---
product_id: 10875536
title: "Blue Sea Systems Mini Dual Circuit Plus Battery Switch, Red, 6011 m‑Series"
brand: "blue sea systems"
price: "RM353"
currency: MYR
in_stock: true
reviews_count: 13
category: "Blue Sea Systems"
url: https://www.desertcart.com.my/products/10875536-blue-sea-systems-mini-dual-circuit-plus-battery-switch-red
store_origin: MY
region: Malaysia
---

# 32V DC high-voltage rating 300A heavy-duty current 3 versatile mounting options Blue Sea Systems Mini Dual Circuit Plus Battery Switch, Red, 6011 m‑Series

**Brand:** blue sea systems
**Price:** RM353
**Availability:** ✅ In Stock

## Summary

> 🔴 Power your adventures with confidence—switch smart, stay unstoppable!

## Quick Answers

- **What is this?** Blue Sea Systems Mini Dual Circuit Plus Battery Switch, Red, 6011 m‑Series by blue sea systems
- **How much does it cost?** RM353 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/10875536-blue-sea-systems-mini-dual-circuit-plus-battery-switch-red)

## 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

- • **Built to Last:** Marine-grade corrosion resistance and solid copper terminals ensure rock-solid reliability.
- • **Emergency Ready:** Instantly combine batteries to start engines or power critical comms in a pinch.
- • **Compact Powerhouse:** Small footprint fits tight spaces—engine room ready with ignition protection.
- • **Secure & Intuitive:** Removable knob for service lock-out plus tactile feedback for confident operation.
- • **Dual Battery Mastery:** Simultaneously switch or combine two isolated battery banks with zero voltage drop.

## Overview

The Blue Sea Systems 6011 m-Series Mini Dual Circuit Plus Battery Switch delivers 300 amps at 32 volts DC, enabling seamless switching or combining of two battery banks. Its compact, ignition-protected design supports three mounting styles for flexible installation, while marine-grade materials and a removable knob ensure durability and security. Ideal for boats and off-grid vehicles, it safeguards starting batteries and electronics with reliable, high-current performance.

## Description

A compact battery switch that simplifies switching and offers multiple installation options. Simultaneously switches two isolated battery banks or combines battery banks to all loads. Blue Sea Systems e-Series Dual Circuit Plus switches isolate your Start and House battery circuits, preventing accidental discharge of the starting bank and protecting your electronics from engine starting sags and spikes. Ideal when combined with an Automatic Charging Relay, which will automate charging while the Dual Circuit Plus will simplify the switching. In an emergency, this switch allows you to combine two battery banks in the ON position. The combine feature allows you to cross-connect your battery banks to start the engine or make a radio call. The m-Series battery switches are compact and waterproof and can be installed in a variety of locations. A small footprint and 3 mounting options make installation easy. They are ignition protected and can be located in the engine rooms of gasoline powered boats. The one piece copper terminal studs are long and will accept multiple cables and the torque required to create a secure connection that minimizes resistance. Tactile textures on the face for knob position awareness by feel only. A removeable knob adds a level of security and provides a service lock-out when needed.

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

- Provides simplified simultaneous switching of two battery banks while maintaining their separation
- Provides an emergency combine feature to draw power from both batteries for starting or radio calls
- Compact design makes installation in tight places easy
- 3 mounting options; can be installed on the surface, flush or the rear of the panel
- Ignition protected and can be mounted in the engine room of gasoline powered boats

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000XBGU28 |
| Actuator Type | Push Button |
| Best Sellers Rank | #3,574 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Boat Battery Switches |
| Brand | Blue Sea Systems |
| Circuit Type | Dual Circuit |
| Color | Red |
| Connectivity Protocol | X-10 |
| Connector Type | Screw |
| Contact Type | Make Before Break |
| Control Method | Touch |
| Controller Type | Ring |
| Current Rating | 300 Amps |
| Date First Available | October 1, 2001 |
| Department | unisex-adult |
| Global Trade Identification Number | 00632085060114 |
| International Protection Rating | IP66 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 12.8 ounces |
| Item dimensions L x W x H | 7 x 4 x 3 inches |
| Item model number | 6011 |
| Manufacturer | Blue Sea Systems |
| National Stock Number | 5930-01-572-5410 |
| Number of Items | 1 |
| Number of Positions | 3 |
| Operating Voltage | 32 Volts |
| Operation Mode | ON-OFF |
| Product Dimensions | 7 x 4 x 3 inches |
| Specification Met | Iso |
| Terminal | Physical |
| UPC | 632085060114 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 85 Degrees Celsius |
| Wattage | 9600 watts |

## Product Details

- **Brand:** Blue Sea Systems
- **Circuit Type:** Dual Circuit
- **Connector Type:** Screw
- **Contact Type:** Make Before Break
- **Current Rating:** 300 Amps
- **Item dimensions L x W x H:** 7 x 4 x 3 inches
- **Operating Voltage:** 32 Volts
- **Operation Mode:** ON-OFF
- **Switch Type:** Dual Circuit Plus
- **Terminal:** Physical

## Images

![Blue Sea Systems Mini Dual Circuit Plus Battery Switch, Red, 6011 m‑Series - Image 1](https://m.media-amazon.com/images/I/81TQCYr95cL.jpg)

## 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 6011 m-Series Battery Switch Dual Circuit Plus, Red
- Blue Sea Systems 5026 ST Blade Fuse Block 12 Circuit with Ground and Cover
- 10 Gauge Marine Wire,30ft 10 AWG Duplex Marine Grade Wire Tinned Copper Oxygen-Free Insulated Red& Black Marine Electrical Wire for Boat/Marine/Automotive/RV/Camper/Trailer

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-24*