---
product_id: 170960165
title: "ZOOKOTO 12V/24V Stud Bolt Type Manual Reset Circuit Breaker 50A with Cover for Marine Boat, Battery Chargers, Trucks, Buses, Electric Cars, car Engines,etc"
brand: "zookoto"
price: "VT4372"
currency: VUV
in_stock: true
reviews_count: 9
category: "Zookoto"
url: https://www.desertcart.vu/products/170960165-zookoto-12v-24v-stud-bolt-type-manual-reset-circuit-breaker
store_origin: VU
region: Vanuatu
---

# 12-24V versatile voltage range 50A high current rating IP66 waterproof cover ZOOKOTO 12V/24V Stud Bolt Type Manual Reset Circuit Breaker 50A with Cover for Marine Boat, Battery Chargers, Trucks, Buses, Electric Cars, car Engines,etc

**Brand:** zookoto
**Price:** VT4372
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay powered, stay protected — never get caught off-guard again!

## Quick Answers

- **What is this?** ZOOKOTO 12V/24V Stud Bolt Type Manual Reset Circuit Breaker 50A with Cover for Marine Boat, Battery Chargers, Trucks, Buses, Electric Cars, car Engines,etc by zookoto
- **How much does it cost?** VT4372 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/170960165-zookoto-12v-24v-stud-bolt-type-manual-reset-circuit-breaker)

## Best For

- zookoto enthusiasts

## Why This Product

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

## Key Features

- • **Secure Bolt-On Design:** Wide flanges and stud terminals guarantee a rock-solid, vibration-resistant installation.
- • **Rugged IP66 Protection:** Waterproof and dustproof cover ensures reliable performance in harsh environments.
- • **Manual Reset Convenience:** Quickly reset your circuit breaker without replacements, saving time and money.
- • **Power-Packed 50A Capacity:** Handles heavy-duty electrical loads with ease, perfect for trucks, boats, and EVs.
- • **Dual Voltage Compatibility:** Seamlessly supports both 12V and 24V systems for ultimate flexibility.

## Overview

The ZOOKOTO 50A manual reset circuit breaker is engineered for demanding 12-24V DC applications, featuring a durable IP66-rated cover, robust 10-32 stud terminals, and a rugged thermoplastic body. Ideal for marine, automotive, and off-road use, it offers reliable overload protection with easy manual reset functionality, ensuring your electrical systems stay safe and operational in extreme conditions.

## Description

Product description: Manual reset circuit breaker 50A Rated voltage: 6-28V Rated current: 50A (5-50A available) Suitable for 6-28V DC applications Manual reset button (on the Bat side) Plastic body and mounting bracket #10-32 bolt length :37 inches; bolt spacing:69 inches Interruption rating: 2.5KA @ 12Vdc Working temperature: -40°F - 185°F (-40°C-85°C) Storage temp: -40°C to 125°C (-40°F to 260°F) Torque rating: 15in-lb Black UL rate 94V0 thermoplastic body with gray cover thermoplastic Ingress Protection Rating: IP66 on plastic cover except for terminal Rubber protective cover protect terminals from moisture, dust and accidental shorting Applications: battery chargers, stereos, cars, trucks, buses, ships, recreational vehicles, trailer motors, etc. Package Included: 1x 50A Resettable Circuit Breaker with Plastic Cover

Review: Adapter - Worked great, used on one of our boat batteries
Review: Worked great. - Installed it on my dead car charger and brought it back to life. Very happy with it.

## Features

- Brand new and high quantily manual reset circuit breaker 50A with cover
- 10-32 stud-terminals,be used on 12 volt or 24 volt systems
- Stamped Brass/Injection Molded Nylon/Polycarbonate
- Designed with wide flanges for easy and secure installation with two screws(not provided)
- Widely used in heavy-duty and truck applications, off-road vehicles winch, yachts, ATV, RV, special vehicles and ships electrical control

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07ZMXPYL2 |
| Best Sellers Rank | #123,178 in Automotive ( See Top 100 in Automotive ) #130 in Automotive Replacement Circuit Breaker Switches |
| Brand | ZOOKOTO |
| Circuit Breaker Type | Standard |
| Current Rating | 50 Amps |
| Date First Available | October 27, 2019 |
| Item Weight | 0.529 ounces |
| Item model number | sthbcbcm50a |
| Manufacturer | ZOOKOTO |
| Mounting Type | Bolt-On Mount |
| Number Of Poles | 1 |
| Product Dimensions | 1.97 x 1.18 x 1.57 inches |
| Voltage | 12 Volts |

## Product Details

- **Brand:** ZOOKOTO
- **Circuit Breaker Type:** Standard
- **Current Rating:** 50 Amps
- **Mounting Type:** Bolt-On Mount
- **Number Of Poles:** 1

## Images

![ZOOKOTO 12V/24V Stud Bolt Type Manual Reset Circuit Breaker 50A with Cover for Marine Boat, Battery Chargers, Trucks, Buses, Electric Cars, car Engines,etc - Image 1](https://m.media-amazon.com/images/I/41DrHjPAyYL.jpg)
![ZOOKOTO 12V/24V Stud Bolt Type Manual Reset Circuit Breaker 50A with Cover for Marine Boat, Battery Chargers, Trucks, Buses, Electric Cars, car Engines,etc - Image 2](https://m.media-amazon.com/images/I/41OZk9osjpL.jpg)
![ZOOKOTO 12V/24V Stud Bolt Type Manual Reset Circuit Breaker 50A with Cover for Marine Boat, Battery Chargers, Trucks, Buses, Electric Cars, car Engines,etc - Image 3](https://m.media-amazon.com/images/I/41Qeidjgr0L.jpg)
![ZOOKOTO 12V/24V Stud Bolt Type Manual Reset Circuit Breaker 50A with Cover for Marine Boat, Battery Chargers, Trucks, Buses, Electric Cars, car Engines,etc - Image 4](https://m.media-amazon.com/images/I/41uMr7WuSJL.jpg)
![ZOOKOTO 12V/24V Stud Bolt Type Manual Reset Circuit Breaker 50A with Cover for Marine Boat, Battery Chargers, Trucks, Buses, Electric Cars, car Engines,etc - Image 5](https://m.media-amazon.com/images/I/41z94ZMIlyL.jpg)

## Questions & Answers

**Q: Can you test this by pushing the reset button? As in, will it break the circuit, and then you press it again to  restore the circuit?**
A: This one is a manual reset.  Mine is an auto reset so there is no reset button.  I do have one that is a different make and yes, pressing the button will cut the circuit and pressing again will connect the circuit.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Adapter
*by S***D on October 2, 2025*

Worked great, used on one of our boat batteries

### ⭐⭐⭐⭐⭐ Worked great.
*by D***N on July 31, 2024*

Installed it on my dead car charger and brought it back to life. Very happy with it.

### ⭐⭐⭐⭐⭐ Quality and value
*by J***Y on October 13, 2025*

Delivered on time in perfect condition, great service, item is as described would buy again great value

## Frequently Bought Together

- ZOOKOTO 12V/24V Stud Bolt Type Manual Reset Circuit Breaker 50A with Cover for Marine Boat, Battery Chargers, Trucks, Buses, Electric Cars, car Engines,etc
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**Shop now:** [https://www.desertcart.vu/products/170960165-zookoto-12v-24v-stud-bolt-type-manual-reset-circuit-breaker](https://www.desertcart.vu/products/170960165-zookoto-12v-24v-stud-bolt-type-manual-reset-circuit-breaker)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-25*