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Blue Sea Systems e-Series 9001e Selector 4-Position Battery Switch

Item # 70446
Customer Rating:

Key Features

  • For inbord and diesel engines

  • Easy grip knob has luminous face plate and pointer

  • Ignition protected

  • One-piece terminal stud design never loosens

  • Switches between banks w/out power interruption


Our Price   $49.99

Availability: In Stock

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details & specs

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Product Description
blue_sea_systems These ignition protected battery switches are designed for inboard and diesel engines. The cases feature luminous face plate and pointer and an easy-grip knob, and allow surface or rear panel mounting. The one-piece terminal stud design never loosens over time. 3/8"-16 tin-plated copper studs offer maximum conductivity and corrosion-resistance. 7/8" stud length accepts 3/8" and M10 ring terminals. Mounting holes accept 1/4" screws and fit most PERKO and Guest battery switch hole patterns. Devices meet ABYC requirements and UL and SAE external ignition protection requirements, are UL-listed, and are waterproof rated to IP66. 3.85"H x 3.85"W x 3.097"D.

Selector 4-Position Battery Switches (9001e and 9002e) - Switch isolated battery banks to all loads or combine battery banks to all loads. Make-before-break contact design allows switching between battery banks without power interruption. 4 switch positions. 2 battery inputs.

Continuous Rating: 350 Amps
Intermittent Rating (5 min.): 600 Amps
Cranking Rating @ 10 sec: 2000 Amps
Cranking Rating @ 1 min: 1000 Amps
Terminal Stud Torque: 140 in-lb maximum
Cable Size (to meet requirements): 4/0 AWG
Cable Clearance: 1.1"
Weight: 1.15 lbs
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Specifications
Model 9001e
Description Selector 4-Position
Continuous Rating 350 Amps
Cranking Rating (10 sec.) 2000 Amps
Max Voltage 32V DC
Alternator Field Disconnect No
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Blue Sea Systems e-Series 9001e Selector 4-Position Battery Switch

Item # 70446

  $49.99

Availability:
In Stock

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Round Bimini Top Biminiclip, 6-pack

Item #75813
more details
$9.99
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product reviews

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REVIEW SNAPSHOT®

by PowerReviews
Blue Sea Systems e-Series 9001e Selector 4-Position Battery Switch
 
4.8

(based on 33 reviews)

Ratings Distribution

  • 5 Stars

     

    (26)

  • 4 Stars

     

    (6)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Easy to install (28)
  • Reliable (17)
  • Good value (16)
  • Easy to use (15)
  • Durable (13)

Cons

    Best Uses

    • Boating / sailing (15)
    • Small boats (9)
    • Large boats (8)
    • Outdoors (7)
      • Reviewer Profile:
      • Enthusiast (10), Casual user (6), Casual/ recreational (4), Advanced (3), Power user (3)
      • Primary use:
      • Personal (19)

    Most Liked Positive Review

     

    Works great at a great price.

    I had another brand that overheated during a hard start of my 17ft boat. It simply could not carry the load. The Blue Sea carries a higher amp rating and has shown no signs...Read complete review

    I had another brand that overheated during a hard start of my 17ft boat. It simply could not carry the load. The Blue Sea carries a higher amp rating and has shown no signs oh overheating. I plan on buying another soon to install in my fifth wheel trailer when we install a second battery during hunting season.

    VS

    Most Liked Negative Review

     

    Basic switch

    Put into my boat with two batteries so I don't kill the starting battery with my stereo. It is a good bask switch. Would be a little more useful with a little more options...Read complete review

    Put into my boat with two batteries so I don't kill the starting battery with my stereo. It is a good bask switch. Would be a little more useful with a little more options on mounting it. Works well. Just a basic switch that is reliable.

    Reviewed by 33 customers

    Sort by

    Displaying reviews 1-5

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    5.0

    Easy to install

    By Boater

    from Mi

    About Me Power User

    Verified Buyer

    Pros

    • Easy to Install
    • Easy to Use
    • Good Value
    • Reliable
    • Waterproof

    Cons

      Best Uses

      • Boating
      • Outdoor

      Comments about Blue Sea Systems e-Series 9001e Selector 4-Position Battery Switch:

      Great

      • Primary use:
      • Personal
       
      5.0

      works great

      By gonzo

      from Saco me

      About Me Enthusiast

      Verified Buyer

      Pros

        Cons

          Best Uses

            Comments about Blue Sea Systems e-Series 9001e Selector 4-Position Battery Switch:

            E
            Easy to use and set up .
            Had to buy more battery cables to fit

            • Primary use:
            • Personal
             
            5.0

            Quality component

            By Chris Crafter

            from Worthington MN

            About Me Enthusiast

            Verified Buyer

            Pros

            • Easy to Install
            • Easy to Use
            • Good Value
            • Heavy duty construction

            Cons

              Best Uses

                Comments about Blue Sea Systems e-Series 9001e Selector 4-Position Battery Switch:

                Good quality product and easy to install.

                • Primary use:
                • Personal

                (1 of 1 customers found this review helpful)

                 
                5.0

                Solid construction

                By Blackhawk

                from Virginia

                About Me Enthusiast

                Verified Buyer

                Pros

                • Easy to Install
                • Good Value
                • Reliable

                Cons

                  Best Uses

                  • Boating

                  Comments about Blue Sea Systems e-Series 9001e Selector 4-Position Battery Switch:

                  Used this to add a dual battery setup in my boat. Switch is solidly built and works great.

                  • Primary use:
                  • Personal
                   
                  5.0

                  Great Product

                  By Stoney

                  from central Ohio

                  Verified Buyer

                  Pros

                  • Easy to Install
                  • Easy to Use
                  • Good Value
                  • Reliable
                  • Waterproof
                  • Well made

                  Cons

                  • Haven't found any

                  Best Uses

                    Comments about Blue Sea Systems e-Series 9001e Selector 4-Position Battery Switch:

                    Great addition to the boat. I put it on my pontoon boat and it easily lets me use one battery for running the boat, the other for the stereo, and with a click of the switch to the 1 & 2 postition, I can charge both batteries at the same time. I would definitely recommend this to a friend or anyone. Excellent value for what it allows you to do.

                    Displaying reviews 1-5

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                    q & a

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                    Do you have questions about this product? 4 easy ways to get the answers you need:

                    • Live Help - Real time help for basic questions. click here
                    • Customer Service - Use our online contact center to contact customer service and receive a response usually within 24 hours.
                    • Product Expert - Use our online contact center to contact our Product Experts to receive a response usually within 48 hours.
                    • Answer Box - Get answers from real customers by clicking "Ask a Question" below.

                    get answers from real customers and in-house experts with AnswerBox.

                    2 Questions | 3 Answers
                    Displaying questions 1-2
                    • Q:

                      Is there a way to disable the 1+2 position? Or a different switch that only has positions for Off, 1, 2?
                      Thanks!
                      Asked on 12/21/2009 by Anonymous

                      1 answer

                      • CUSTOMER CARE

                        A:

                        26616 might work out better for you.

                        Answered on 12/29/2009 by Bryant from Tech
                    • Q:

                      Do I charge my batteries in the off position. What is the off position for? What is the 1&2 position for?
                      Asked on 5/12/2009 by Boat dude from Chicago

                      2 answers

                      • CUSTOMER CARE

                        A:

                        The off position disconnects the battery completely. Some motors and electrical equipment pull a small amount of power constantly. The 1&2 position will combine the two batteries when one battery level is to low to crank the motor or motors.

                        Answered on 6/8/2009 by Casey Marine Buyer from Overtons
                      • A:

                        You should also run in the 1&2 position to charge both batteries.

                        Answered on 5/5/2010 by boater from PHX, AZ
                    Displaying questions 1-2

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