications including RVs, trucks, and marine vehicles.

## Description

RED WOLF Car Circuit Breaker 50 Amp 12V-48V Switchable Power Reset Inline Fuse Thermal Battery Holder Audio Protection for Marin RV Caravan Trailer Troller Bus Heavy Truck Waterproof

## Features

- 【Model】 Car audio inline breaker circuit fuse 50A,use in place of an inline fuse holder. Easy to install. The circuit breaker can be mounted on panel or firewall.
- 【Material】The screw inside is made of pure copper. Housing made from thermal plastic UL rated 94V0. It is also water resistant (IP67 rated) and UL1500 ignition protect.
- 【Manual Reset】 Visible reset lever shows open condition, unique push button reset can also be used as a kill switch. Button on circuit breaker can act as a master disconnect for circuits.
- 【Function】Suitable for a wide range of DC system voltages from 12V to 48V. Designed to protect the system from over-current as a result of high power draw, short-circuits, wiring mistakes, equipment faults or any other high current event. With mount cover protective the stud to be isolated, splash&dust proof.
- 【Application】Widely used auxiliary and accessory circuits for trucks,buses,campervan, RV's and marine, off-road vehicles winch, yachts and ships electrical control. Also use for solar system, battery charges, inverter and DC sound system.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | RED WOLF |
| Part number | BXS-D2-50A-DE |
| Item Weight | 140 g |
| Package Dimensions | 10.4 x 7.4 x 6.4 cm; 140 g |
| Item model number | 50A |
| Size | 50A |
| Voltage | 12 Volts |
| Item Package Quantity | 1 |
| Plug profile | Panel Mount |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** RED WOLF
- **Current rating:** 50 Amps
- **Circuit breaker type:** Standard
- **Mounting type:** Panel Mount
- **Number of poles:** 1

## Images

![RED WOLF Car Circuit Breaker 50 Amp 12V-48V Switchable Power Reset Inline Fuse Thermal Battery Holder Audio Protection for Marin RV Caravan Trailer Troller Bus Heavy Truck Waterproof - Image 1](https://m.media-amazon.com/images/I/81c5SBG3z-L.jpg)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.hk/products/323985386-red-wolf-car-circuit-breaker-50-amp-12v-48v-switchable](https://www.desertcart.hk/products/323985386-red-wolf-car-circuit-breaker-50-amp-12v-48v-switchable)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-20*