





















































































































































































Blue Sea Systems 6011 m-Series Battery Switch Dual Circuit Plus, Red
$80.18
Ex Tax: $80.18
- Stock: In Stock
- Model:
- SKU:
- ISBN: B000XBGU28
Available Options
About this item
- Blue Sea Systems Battery Switch m-Series Dual CircuitPlus, part number 6011, is a Dual Circuit Plus switch. Simultaneously switches two isolated battery banks or combines battery banks to all loads
- IP66 waterproof, ISO 8846 and meets ABYC requirements. Ignition protected—safe for installation aboard gasoline powered boats
- Make before break contact design allows switching between battery banks without power interruption
- Continuous Rating: 300A, Maximum Voltage: 32V DC
- Robust redesign done in July 2017. Premium warranty & support
- Is Discontinued By Manufacturer : No
- Product Dimensions : 7 x 4 x 3 inches; 12.8 Ounces
- Item model number : 6011
- Department : unisex-adult
- National Stock Number : 5930-01-572-5410
- Date First Available : October 1, 2001
- Manufacturer : Blue Sea Systems
- ASIN : B000XBGU28
- Country of Origin : USA
From the manufacturer


- Meets American Boat and Yacht Council (ABYC) requirements
- Tin-plated Copper studs for maximum conductivity and corrosion resistance
- 7/8" (22 mm) stud length accepts multiple cable terminals
- Blue Sea System's one-piece terminal stud design never loosens over time
- Accepts up to 4/0 AWG (120 mm²) battery cables
- Tactile indicator conveys knob position by feel
- Case design offers multiple mounting options
Meets the following Regulatory Specifications
- CE
- Ignition Protected
- IP66
- ISO 8846 Marine
- SAE J1171 Marine
- UL 1107
- UL1500
M-Series Battery Switches
300 Amps continuous rating for outboards and small gasoline or diesel engines.
Battery management is central to the safe operation of a boat or vehicle.
All boats and vehicles with an engine have at least one battery with the primary purpose of starting the engine and providing power for loads such as lights, pumps, and electronics. The safe switching between batteries, loads, and charge sources is achieved using products like the m-series battery switches.
An innovative snap-together design increases reliability and longevity without the use of internal fasteners. The back cover is one-piece with break-out-sides, for easier installation. Every stud is pressed into a copper reinforced bus for added support.
![]() |
![]() |
![]() | |
---|---|---|---|
6004 | 6005 | 6006 | |
Switch Type | Single Circuit ON-OFF, Locking with Key | Single Circuit ON-OFF, with Key | Single Circuit ON-OFF, with Knob |
Function | Switches a single battery to a single load group | Switches a single battery to a single load group | Switches a single battery to a single load group |
Battery Inputs | 1 | 1 | 1 |
Switch Position | 2 | 2 | 2 |
Ratings | 900A Cranking (30 sec)/ 500A Intermittent (5 min)/ 300A Continuous | 900A Cranking (30 sec)/ 500A Intermittent (5 min)/ 300A Continuous | 900A Cranking (30 sec)/ 500A Intermittent (5 min)/ 300A Continuous |
Voltage Max Operating | 48V DC | 48V DC | 48V DC |
Terminal Stud Size | 3/8"-16 x 7/8" (M10 x 22 mm) | 3/8"-16 x 7/8" (M10 x 22 mm) | 3/8"-16 x 7/8" (M10 x 22 mm) |
Max Terminal Stud Torque | 120 in-lb. (13.56 N-m) | 120 in-lb. (13.56 N-m) | 120 in-lb. (13.56 N-m) |
Ingress Protection | IP66 - Protected against powerful water jets | IP66 - Protected against powerful water jets | IP66 - Protected against powerful water jets |
![]() |
![]() |
![]() |
![]() | |
---|---|---|---|---|
6008 | 6007 | 6010 | 6011 | |
Switch Type | Selector 3 Position | Selector 4 Position | Dual Circuit | Dual Circuit Plus |
Function | Switches either isolated battery bank to load | Switches isolated battery banks to all loads or combines battery banks to all loads | Simultaneously switches two isolated battery banks | Simultaneously switches two isolated battery banks or combines battery banks to all loads |
Battery Inputs | 2 | 2 | 2 | 2 |
Switch Position | 3 | 4 | 2 | 3 |
Battery Combine | No | Yes | No | Yes |
Ratings | 900A Cranking (30 sec)/ 500A Intermittent (5 min)/ 300A Continuous | 900A Cranking (30 sec)/ 500A Intermittent (5 min)/ 300A Continuous | 675A Cranking (30 sec)/ 450A Intermittent (5 min)/ 300A Continuous | 675A Cranking (30 sec)/ 450A Intermittent (5 min)/ 300A Continuous |
Voltage Max Operating | 32V DC | 32V DC | 32V DC | 32V DC |
Terminal Stud Size | 3/8"-16 x 7/8" (M10 x 22 mm) | 3/8"-16 x 7/8" (M10 x 22 mm) | 3/8"-16 x 7/8" (M10 x 22 mm) | 3/8"-16 x 7/8" (M10 x 22 mm) |
Max Terminal Stud Torque | 120 in-lb. (13.56 N-m) | 120 in-lb. (13.56 N-m) | 120 in-lb. (13.56 N-m) | 120 in-lb. (13.56 N-m) |
Ingress Protection | IP66 - Protected against powerful water jets | IP66 - Protected against powerful water jets | IP66 - Protected against powerful water jets | IP66 - Protected against powerful water jets |