---
product_id: 304951140
title: "Battery Disconnect Switch 12V Master,12V-48V Battery Shut Off Switch 275Amps High Current for Car Marine Boat RV Vehicles(On/Off)"
brand: "cozyehoo"
price: "€ 29.83"
currency: EUR
in_stock: true
url: https://www.desertcart.es/products/304951140-battery-disconnect-switch-12v-master-12v-48v-battery-shut-off
store_origin: ES
region: Spain
---

# 275A continuous power 12-48V compatibility Sturdy ABS construction Battery Disconnect Switch 12V Master,12V-48V Battery Shut Off Switch 275Amps High Current for Car Marine Boat RV Vehicles(On/Off)

**Brand:** cozyehoo
**Price:** € 29.83
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Down, Live Up! Unleash the potential of your vehicle's electrical system.

## Quick Answers

- **What is this?** Battery Disconnect Switch 12V Master,12V-48V Battery Shut Off Switch 275Amps High Current for Car Marine Boat RV Vehicles(On/Off) by cozyehoo
- **How much does it cost?** € 29.83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/304951140-battery-disconnect-switch-12v-master-12v-48v-battery-shut-off)

## Best For

- cozyehoo enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Disconnects battery safely to prevent drain when not in use.
- • **Built to Last:** Constructed with tough ABS plastic and tinned copper for durability.
- • **Versatile Use:** Compatible with a wide range of vehicles and electrical equipment.
- • **Easy Installation:** Includes all necessary mounting hardware for a hassle-free setup.
- • **Power at Your Fingertips:** Easily control your system with a simple on/off switch.

## Overview

The Battery Disconnect Switch is a high-performance solution for managing your vehicle's power. With a robust design capable of handling up to 275 Amps continuously, it ensures safety and efficiency across 12-48V DC systems. Ideal for cars, boats, and RVs, this switch is built for durability and ease of installation, making it a must-have for any vehicle owner.

## Description

Battery Disconnect Switch 12V Master,12V-48V Battery Shut Off Switch 275Amps High Current for Car Marine Boat RV Vehicles(On/Off)

## Features

- Easy to Use: Turning it on powers up your system, turning it off cuts the power.It can handle 275 Amps of continuous DC power for up to 1 hour, 455 Amps intermittently for 5 minutes, and 1250 Amps for cranking power lasting 10 seconds. It has 2x3/8" (10mm) studs.
- Sturdy Construction: This battery disconnect switch is built with a tough ABS plastic housing, tinned copper studs, and nuts. It includes 4 stainless steel mounting screws and caps for secure installation. You can easily access battery cables with 4 removable side plates.
- Safety First: The battery shut-off switch disconnects your battery safely, preventing excessive drain when your vehicle or boat isn't in use.
- Versatile Compatibility: This quick disconnect switch is designed for 12-48V DC systems, allowing you to isolate and secure your electrical system. It can work independently or be locked together with other switches, offering a simple and cost-effective way to separate batteries.
- Wide Range of Uses: This universal switch is suitable not just for cars, RVs, trucks, and marine boats but also for various electrical equipment, like flashing lights, chassis lights, fog lights, and dome lights.

## Product Details

- **Operation Mode:** ON-OFF
- **Current Rating:** 275 Amps
- **Operating Voltage:** 48 Volts
- **Contact Type:** On/Off
- **Connector Type:** Screw
- **Brand:** COZYEHOO
- **Terminal:** Screw
- **Item dimensions L x W x H:** 2.8 x 2.8 x 3 inches
- **Circuit Type:** 1-way
- **Mounting Type:** Surface Mount

## Images

![Battery Disconnect Switch 12V Master,12V-48V Battery Shut Off Switch 275Amps High Current for Car Marine Boat RV Vehicles(On/Off) - Image 1](https://m.media-amazon.com/images/I/61Kh-aZeq1L.jpg)
![Battery Disconnect Switch 12V Master,12V-48V Battery Shut Off Switch 275Amps High Current for Car Marine Boat RV Vehicles(On/Off) - Image 2](https://m.media-amazon.com/images/I/71QoNabHkdL.jpg)
![Battery Disconnect Switch 12V Master,12V-48V Battery Shut Off Switch 275Amps High Current for Car Marine Boat RV Vehicles(On/Off) - Image 3](https://m.media-amazon.com/images/I/71DHb+enuuL.jpg)
![Battery Disconnect Switch 12V Master,12V-48V Battery Shut Off Switch 275Amps High Current for Car Marine Boat RV Vehicles(On/Off) - Image 4](https://m.media-amazon.com/images/I/71OqdTIU0cL.jpg)
![Battery Disconnect Switch 12V Master,12V-48V Battery Shut Off Switch 275Amps High Current for Car Marine Boat RV Vehicles(On/Off) - Image 5](https://m.media-amazon.com/images/I/619egmbqWWL.jpg)

## Available Options

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

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-01-30*