---
product_id: 3836387
title: "6006"
brand: "blue sea systems"
price: "8591 som"
currency: KGS
in_stock: null
reviews_count: 8
category: "Blue Sea Systems"
url: https://www.desertcart.kg/products/3836387-6006
store_origin: KG
region: Kyrgyzstan
---

# 300A high current rating Removable locking knob for safety 3 versatile mounting options 6006

**Brand:** blue sea systems
**Price:** 8591 som
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Switch Smart, Stay Powered: The Ultimate Battery Isolator for Pros Who Demand Reliability

## Quick Answers

- **What is this?** 6006 by blue sea systems
- **How much does it cost?** 8591 som with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/3836387-6006)

## Best For

- blue sea systems enthusiasts

## Why This Product

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

## Key Features

- • **Lock It Down, Stay Safe:** Removable knob adds a layer of security to prevent accidental power flow during maintenance.
- • **Marine-Grade Durability:** Ignition protected and corrosion-resistant for dependable performance even in harsh engine room environments.
- • **Copper Core Connectivity:** One-piece tin-plated copper studs accept multiple cables for a low-resistance, rock-solid connection.
- • **Install Anywhere, Securely:** Compact design with surface, front, or rear panel mounting options fits tight spaces with ease.
- • **Power Through with Confidence:** Handles up to 300 amps effortlessly, ensuring your system stays cool and reliable under heavy loads.

## Overview

The Blue Sea Systems 6006 m-Series ON/OFF Battery Isolator Switch is a compact, high-performance marine-grade switch rated for 300 amps and 48 volts. Featuring a removable locking knob for added safety, multiple mounting options, and durable tin-plated copper studs, it ensures secure, low-resistance connections. Ignition protected and corrosion-resistant, it’s designed for reliable operation in tight engine compartments and harsh environments. Trusted by professionals for its solid build and ease of installation, this switch delivers peace of mind and long-lasting performance.

## Description

A compact battery switch that offers multiple installation options. Switches a single battery to a single load group. Blue Sea Systems m-Series battery switches are compact and waterproof and can be installed almost anywhere. The small footprint and three mounting options make installation easy. M-Series switches are ignition protected and can be located in the engine rooms of gasoline powered boats. The tactile texture of its face and removable knob makes operation in low light easier. Being removable, the knob adds a level of security and will prevent accidental power flow while servicing the electrical system. One piece tin-plated copper terminal studs are long enough to accept multiple cables and will accept the torque required to create a secure connection that minimizes resistance. For a small versatile battery switch that is easy to install and use, look no further than the m-Series from Blue Sea Systems.

Review: Rock-Solid, High-Quality Battery Switch You Can Trust - The Blue Sea Systems 6006 m-Series ON/OFF Battery Isolator Switch is exactly what you want in a critical electrical component: simple, reliable, and built to last. The build quality is outstanding — solid terminals, smooth but positive switching action, and materials that clearly hold up in a marine environment. Installation is straightforward, and the compact m-Series design makes it easy to fit even in tight battery compartments. What really stands out is the confidence it gives you. When it’s OFF, it’s truly OFF. When it’s ON, you know your system is connected without voltage drop or fuss. It handles high current loads effortlessly and stays cool under use. Typical Blue Sea attention to detail shows through: clear labeling, removable knob for safety, and excellent corrosion resistance. This is one of those products you install once and then never think about again — which is exactly what you want for a battery isolator. If you’re upgrading or replacing a battery switch, don’t hesitate. The 6006 is worth every penny and sets the standard for marine electrical hardware. Highly recommende
Review: Works perfectly for my application - This seems to be a high quality switch from a trusted brand. I use it to switch between two house batteries in my VW Westfalia Syncro Camper Van, or to combine both if needed. It also allows me to disconnect both batteries when needed, during wiring or electrical maintenance for example. I will say that it would have been nice to have a set of mounting bolts, however since it can be mounted in various configurations, I can see why they didn't include bolts since they'd have to supply several sets for the various mounting options. I mounted mine to a thin piece of wood in one of my cabinets initially with wood screws, but had to purchase some actual nuts/bolts/washers for a secure fit. Turning the knob to the various positions puts some serious torque on the unit, so a secure mounting job is required and the original wood screws in the pictures didn't last long. If you are mounting to a thicker panel, regular screws might work. Of course, you may want to mount it in one of the different configurations. Wiring is straight forward and I trust this will function for a very long time. Both batteries connect to the switch, which in turn powers a Blue Sea Systems ST Blade ATO/ATC Fuse Block, (https://amzn.to/2ZgpiPw - see picture) which in turn powers all the various and numerous 12v accessories in my van. This makes a great match for safely routing 12V throughout the van using two batteries. I'll update this review should the unit fail or give me problems in the future, but for now, I'm super happy. I could have spent a little less on a lesser known brand of switch, as there are many choices on desertcart, but Blue Sea Systems has a great reputation and I felt like it was worth a few extra bucks. I really don't want to burn down my van due to some cheap electrical switch!

## Features

- Compact design makes installation in tight places easy
- Multiple mounting options; can be installed on the surface, rear, or front of the panel
- Battery On-Off switch with removable knob provides added safety to prevent accidental or unwanted current in the DC system; this is handy during electrical system repairs
- Ignition protected and can be mounted in the engine room of gasoline powered boats
- One piece tin-plated copper studs are 7/8”long and accept multiple cables

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00445KFZ2 |
| Actuator Type | Push Button |
| Best Sellers Rank | #3,244 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Boat Battery Switches |
| Brand | Blue Sea Systems |
| Brand Name | Blue Sea Systems |
| Circuit Type | [ASSUMPTION] 2-way |
| Color | Red |
| Connectivity Protocol | X-10 |
| Connector Type | Stud |
| Contact Material | Copper |
| Contact Type | Normally Open |
| Control Method | Touch |
| Current Rating | 300 Amps |
| Customer Reviews | 4.6 out of 5 stars 4,039 Reviews |
| Global Trade Identification Number | 00632085060060 |
| Included Components | Battery Switch |
| International Protection Rating | IP66 |
| Item Dimensions | 3 x 4 x 6 inches |
| Item Height | 6 inches |
| Item Type Name | boating-electrical-equipment |
| Item Weight | 3.2 ounces |
| Manufacturer | Blue Sea Systems |
| Model | 6006 |
| Mounting Type | Surface, front panel, or rear panel mounting |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operating Voltage | 48 Volts |
| Operation Mode | manual |
| Specification Met | Iso |
| Switch Type | Rotary |
| Terminal | Stud |
| UPC | 632085060060 |
| Unit Count | 1.0 Count |
| Warranty Description | Lifetime |
| Wattage | 14400 watts |

## Product Details

- **Brand:** Blue Sea Systems
- **Circuit Type:** [ASSUMPTION] 2-way
- **Connector Type:** Stud
- **Contact Type:** Normally Open
- **Current Rating:** 300 Amps
- **Item dimensions L x W x H:** 3 x 4 x 6 inches
- **Operating Voltage:** 48 Volts
- **Operation Mode:** manual
- **Switch Type:** Rotary
- **Terminal:** Stud

## Images

![6006 - Image 1](https://m.media-amazon.com/images/I/71LhpaDCKOL.jpg)
![6006 - Image 2](https://m.media-amazon.com/images/I/71wu9pApGnL.jpg)
![6006 - Image 3](https://m.media-amazon.com/images/I/81GiSZoPaqL.jpg)
![6006 - Image 4](https://m.media-amazon.com/images/I/81Mt5Hrcf3L.jpg)
![6006 - Image 5](https://m.media-amazon.com/images/I/91KZEJ6xAtL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Rock-Solid, High-Quality Battery Switch You Can Trust
*by T***G on December 25, 2025*

The Blue Sea Systems 6006 m-Series ON/OFF Battery Isolator Switch is exactly what you want in a critical electrical component: simple, reliable, and built to last. The build quality is outstanding — solid terminals, smooth but positive switching action, and materials that clearly hold up in a marine environment. Installation is straightforward, and the compact m-Series design makes it easy to fit even in tight battery compartments. What really stands out is the confidence it gives you. When it’s OFF, it’s truly OFF. When it’s ON, you know your system is connected without voltage drop or fuss. It handles high current loads effortlessly and stays cool under use. Typical Blue Sea attention to detail shows through: clear labeling, removable knob for safety, and excellent corrosion resistance. This is one of those products you install once and then never think about again — which is exactly what you want for a battery isolator. If you’re upgrading or replacing a battery switch, don’t hesitate. The 6006 is worth every penny and sets the standard for marine electrical hardware. Highly recommende

### ⭐⭐⭐⭐⭐ Works perfectly for my application
*by V***K on February 14, 2021*

This seems to be a high quality switch from a trusted brand. I use it to switch between two house batteries in my VW Westfalia Syncro Camper Van, or to combine both if needed. It also allows me to disconnect both batteries when needed, during wiring or electrical maintenance for example. I will say that it would have been nice to have a set of mounting bolts, however since it can be mounted in various configurations, I can see why they didn't include bolts since they'd have to supply several sets for the various mounting options. I mounted mine to a thin piece of wood in one of my cabinets initially with wood screws, but had to purchase some actual nuts/bolts/washers for a secure fit. Turning the knob to the various positions puts some serious torque on the unit, so a secure mounting job is required and the original wood screws in the pictures didn't last long. If you are mounting to a thicker panel, regular screws might work. Of course, you may want to mount it in one of the different configurations. Wiring is straight forward and I trust this will function for a very long time. Both batteries connect to the switch, which in turn powers a Blue Sea Systems ST Blade ATO/ATC Fuse Block, (https://amzn.to/2ZgpiPw - see picture) which in turn powers all the various and numerous 12v accessories in my van. This makes a great match for safely routing 12V throughout the van using two batteries. I'll update this review should the unit fail or give me problems in the future, but for now, I'm super happy. I could have spent a little less on a lesser known brand of switch, as there are many choices on Amazon, but Blue Sea Systems has a great reputation and I felt like it was worth a few extra bucks. I really don't want to burn down my van due to some cheap electrical switch!

### ⭐⭐⭐⭐⭐ Best quality I have found
*by J***I on September 2, 2025*

Great support and instructions available, built very well and exceeds my expectation of quality. Easy to wire and mount, just wish it came with mounting hardware like screws or nuts and bolts. Best value for my money with such high standards of quality in a switch that is used very frequently. Really makes my battery life last with the ability to use as a disconnect switch.

## Frequently Bought Together

- Blue Sea Systems 6006 m-Series Battery Switch ON/OFF with Knob, Red
- Blue Sea Systems 5026 ST Blade Fuse Block 12 Circuit with Ground and Cover
- Blue Sea Systems 5191 Fuse Block Terminal 30-300 AMP

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-01-25*