---
product_id: 220145240
title: "40 Amp Circuit Breaker Manual Reset 30-250A for Car Truck Rv ATV Marine Trolling Motors Boat Vehicles,12V-48V DC (40A)"
brand: "ouhl"
price: "€ 34.92"
currency: EUR
in_stock: true
category: "Ouhl"
url: https://www.desertcart.gr/products/220145240-40-amp-circuit-breaker-manual-reset-30-250a-for-car
store_origin: GR
region: Greece
---

# 40A high-current protection Water-resistant, splash & dust proof Manual reset for instant control 40 Amp Circuit Breaker Manual Reset 30-250A for Car Truck Rv ATV Marine Trolling Motors Boat Vehicles,12V-48V DC (40A)

**Brand:** ouhl
**Price:** € 34.92
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up with confidence—never get caught powerless again!

## Quick Answers

- **What is this?** 40 Amp Circuit Breaker Manual Reset 30-250A for Car Truck Rv ATV Marine Trolling Motors Boat Vehicles,12V-48V DC (40A) by ouhl
- **How much does it cost?** € 34.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/220145240-40-amp-circuit-breaker-manual-reset-30-250a-for-car)

## Best For

- ouhl enthusiasts

## Why This Product

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

## Key Features

- • **Reliable 40A Surge Defense:** Safeguard your vehicle’s electrical system from costly overloads and power surges.
- • **Instant Manual Reset Control:** Quickly restore power with an easy-to-use reset button—no fuse replacements needed.
- • **Universal 12-48V Compatibility:** Seamlessly integrates with cars, trucks, RVs, ATVs, and marine trolling motors.
- • **Versatile Surface Mount Design:** Effortless installation on panels or firewalls with included protective stud insulator.
- • **Durable Water-Resistant Housing:** Built to withstand harsh environments—perfect for outdoor and marine applications.

## Overview

The OUHL 40 Amp Circuit Breaker offers robust overload and short circuit protection for 12-48V DC systems across vehicles and marine equipment. Featuring a manual reset button and water-resistant housing, it ensures durable, reliable performance while eliminating the hassle of fuse replacements.

## Description

Buy OUHL 40 Amp Circuit Breaker Manual Reset 30-250A for Car Truck Rv ATV Marine Trolling Motors Boat Vehicles,12V-48V DC (40A): Circuit Breaker - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Specification: Current 40A, 30A 40A 50A 60A 80A 100A 150A circuit breaker available,choose the right one for your trolling motors, compatible with all 12, 24 Volt systems.
- Practical: Protects your trolling motor from electrical damage, prevents excessive current and stops power surges from damaging Amps, Save your money to replacing fuses.
- Resettable: Manual reset button, manual control and easy to operate with manual reset arm, also can be used as a Kill Switch.
- Installation: Surface Mount, mount on panel or firewall. Water resistant housing, protective stud insulator included, splash & dust Proof.
- Application: Providing protection in overload or short circuit conditions for car audio/video system, Boat, trucks, buses, RV's, ATV Winches and marine and DC sound amplifier system.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08CXV3RP7 |
| Best Sellers Rank | #257,276 in Automotive ( See Top 100 in Automotive ) #240 in Automotive Replacement Circuit Breaker Switches |
| Brand Name | OUHL |
| Circuit Breaker Type | Standard |
| Current Rating | 40 A |
| Customer Reviews | 4.6 4.6 out of 5 stars (69) |
| Item Dimensions D x W x H | 1.22"D x 2.83"W x 1.22"H |
| Manufacturer | OUHL |
| Model | OU_CBF40 |
| Mounting Type | Surface Mount |
| Number of Items | 1 |
| Number of Poles | 1 |
| Part Number | OU_CBF40 |
| UPC | 751433890910 |
| Unit Count | 1 Count |
| Voltage | 12 volts, 24 volts |

## Product Details

- **Brand:** OUHL
- **Circuit Breaker Type:** Standard
- **Current Rating:** 40 A
- **Mounting Type:** Surface Mount
- **Product Dimensions:** 1.22"D x 2.83"W x 1.22"H

## Images

![40 Amp Circuit Breaker Manual Reset 30-250A for Car Truck Rv ATV Marine Trolling Motors Boat Vehicles,12V-48V DC (40A) - Image 1](https://m.media-amazon.com/images/I/61gU+2oCgtL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.gr/products/220145240-40-amp-circuit-breaker-manual-reset-30-250a-for-car](https://www.desertcart.gr/products/220145240-40-amp-circuit-breaker-manual-reset-30-250a-for-car)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-10-06*