---
product_id: 316098512
title: "NSTARTCar Battery Isolator Selector Switch, Max 32V 200A Cont 300A INT On/Off Power Disconnect Switch Battery Master Cut/Shut Off Kill Switch for Cars Marine/Boat Off Road Vehicle Trucks"
brand: "nstart"
price: "$1142"
currency: MXN
in_stock: true
url: https://www.desertcart.mx/products/316098512-nstartcar-battery-isolator-selector-switch-max-32v-200a-cont-300a
store_origin: MX
region: Mexico
---

# 300A Intermittent Waterproof Design 200A Continuous NSTARTCar Battery Isolator Selector Switch, Max 32V 200A Cont 300A INT On/Off Power Disconnect Switch Battery Master Cut/Shut Off Kill Switch for Cars Marine/Boat Off Road Vehicle Trucks

**Brand:** nstart
**Price:** $1142
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Down in Style!

## Quick Answers

- **What is this?** NSTARTCar Battery Isolator Selector Switch, Max 32V 200A Cont 300A INT On/Off Power Disconnect Switch Battery Master Cut/Shut Off Kill Switch for Cars Marine/Boat Off Road Vehicle Trucks by nstart
- **How much does it cost?** $1142 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/316098512-nstartcar-battery-isolator-selector-switch-max-32v-200a-cont-300a)

## Best For

- nstart enthusiasts

## Why This Product

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

## Key Features

- • **🌍 Universal Fit:** Perfect for cars, boats, trucks, and more!
- • **🌟 Sleek & Modern:** Stylish design that complements any vehicle or marine application.
- • **🌧️ Built to Last:** Durable ABS + metal construction with waterproof cover.
- • **🔒 Secure Your Power:** Isolate and protect your electrical system effortlessly.
- • **💪 Heavy-Duty Performance:** Handles up to 300A intermittent, ensuring reliability.

## Overview

The Car Battery Isolator Selector Switch is a high-performance power disconnect switch designed for various vehicles, including cars, boats, and trucks. With a robust construction of ABS and metal, it offers a sleek appearance and reliable functionality, handling up to 300A intermittently and 200A continuously at a maximum of 32V DC. Its waterproof cover and universal application make it an essential accessory for any vehicle owner looking to secure their electrical system.

## Description

NSTARTCar Battery Isolator Selector Switch, Max 32V 200A Cont 300A INT On/Off Power Disconnect Switch Battery Master Cut/Shut Off Kill Switch for Cars Marine/Boat Off Road Vehicle Trucks

## Features

- 【DURABLE MATERIAL】Battery isolator switch has modern and fashion appearance,Which is made of high quality ABS + metal,making it ideal for marine applications, removable rear cover insulates the rear terminals against any short circuits.
- 【HEAVY DUTY RATED】BATTERY MASTER SWITCH,Heavy duty rated 300 Amps intermittent, 2-Position: ON and OFF, 200 Amps continuous at max.32V DC, to isolate and secure the electrical system.
- 【GREAT Function】Marine Boat battery disconnect switch can disconnect the battery safely, to eliminate any power draw from the battery when vehicle or boat is not in use. Compact size, sleek modern appearance, sturdy and durable. Waterproof cover can better protect key hole.
- 【UNIVERSAL APPLICATION】This Car Battery Isolator Selector Switch Power cut off kill switch is widely applied to sail boat,yacht,marine,SUV,buses,touring car,caravan,motorcycle,truck and so on.
- 【SERVICE GUARANTEE】100% test before shipping to ensure product perfect,stability and durability. If you are not satisfied with our Battery Isolator Switch, We accept all of the return,replacement or refund requests.

## Product Details

- **Operation Mode:** Off,On Off
- **Current Rating:** 200 Amps
- **Operating Voltage:** 32 Volts
- **Brand:** NSTART
- **Terminal:** Marine,marine/Boat
- **Mounting Type:** Panel Mount
- **International Protection Rating:** IP54
- **Number of Positions:** 2
- **Control Method:** App
- **Connectivity Protocol:** X-10

## Images

![NSTARTCar Battery Isolator Selector Switch, Max 32V 200A Cont 300A INT On/Off Power Disconnect Switch Battery Master Cut/Shut Off Kill Switch for Cars Marine/Boat Off Road Vehicle Trucks - Image 1](https://m.media-amazon.com/images/I/71dF7jy6wnS.jpg)
![NSTARTCar Battery Isolator Selector Switch, Max 32V 200A Cont 300A INT On/Off Power Disconnect Switch Battery Master Cut/Shut Off Kill Switch for Cars Marine/Boat Off Road Vehicle Trucks - Image 2](https://m.media-amazon.com/images/I/71uvmaLUU5S.jpg)
![NSTARTCar Battery Isolator Selector Switch, Max 32V 200A Cont 300A INT On/Off Power Disconnect Switch Battery Master Cut/Shut Off Kill Switch for Cars Marine/Boat Off Road Vehicle Trucks - Image 3](https://m.media-amazon.com/images/I/71TpGFFGHxS.jpg)
![NSTARTCar Battery Isolator Selector Switch, Max 32V 200A Cont 300A INT On/Off Power Disconnect Switch Battery Master Cut/Shut Off Kill Switch for Cars Marine/Boat Off Road Vehicle Trucks - Image 4](https://m.media-amazon.com/images/I/712Wbb4dSrS.jpg)
![NSTARTCar Battery Isolator Selector Switch, Max 32V 200A Cont 300A INT On/Off Power Disconnect Switch Battery Master Cut/Shut Off Kill Switch for Cars Marine/Boat Off Road Vehicle Trucks - Image 5](https://m.media-amazon.com/images/I/811jTcdPotS.jpg)

## Frequently Bought Together

- NSTART Car Battery Isolator Selector Switch, Max 32V 200A Cont 300A INT On/Off Power Disconnect Switch Battery Master Cut/Shut Off Kill Switch for Cars Marine/Boat Off Road Vehicle Trucks
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- TKDMR 160Pcs Copper Wire Lugs AWG2 4 6 8 10 12 with Heat Shrink Set, 80Pcs Battery Cable Ends Ring Terminals Connectors Tubing Assortment Kit

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**Shop now:** [https://www.desertcart.mx/products/316098512-nstartcar-battery-isolator-selector-switch-max-32v-200a-cont-300a](https://www.desertcart.mx/products/316098512-nstartcar-battery-isolator-selector-switch-max-32v-200a-cont-300a)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-19*