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⚓ Command your marine power with confidence and style!
The Blue Sea Systems e-Series Battery Switch (3-position) offers a rugged 350A continuous rating and 32V DC max voltage, featuring an ignition-protected, IP66 waterproof design. It includes an Alternator Field Disconnect for enhanced alternator protection and meets ABYC and ISO 8846 standards, making it the ultimate choice for safe, reliable battery management on gasoline-powered boats.

| ASIN | B001V7TL10 |
| Actuator Type | Rotary |
| Best Sellers Rank | #11,650 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #3 in Boat Battery Switches |
| Brand | Blue Sea Systems |
| Brand Name | Blue Sea Systems |
| Circuit Type | 3-way |
| Color | Red |
| Compatible Devices | Boats |
| Compatible with Vehicle Type | Boats |
| Connectivity Protocol | X-10 |
| Connector Type | Crimp |
| Contact Material | Tinned Copper |
| Contact Type | Normally Closed |
| Control Method | Touch |
| Control Type | Rotary |
| Controller Type | Rotary |
| Current Rating | 1 Amps |
| Customer Reviews | 4.6 out of 5 stars 144 Reviews |
| EU Spare Part Availability Duration | 5 Years |
| Global Trade Identification Number | 00632085110017 |
| Included Components | e-Series Selector 3 Position Battery Switch with AFD |
| International Protection Rating | IP66 |
| Item Dimensions | 3.85 x 3.85 x 3.09 inches |
| Item Type Name | Blue Sea 11001 e-Series Battery Switch w/Alternator Field Disconnect - 3-Position |
| Item Weight | 1.1 Pounds |
| Lower Temperature Rating | 1 Degrees Celsius |
| Manufacturer | Blue Sea Systems |
| Material Type | Plastic |
| Model | 11001 |
| Mounting Type | Panel Mount, Surface Mount |
| Number of Items | 1 |
| Number of Positions | 3 |
| Operating Voltage | 32 Volts (DC) |
| Operation Mode | Selector 3 Position |
| Part Number | 11001-BSS |
| Smart Home Compatibility | Not Smart Home Compatible |
| Specification Met | Iso |
| Switch Type | Selector 3 Position |
| Terminal | Studs |
| UPC | 632085110017 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 1 Degrees Celsius |
| Warranty Description | Limited Lifetime |
| Wattage | 32 watts |
B**N
Great product
this product worked great. Super easy to install. I needed a disconnect on my boat since i was having a parasitic draw on the battery. It is installed in the elements and is still holding up great
J**F
This thing is toyishly big.
It's big enough to make sure you wont miss it that's for sure. Once installed, it fit right in with everything else. Used to keep my starter battery, which is SLA. Separated from my backup 200 AH LiPo. Now I can run all my accessories without having to keep the engine running. Very nice switch, smooth action. Nice but not too hard of a wall, when turning.
G**.
Great quality.
Great quality.
C**K
Nice and sturdy but has its limitations
I order this battery switch but had to return it due to it's size and limitations. There is no option to remove the sides to make this battery switch lie flat. That was a big deal breaker for me as I was looking for something that laid flat for a console mount.
R**A
Switching between van and solar charging
I used this in my camper van to switch the charging source between solar and the van while the engine is running. So far it’s working great. Only real issue was the terminals were huge and I needed to expand the existing ring connectors I had laying around. It’s a pretty big switch so make sure you have the space for it. It did not come with any screws to mount, so be prepared to have some available for your application.
C**C
Heavy duty and large
Very large and very heavy duty
R**Y
Better quality and capability
Appears to be better overall quality than other similar switches in the same price range.
R**I
Got this to hook up two batteries on my camper ...
Got this to hook up two batteries on my camper When it arrived it had no instructions for my intended hookup so I figured out a way to do it Then I Was going to review idea with my friend who is an EE Then I thought to go to Blue Sea Systems web site for support I told them what i wanted to do and how I thought I should do it Emailed them they got right back, told me I was on the right track, and sent me wiring diagram This switch looks rock solid but it is somewhat open so I will have to think about how to enclose it since I don't think I can just do an unprotected outside mount I chose this switch because I didn't want the switch that selects batt 1, or 2 or both since both might not work with car and camper charging system that was designed for only one battery
B**M
Good quality product
Great product. Worked as it was advertised. Fast and easy.
A**R
AAAAA
as described... WORKS perfect
G**D
good
bon produit service rapide
A**R
Quality
Very good product
M**S
Vite livré
Cabane à sucre
Trustpilot
5 days ago
3 weeks ago