5% OFF AND FREE SHIPPING—JUST USE CODE BFCM

Blue Sea Systems 3003 Heavy Duty Battery Switch with Alternator Field Disconnect, 1-2-Off-Both, Beige

Wintron Electronics
(4.7)
In Stock
Ships by Monday, Dec 01
Delivery within 2–5 days of shipping (Dec 03–Dec 06)

$99.31 $114.21 | Save $14.90 (13% off)
/

Switches isolated battery banks to all loads or combines battery banks to all loads. Includes AFD (Alternator Field Disconnect) Ignition protected—safe for installation aboard gasoline powered boats IP66 waterproof, ISO 8846 and meets ABYC requirements Accepts two 4/0 AWG (95mm²)...
Read More
Hurry, Only 3 left!
3
Add to Wishlist RETURN POLICY

Use coupon code for discount

BFCM

Free Shipping

Free Shipping

On all orders

Free Shipping
Product SKU: W9Y-WEA-BSS3003

PRODUCT DETAILS

Switches isolated battery banks to all loads or combines battery banks to all loads. Includes AFD (Alternator Field Disconnect)

Ignition protected—safe for installation aboard gasoline powered boats

IP66 waterproof, ISO 8846 and meets ABYC requirements

Accepts two 4/0 AWG (95mm²) battery cables. Terminal Stud Size: 1/2"

Continuous Rating: 500A, Max Voltage: 32VDC

Have a question?

We're here to help, Email Us info@kartit.us
Blue Sea Systems 3003 Heavy Duty Battery Switch with Alternator Field Disconnect, 1-2-Off-Both, Beige

Recently viewed

Recommended Products

Add to WishlistAdd to cartQuick View
Salsbury Industries
Salsbury 12" Wide Double Tier 'S' Style Designer Wood Locker - 3 Wide - 6 Feet High - 15 Inches Deep - Mahogany - Black Electronic Locks
(0)
$1,550.46 $2,015.60
Save $465.14 (23% off)

[ Save 5% ] with Additional Coupon

Ships by Tuesday, Dec 02
Delivery within 2–5 days of shipping (Dec 04–Dec 07)
    Add to WishlistAdd to cartQuick View
    Safety Technology
    20 MILLION Volt Zebra MultiGuard Stun Gun, Alarm, and Flashlight with Built in Charger
    (4.0)
    $19.53 $25.39
    Save $5.86 (23% off)

    [ Save 5% ] with Additional Coupon

    {# Sunday → Monday #}
    Ships by Tuesday, Dec 02
    Delivery within 2–5 days of shipping (Dec 04–Dec 07)
      Add to WishlistAdd to cartQuick View
      NHT Audio LLC
      NHT SuperZero 2.1 Premium Home Theater Bookshelf Speaker - Clean, Hi-Res Audio | Sealed Box | Mini-Monitor | Single Unit, Gloss Black
      (4.3)
      $124.99

      [ Save 5% ] with Additional Coupon

      {# Sunday → Monday #}
      Ships by Tuesday, Dec 02
      Delivery within 2–5 days of shipping (Dec 04–Dec 07)
        Add to WishlistAdd to cartQuick View
        Zoro Tools, Inc.
        High Visibility Reflective Winter Safety Jacket, Insulated Parka, ANSI Compliant, Ergodyne GloWear 8384,X-Large,Lime
        (0)
        $77.98 $81.88
        Save $3.90 (4% off)

        [ Save 5% ] with Additional Coupon

        Ships by Monday, Dec 01
        Delivery within 2–5 days of shipping (Dec 03–Dec 06)
          Add to WishlistAdd to cartQuick View
          Economy Tire Inc
          Evoluxx Rotator R/T All-Terrain Mud Off-Road Light Truck Radial Tire-37X12.50R22LT 37X12.50X22 37X12.50-22 127Q Load Range F LRF 12-Ply BSW Black Side Wall
          (0)
          $297.50 $382.21
          Save $84.71 (22% off)

          [ Save 5% ] with Additional Coupon

          Ships by Monday, Dec 01
          Delivery within 2–5 days of shipping (Dec 03–Dec 06)
            Add to WishlistAdd to cartQuick View
            Salsbury Industries
            Salsbury 12" Wide Double Tier 'S' Style Designer Wood Locker - 1 Wide - 6 Feet High - 15 Inches Deep - Mahogany - Black Electronic Locks
            (0)
            $713.22 $927.19
            Save $213.97 (23% off)

            [ Save 5% ] with Additional Coupon

            Ships by Tuesday, Dec 02
            Delivery within 2–5 days of shipping (Dec 04–Dec 07)
              Add to WishlistAdd to cartQuick View
              REATHLETE LLC
              EasyScrub Cordless Electric Spin Scrubber - Powerful 350 RPM Cleaning with 4 Replaceable Heads, Adjustable Extension Handle, IPX7 Waterproof, Ideal for Shower, Tiles, Tubs, and Grout
              (4.5)
              $99.99

              [ Save 5% ] with Additional Coupon

              {# Sunday → Monday #}
              Ships by Tuesday, Dec 02
              Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                Add to WishlistAdd to cartQuick View
                Bon Tool Company
                Bon Asphalt Patch Hand Roller – 14 in. x 15 in. Bevel Edge Drum with Ball Bearings, 134 lb. Roller with 48 in. Counter-Weighted Handle for Tight Spaces
                (0)
                $1,259.11 $1,447.98
                Save $188.87 (13% off)

                [ Save 5% ] with Additional Coupon

                {# Sunday → Monday #}
                Ships by Tuesday, Dec 02
                Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                  Add to WishlistAdd to cartQuick View
                  VidaXL LLC
                  vidaXL Hanging Aluminum Drying Rack for Balcony, Foldable and Retractable Design, Multiuse Door Hook Included, Easy Assembly, Lightweight - 21.3"x9.8"x16.5"
                  (0)
                  $35.98

                  [ Save 5% ] with Additional Coupon

                  Ships by Tuesday, Dec 02
                  Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                    Add to WishlistAdd to cartQuick View
                    VidaXL LLC
                    vidaXL Floating Wall Shelves 2 pcs, Honeycomb MDF and Metal Frame, Oak Finish, 35.4"x9.3"x1.5", Easy to Install, Modern Design for Home Decor
                    (0)
                    $58.26

                    [ Save 5% ] with Additional Coupon

                    Ships by Tuesday, Dec 02
                    Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                      Add to WishlistAdd to cartQuick View
                      Modway
                      Modway Reign Platform, Full, Light Gray
                      (0)
                      $134.12

                      [ Save 5% ] with Additional Coupon

                      Ships by Monday, Dec 01
                      Delivery within 2–5 days of shipping (Dec 03–Dec 06)
                        Add to WishlistAdd to cartQuick View
                        Elegant Furniture Lighting
                        Living District Cordelia 5-Light Iron/Glass Bath Sconce in Black/Frosted White
                        (0)
                        $93.10

                        [ Save 5% ] with Additional Coupon

                        Ships by Tuesday, Dec 02
                        Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                          Add to WishlistAdd to cartQuick View
                          VidaXL LLC
                          vidaXL Portable Flight Case, Hard Case with Handle and Foam, Lockable Tool Box for Transportation Travelling, Black 11.8"x9.6"x7.9" PP
                          (0)
                          $57.70

                          [ Save 5% ] with Additional Coupon

                          Ships by Tuesday, Dec 02
                          Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                            Add to WishlistAdd to cartQuick View
                            Oriental Weavers
                            Oriental Weavers Raylan Area Rug - RAY11-6'7" x 9'6" - in Beige/Black - Modern Style, Stain Resistant, Family and Pet Friendly, Dining, Living Room Rug
                            (0)
                            $729.01

                            [ Save 5% ] with Additional Coupon

                            Ships by Tuesday, Dec 02
                            Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                              Add to WishlistAdd to cartQuick View
                              VidaXL LLC
                              vidaXL Garden Fence Post Support Brackets - Galvanized Steel 25.6"x9.8" - Stabilizer for WPC Fences - Set of 3 with Screws
                              (0)
                              $54.82

                              [ Save 5% ] with Additional Coupon

                              Ships by Tuesday, Dec 02
                              Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                                Add to WishlistAdd to cartQuick View
                                VidaXL LLC
                                vidaXL Outdoor Roller Blind 63"x55.1", HDPE Fabric in Anthracite, UV Light Blocking and Breathable Design, Easy to Install, Safety.
                                (0)
                                $33.84

                                [ Save 5% ] with Additional Coupon

                                Ships by Tuesday, Dec 02
                                Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                                  Add to WishlistAdd to cartQuick View
                                  VidaXL LLC
                                  vidaXL Contemporary Floating Wall Shelves, 2 pcs, Black, 15.7"x7.9"x1.5", MDF Material, Invisible Mounting System, Ideal for Home and Office
                                  (0)
                                  $39.06

                                  [ Save 5% ] with Additional Coupon

                                  Ships by Tuesday, Dec 02
                                  Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                                    Add to WishlistAdd to cartQuick View
                                    Oriental Weavers
                                    Sphinx By Oriental Weavers Cosmo Shag 81109 Area Rug
                                    (0)
                                    $499.00

                                    [ Save 5% ] with Additional Coupon

                                    Ships by Tuesday, Dec 02
                                    Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                                      Add to WishlistAdd to cartQuick View
                                      Elegant Furniture Lighting
                                      Elegant Lighting LD6004W5BN - Bathroom Fixtures Indoor Lighting
                                      (0)
                                      $62.90

                                      [ Save 5% ] with Additional Coupon

                                      Ships by Tuesday, Dec 02
                                      Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                                        Add to WishlistAdd to cartQuick View
                                        Z-lite Inc.
                                        Z-Lite 1013F12-MGLD-LED Stari - 24W 1 LED Flush Mount-3 Inch Tall and 12.75 Inch Wide, Finish Color: Modern Gold
                                        (0)
                                        $182.01

                                        [ Save 5% ] with Additional Coupon

                                        Ships by Tuesday, Dec 02
                                        Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                                          Add to WishlistAdd to cartQuick View
                                          VidaXL LLC
                                          vidaXL Wall Corner Shelves Set of 4 - Floating Display Shelf - Gray Honeycomb MDF & Metal - 13.8 x 13.8 x 1.5
                                          (0)
                                          $73.68

                                          [ Save 5% ] with Additional Coupon

                                          Ships by Tuesday, Dec 02
                                          Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                                            Add to WishlistAdd to cartQuick View
                                            Elegant Furniture Lighting
                                            Living District Halycon 1-Light Mid-Century Metal Wall Sconce in Black/Gold
                                            (0)
                                            $73.10

                                            [ Save 5% ] with Additional Coupon

                                            Ships by Tuesday, Dec 02
                                            Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                                              Add to WishlistAdd to cartQuick View
                                              VidaXL LLC
                                              vidaXL Rectangular Patio Table with Storage Compartment - Lightweight, Weather- Outdoor Side Table with Removable Lid - Imitation Rattan Design - Easy Assembly Required - Light Brown Polypropylene
                                              (0)
                                              $77.65

                                              [ Save 5% ] with Additional Coupon

                                              Ships by Monday, Dec 01
                                              Delivery within 2–5 days of shipping (Dec 03–Dec 06)
                                                Add to WishlistAdd to cartQuick View
                                                VidaXL LLC
                                                vidaXL Outdoor Roller Blind 94.5"x90.6", Cream | High-Density Polyethylene Fabric | UV Light Blockage | Breathable Design | Easy Installation with Included Accessories
                                                (0)
                                                $41.45

                                                [ Save 5% ] with Additional Coupon

                                                Ships by Tuesday, Dec 02
                                                Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                                                  Add to WishlistAdd to cartQuick View
                                                  VidaXL LLC
                                                  vidaXL ic Bamboo Planter Box 15.7X15.7X31.5 in Durable Garden Pot with Ornamental Inlays | Ideal for Indoor Outdoor Use Versatile Flowers Vegetables Herbs Planters Raised Bed Flower Stand Plant
                                                  (0)
                                                  $72.26

                                                  [ Save 5% ] with Additional Coupon

                                                  Ships by Tuesday, Dec 02
                                                  Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                                                    Add to WishlistAdd to cartQuick View
                                                    VidaXL LLC
                                                    vidaXL Black Floating Wall Shelves, Set of 2, Modern Design, Honeycomb MDF, and Metal Construction, 31.5"x 9.3"x 1.5"
                                                    (0)
                                                    $56.85

                                                    [ Save 5% ] with Additional Coupon

                                                    Ships by Tuesday, Dec 02
                                                    Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                                                      Add to WishlistAdd to cartQuick View
                                                      VidaXL LLC
                                                      vidaXL Floating Wall Shelves Set of 2- Modern Decorative Honeycomb MDF & Metal Wall Display Shelf, 23.6"x9.3"x1.5", White
                                                      (0)
                                                      $42.46

                                                      [ Save 5% ] with Additional Coupon

                                                      Ships by Tuesday, Dec 02
                                                      Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                                                        Add to WishlistAdd to cartQuick View
                                                        VidaXL LLC
                                                        vidaXL Floating Wall Shelves - Wall Mounted Display Shelves, Black MDF, 3 Pcs, Invisible Mounting System, Various Sizes
                                                        (0)
                                                        $40.18

                                                        [ Save 5% ] with Additional Coupon

                                                        Ships by Tuesday, Dec 02
                                                        Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                                                          Add to WishlistAdd to cartQuick View
                                                          Oriental Weavers
                                                          Oriental Weavers Caicos CA07A Grey/Light Grey 1'10" x 7'6" Indoor Area Rug
                                                          (0)
                                                          $55.79

                                                          [ Save 5% ] with Additional Coupon

                                                          Ships by Tuesday, Dec 02
                                                          Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                                                            Add to WishlistAdd to cartQuick View
                                                            Oriental Weavers
                                                            Oriental Weavers Caicos CA04B Grey/Light Grey 1'10" x 7'6" Indoor Area Rug
                                                            (0)
                                                            $55.79

                                                            [ Save 5% ] with Additional Coupon

                                                            {# Sunday → Monday #}
                                                            Ships by Tuesday, Dec 02
                                                            Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                                                              Add to WishlistAdd to cartQuick View
                                                              Modway
                                                              Modway Culinary Rolling Kitchen Cart with Storage in White Natural - 3 Tiers Kitchen Island on Wheels with Spice Rack, Functional as a Coffee Station, Bar Cabinet or Butcher Block Island
                                                              (0)
                                                              $109.86

                                                              [ Save 5% ] with Additional Coupon

                                                              Ships by Tuesday, Dec 02
                                                              Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                                                                Add to WishlistAdd to cartQuick View
                                                                Elegant Furniture Lighting
                                                                Elegant Lighting Value St. Francis 8 Light Gold Chandelier Clear Royal Cut Crystal - Finish:Gold - Finish:Gold - Finish:Gold - Finish:Gold - Finish:Gold Gold
                                                                (0)
                                                                $498.00

                                                                [ Save 5% ] with Additional Coupon

                                                                Ships by Tuesday, Dec 02
                                                                Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                                                                  Add to WishlistAdd to cartQuick View
                                                                  Cheungs Rattan Imports
                                                                  Cheungs Iquara Large Silver Round Metal Wall Art (5800SV)
                                                                  (0)
                                                                  $118.39

                                                                  [ Save 5% ] with Additional Coupon

                                                                  Ships by Tuesday, Dec 02
                                                                  Delivery within 2–5 days of shipping (Dec 04–Dec 07)
                                                                    Sale

                                                                    Use code

                                                                    BFCM

                                                                    5

                                                                    % OFF

                                                                    on all product

                                                                    Shop now

                                                                    BFCM
                                                                    SALE

                                                                    What are you looking for?

                                                                    Your cart