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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

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 32 reviews)

Ratings Distribution

  • 5 Stars

     

    (25)

  • 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 (27)
  • Reliable (16)
  • Good value (15)
  • Easy to use (14)
  • Durable (13)

Cons

    Best Uses

    • Boating / sailing (14)
    • Small boats (9)
    • Large boats (8)
    • Outdoors (6)
      • Reviewer Profile:
      • Enthusiast (10), Casual user (6), Casual/ recreational (4), Advanced (3)
      • Primary use:
      • Personal (18)

    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 32 customers

    Sort by

    Displaying reviews 1-5

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    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.

                   
                  5.0

                  DONT HAVE TO WORRY ABOUT THE KIDS

                  By Dave

                  from Swanton,Ohio

                  About Me Power User

                  Verified Buyer

                  Pros

                  • Accurate
                  • Easy insurance
                  • Easy to Install
                  • Easy to Use
                  • Good Value
                  • Lots of Features
                  • Reliable
                  • Waterproof

                  Cons

                  • None

                  Best Uses

                  • Boating

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

                  INSTALLED THIS EASY TO USE SWITCH AND A SPARE BATTERY,SO WHEN THE KIDS ARE SITTING AT THE SANDBAR WITH THEIR FRIENDS, PLAYING THE STEREO, i DONT GET A CALL "DAD THE BOAT WONT START" money well invested!!

                  • Primary use:
                  • Personal

                  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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