---
product_id: 324405102
title: "Kohree Master Switch Battery Disconnect Isolator Switch 12V-48V Battery Cut Off Switch, Master Switch Batterie, Master Power Cut-off Switch Kit, Car Battery Power Switch for Yacht Boat Truck Bus Car"
brand: "kohree"
price: "185 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/324405102-kohree-master-switch-battery-disconnect-isolator-switch-12v-48v-battery
store_origin: PL
region: Poland
---

# 275A Continuous Current 12-48V Voltage Range CE Certified Safety Kohree Master Switch Battery Disconnect Isolator Switch 12V-48V Battery Cut Off Switch, Master Switch Batterie, Master Power Cut-off Switch Kit, Car Battery Power Switch for Yacht Boat Truck Bus Car

**Brand:** kohree
**Price:** 185 zł
**Availability:** ✅ In Stock

## Summary

> 🔧 Power Up Your Adventures with Confidence!

## Quick Answers

- **What is this?** Kohree Master Switch Battery Disconnect Isolator Switch 12V-48V Battery Cut Off Switch, Master Switch Batterie, Master Power Cut-off Switch Kit, Car Battery Power Switch for Yacht Boat Truck Bus Car by kohree
- **How much does it cost?** 185 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/324405102-kohree-master-switch-battery-disconnect-isolator-switch-12v-48v-battery)

## Best For

- kohree enthusiasts

## Why This Product

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

## Key Features

- • **🚀 High Performance:** Handles up to 1250A momentary current for peak demands.
- • **🛠️ Durable Design:** Constructed from robust ABS plastic with tinned copper studs for longevity.
- • **🌍 Versatile Applications:** Perfect for RVs, boats, trucks, and more—your power solution anywhere.
- • **🔌 Effortless Power Control:** Easily switch between on/off with clear color-coded labels.
- • **🔒 Enhanced Safety Features:** CE certified with insulated terminals to prevent short circuits.

## Overview

The KohreeMaster Switch Battery Disconnect Isolator Switch is a versatile and durable power cut-off solution designed for 12V-48V systems. With a robust ABS plastic housing and tinned copper studs, it ensures safe operation across various applications, including RVs, boats, and trucks. Featuring clear on/off indicators and CE certification, this switch is engineered for both performance and safety, making it an essential tool for any vehicle owner.

## Description

Brand: Kohree Material: Plastic Switch type: battery switch Mounting type: Wall Mount Contact Material: Plastic Operation mode: ON-OFF.

## Features

- ✅【Durable Material】Battery cut-off switch made of ABS plastic housing with 4 sets of bolts which tinned copper studs (10mm) and nuts for ignition-protected, and easy to distinguish different sounds of gears even at night.
- ✅【Easy Operation】RV disconnect isolator switch with On/Off position in clear color labels. Switch ON=Power (green) to the closed circuit, Switch OFF = No power (red) to the cut-off circuit.
- ✅【Voltage】Used for 12-48V, 275 A continuous at DC 12V, 455 A intermittent at DC 12V, 1250 A momentary at DC 12V. The battery disconnect switch can stand alone with the battery or be locked together with other switches for minimizing battery loss and preventing electric leakage effectively.
- ✅【Safe & Protective】Master switch battery comes with CE Certification, and 4 removable side plates, the rear cover insulates terminals against any short circuit.
- ✅【Wide Application】Kohree battery isolator switch serves as a power cut-off suitable for RV, ATV, car, marine boat, camper, camper, travel trailer, truck, UTV, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07XTDSD4B |
| Actuator Type | Rotary |
| Best Sellers Rank | #35,785 in Automotive ( See Top 100 in Automotive ) #88 in Automotive Replacement Battery Switches |
| Brand | Kohree |
| Brand Name | Kohree |
| Circuit Type | 2-way |
| Color | on/off |
| Connectivity Protocol | Bluetooth |
| Connector Type | Screw in |
| Contact Material | Brass |
| Contact Type | Normally Open |
| Control Method | Touch |
| Controller Type | Mechanical knob |
| Current Rating | 455 Amps |
| Customer Reviews | 4.6 out of 5 stars 3,309 Reviews |
| International Protection Rating | IP54 |
| Item Dimensions | 2.83 x 2.83 x 3.94 inches |
| Item Height | 3.94 inches |
| Item Weight | 210 Grams |
| Manufacturer | Kohree |
| Material Type | Acrylonitrile Butadiene Styrene, Alloy Steel |
| Model | HY1620 |
| Mounting Type | Plug-In Mount |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operating Voltage | 48 Volts |
| Operation Mode | ON-OFF-ON |
| Specification Met | CE |
| Switch Type | Rotary |
| Terminal | Screw |
| UPC | 632016500108 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 85 Degrees Celsius |
| Wattage | 21840 watts |

## Product Details

- **Operation mode:** ON-OFF
- **Current rating:** 275 Amps
- **Operating voltage:** 48 Volts
- **Contact type:** Momentary
- **Connector type:** Screw In

## Images

![Kohree Master Switch Battery Disconnect Isolator Switch 12V-48V Battery Cut Off Switch, Master Switch Batterie, Master Power Cut-off Switch Kit, Car Battery Power Switch for Yacht Boat Truck Bus Car - Image 1](https://m.media-amazon.com/images/I/617fx8RmaJL.jpg)
![Kohree Master Switch Battery Disconnect Isolator Switch 12V-48V Battery Cut Off Switch, Master Switch Batterie, Master Power Cut-off Switch Kit, Car Battery Power Switch for Yacht Boat Truck Bus Car - Image 2](https://m.media-amazon.com/images/I/61y6ZE1lWHL.jpg)
![Kohree Master Switch Battery Disconnect Isolator Switch 12V-48V Battery Cut Off Switch, Master Switch Batterie, Master Power Cut-off Switch Kit, Car Battery Power Switch for Yacht Boat Truck Bus Car - Image 3](https://m.media-amazon.com/images/I/613eZUIYeDL.jpg)
![Kohree Master Switch Battery Disconnect Isolator Switch 12V-48V Battery Cut Off Switch, Master Switch Batterie, Master Power Cut-off Switch Kit, Car Battery Power Switch for Yacht Boat Truck Bus Car - Image 4](https://m.media-amazon.com/images/I/711jdYzD1xL.jpg)
![Kohree Master Switch Battery Disconnect Isolator Switch 12V-48V Battery Cut Off Switch, Master Switch Batterie, Master Power Cut-off Switch Kit, Car Battery Power Switch for Yacht Boat Truck Bus Car - Image 5](https://m.media-amazon.com/images/I/617VOnMZU2L.jpg)

## Questions & Answers

**Q: Is 48v nominal? Really more like 56v or more while charging 4 - 12v lead acid batteries in series?**
A: Dear Addison,No. Please note that the working voltage of this switch is 12V-48V DC. Hope this will be helpful to your purchase.

**Q: Can you put two lines going out of the switch? I have two different bus bars and would like the on/off switch to turn both off at the same time.**
A: No. Use a 1.2, both, off swihch. It is made to switch two batteries, but you can simply use it backwards to do what you want.     
https://www.amazon.com/Kohree-1-2-Both-Off-Disconnect-Vehicles-Waterproof/dp/B08MT19MS2/ref=sr_1_10?dchild=1&keywords=kohree+battery+switch&qid=1622817696&sr=8-10

**Q: Can you put the single on/off switch on two batteries in series? Just need to shut off both and turn back on both at the same time.**
A: You could but don’t know why.  If you want 12 v and you have two 6v batteries in series to make 12v then the two 6v can be cabled together all the time and the switch is used to disconnect both batteries at once.

**Q: Can you remove the red knob itself?**
A: Dear Harri,No, it can’t be removed. The red knob is for On/Off control.  Hope this information can be helpful to your purchase. If you have any question, please feel free to contact us through sending us Amazon messages.

## Frequently Bought Together

- Kohree Battery Disconnect Switch 12V, 12V-48V Battery Shut Off Kill Isolator- Waterproof Marine Cut Off Switch for RV, ATV, Car, Marine, Boat, with 4 Mounting Bolts, 275 Amps, (On/Off)
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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-31*