Blue Sea 3003 HD-Series Battery Switch Selector w/Alternator Field Disconnect [3003]
SKU: 44712184039

Blue Sea 3003 HD-Series Battery Switch Selector w/Alternator Field Disconnect [3003]

Sale price$89.09 Regular price$98.99
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

Blue Sea 3003 HD-Series Battery Switch Selector w/Alternator Field Disconnect [3003]3003 HD Series Battery Switch Selector with Alternator Field Disconnect Features: 500 Ampere Continuous Rating Accepts 4 0 battery cables Ignition protected safe for installation aboard gasoline powered boats . 870" (22. 01mm) stud length to accept 4 or more cable terminals 1 2" (M12) Tin plated copper studs for maximum conductivity and corrosion resistance Meets American Boat and Yacht Council (ABYC) requirements for battery switches Tactile textures

3003 HD-Series Battery Switch Selector with Alternator Field Disconnect 

Features:

  • 500 Ampere Continuous Rating
  • Accepts 4/0 battery cables
  • Ignition protected - safe for installation aboard gasoline powered boats
  • .870" (22.01mm) stud length to accept 4 or more cable terminals
  • 1/2" (M12) Tin-plated copper studs for maximum conductivity and corrosion resistance
  • Meets American Boat and Yacht Council (ABYC) requirements for battery switches
  • Tactile textures indicate knob position by feel only
  • Case design allows surface or rear panel mounting
  • Fits all Perko and Guest low amperage battery switch hole patterns

WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Specifications:

  • Positions: 4
  • AFD: Yes
  • Continuous Amperage: 700a
  • Box Dimensions: 3"H x 7"W x 9"L WT: 1.3 lbs
  • UPC: 632085030032

Owner's Manual (pdf)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 44712184039

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Katrina
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★★★★★ 5
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Color: White, Size: Queen (2 Pack)
I love a good pillow, but in the last few years I haven’t been able to find one….until now! I am so picky because it affects my sleep, but this pillow gives me great support as a side sleeper and it isn’t too puffy. It’s in a beautiful zippered quilted case.
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Reviewed in the United States on May 30, 2026
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PA S.N.
Omaha, US
★★★★★ 5
Highly Recommended…..
Color: White, Size: Queen (2 Pack)
I love these! There are perfect. I’ve never had queen size pillows before and I wasn’t sure if they’d be too large, but the extra size makes positive difference. Very comfortable, soft, yet solid and I expect them to last for a long time. Definitely recommend.
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Reviewed in the United States on May 17, 2026
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Dass
Carnegie, US
★★★★★ 4
Good pillows, bad smell
Color: White, Size: Queen (2 Pack)
The pillows are very comfortable and a great size, I just wish they were a bit former wife didn't reek of plastic and chemicals.
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Reviewed in the United States on May 6, 2026
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2021 self improvement challenge
Fort Morgan, US
★★★★★ 5
Actually cooling and comfortable.
Color: Royal Blue, Size: King
Incredible cases. Soft, super comfortable and actually cooling as claimed. Highly recommended. Love these!
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Reviewed in the United States on May 18, 2026
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Janet L. Dolbow
Lexington, US
★★★★★ 5
Cool
Color: Pink, Size: Standard
Cooling pillowcases work well, don’t wake up sweaty anymore. Very happy with them. Love the material, comfort and softness!
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Reviewed in the United States on June 7, 2026

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