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BLUE SEA SYSTEMS m-Series Mini Battery Switches

300 amp continuous rating for outboards and small inboard engines

Mini battery switches for outboard and small inboard systems are just 2-7/8" square but rated 300A continuous/500A intermittent/1500A cranking at up to 48V. Ignition-protected and safe for use aboard gasoline-powered boats. Long 0.870" one-piece copper studs accept multiple cables. Case design allows surface, front panel or rear panel mounting. Tactile textures on face let you know the knob position by feel. 6005 model has a removable key which remains positively retained. Snap-out isolator covers and label set are included.

  • Alt. Field Disc.: No
  • Continuous Amps: 300A
  • Maximum Momentary Rating: 1500A
  • Switch Material: Reinforced Polycarbonate
  • Terminal Material and Size: Tin-Plated Copper, 3/8"(10mm)
  • Switch Dimensions: 2.85"L x 2.85"W x 3.068"H
  • Approvals: UL Listed. Meets UL 1500, SAE J1171, CE
  • Warranty: Five years

Manufacturer's Documents

Customer Reviews
Product Models
Description WM Model # MFG Part # Availability Price Quantity  
m-Series (Mini) Single Circuit ON/OFF Battery Switch with Removable Key 7808827 6005
In stock online.

$29.99

m-Series (Mini) Single Circuit ON/OFF Battery Switch with Removable Knob 7808835 6006
In stock online.

$29.99

m-Series (Mini) Selector Battery Switch with Removable Knob 8646291 6007
In stock online.

$39.99

Product Description

300 amp continuous rating for outboards and small inboard engines

Mini battery switches for outboard and small inboard systems are just 2-7/8" square but rated 300A continuous/500A intermittent/1500A cranking at up to 48V. Ignition-protected and safe for use aboard gasoline-powered boats. Long 0.870" one-piece copper studs accept multiple cables. Case design allows surface, front panel or rear panel mounting. Tactile textures on face let you know the knob position by feel. 6005 model has a removable key which remains positively retained. Snap-out isolator covers and label set are included.

  • Alt. Field Disc.: No
  • Continuous Amps: 300A
  • Maximum Momentary Rating: 1500A
  • Switch Material: Reinforced Polycarbonate
  • Terminal Material and Size: Tin-Plated Copper, 3/8"(10mm)
  • Switch Dimensions: 2.85"L x 2.85"W x 3.068"H
  • Approvals: UL Listed. Meets UL 1500, SAE J1171, CE
  • Warranty: Five years

Manufacturer's Documents

West Advisor

The West Advisor articles have answered boaters' questions and provided solutions to boating problems for more than 20 years. West Marine has compiled one of the Web's most comprehensive collections of technical boating information articles.

REVIEW SNAPSHOT®

by PowerReviews
Blue Sea Systemsm-Series Mini Battery Switches
 
4.4

(based on 9 reviews)

Ratings Distribution

  • 5 Stars

     

    (7)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (1)

78%

of respondents would recommend this to a friend.

Pros

  • Easy to install (4)
  • Good value (4)

Cons

No Cons

Best Uses

No Best Uses
    • Reviewer Profile:
    • Quality oriented (5)
    • Primary use:
    • Personal (7)

Reviewed by 9 customers

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Displaying reviews 1-9

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1.0

Second switch that I am replacing in a year!!!

By Nayo

from Jupiter fl

About Me Enthusiast

Pros

  • Easy to Install

Cons

  • Unreliable

Best Uses

  • Boating

Comments about m-Series Mini Battery Switches:

Broke two in a year!!!

 
5.0

Compact and easy install

By Allginfrus

from Gloucester, Va

About Me Power User

Verified Buyer

Pros

  • Easy to Install
  • Good Value

Cons

    Best Uses

    • Boating

    Comments about m-Series Mini Battery Switches:

    This battery switch is vey compact, robust and a breeze to install. Everything was clearly labeled Making quick work of the install. I noticed the switch has recessed nut pockets if you were to install in a tight location this would aid you. Nice product!

    • Primary use:
    • Personal
     
    5.0

    Great product

    By Txdboykin

    from Midland Texas

    About Me Quality Oriented

    Verified Buyer

    Pros

      Cons

        Best Uses

          Comments about m-Series Mini Battery Switches:

          Was perfect for my application .I needed to mount
          A battery cutoff switch on the console of my boat where I
          Didn't have a lot of room . With several options for mounting
          It made the installation very easy and doesn't look out of place.
          The removable switch key Is also a plus as I can turn the batteries off
          Remove the key lock up the console and not worry about someone
          Turning on the power it's also a visual reminder. " if the key is out the power
          Is off "

          • Primary use:
          • Personal
           
          5.0

          Every boat should have one

          By BigDog

          from Millville,NJ

          About Me Quality Oriented

          Verified Buyer

          Pros

            Cons

              Best Uses

                Comments about Blue Sea Systems M-series (mini) Single Circuit On/off Battery Switch With Removable Knob:

                Every boat owner should have this item installed. Stops battery drain when boat is not in use. Helps extend battery life.Provides peace of mind by preventing dead or weakened batteries.

                • Primary use:
                • Personal
                 
                5.0

                M6006 Best in class, bar none!

                By Flyin Bryan

                from Philippines

                About Me Quality Oriented

                Verified Reviewer

                Pros

                • Good Value
                • Long Lasting
                • Reliable Performance

                Cons

                  Best Uses

                  • High-End Equipment

                  Comments about m-Series Mini Battery Switches:

                  Don't even think about buying the other HUGE BATTERY switch brand, well thought out , best design I have ever seen. Even a bonus, the knob is removable from unwanted tampering!

                  • Primary use:
                  • Business
                   
                  5.0

                  Easy Install!!

                  By Donald

                  from Okinawa, Japan

                  About Me Quality Oriented

                  Verified Buyer

                  Pros

                  • Easy to install
                  • Installs about anywhere

                  Cons

                  • None at this time

                  Best Uses

                  • Excellent 2 way switch

                  Comments about m-Series Mini Battery Switches:

                  Installed very easily in a very tight space. Very smooth locking positions.

                  • Primary use:
                  • Personal

                  (1 of 1 customers found this review helpful)

                   
                  4.0

                  Does exactly what it is supposed to do

                  By 1975 Oday

                  from Illinois

                  About Me Value Oriented

                  Verified Buyer

                  Pros

                  • Easy to install
                  • Simple

                  Cons

                    Best Uses

                    • Safety

                    Comments about m-Series Mini Battery Switches:

                    I mounted this into a hole cut out. The back cover can be removed and you can mount this various ways.

                    • Primary use:
                    • Personal

                    (1 of 1 customers found this review helpful)

                     
                    5.0

                    Nice Quality and Price

                    By Hops

                    from Park City, UT

                    About Me Value Oriented

                    Verified Buyer

                    Pros

                    • Flexible Mounting Options
                    • Good Value
                    • High Quality Assembly

                    Cons

                      Best Uses

                      • In 12v Circuits

                      Comments about Blue Sea Systems M-series (mini) Single Circuit On/off Battery Switch With Removable Knob:

                      I ordered this product for my RV to install as a battery disconnect switch. I like the look of the switch and the fact that it has multiple mounting options. This product has a removable on/off knob and I wish it was not removable because for my use I don't need the security option of removal.

                      • Primary use:
                      • Personal

                      (1 of 1 customers found this review helpful)

                       
                      5.0

                      Excellent product for a good value.

                      By R.Castro

                      from BHte, Brazil

                      About Me Quality Oriented

                      Verified Buyer

                      Pros

                      • Good Value
                      • Reliable Performance

                      Cons

                        Best Uses

                          Comments about m-Series Mini Battery Switches:

                          This product fulfilled my expectations! I would buy it again.

                          • Primary use:
                          • Personal

                          Displaying reviews 1-9

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