Best in 7 days
![Blue Sea 9002e e-Series Battery Switch Selector w/Alternator Field Disconnect [9002E]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/19057XL.webp?v=1746999249 "Blue Sea 9002e e-Series Battery Switch Selector w/Alternator Field Disconnect [9002E]")
![Blue Sea 3002 HD-Series Battery Switch Selector [3002]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/20233XL.webp?v=1746999409 "Blue Sea 3002 HD-Series Battery Switch Selector [3002]")
Pay in installments of $26.97 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 17 - Jun 22
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Blue Sea 3002 HD-Series Battery Switch Selector [3002]3002 HD Series Battery Switch Selector 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
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
Discover Niche Categories That Outsell
Top-Converting Item to Boost Your Average Order
Best in 7 days
![Blue Sea 4131 Lockout Slide 2 Position 3 Pole C-Series [4131]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/20398XL.webp?v=1746999567 "Blue Sea 4131 Lockout Slide 2 Position 3 Pole C-Series [4131]")
Best in 7 days
![Blue Sea 5118 250AMP Class T Fuse [5118]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/19025XL.webp?v=1746999156 "Blue Sea 5118 250AMP Class T Fuse [5118]")
Best in 7 days
![Blue Sea 5029 ST Blade Fuse Block w/Cover - 12 Circuit w/o Negative Bus [5029]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/20430XL.webp?v=1746999760 "Blue Sea 5029 ST Blade Fuse Block w/Cover - 12 Circuit w/o Negative Bus [5029]")
Best in 7 days
![Blue Sea 4028 AC Isolation Cover - 7-1/2 x 10-1/2x3 [4028]](https://cdn.shopify.com/s/files/1/0623/5298/2222/files/20392XL.webp?v=1746999548 "Blue Sea 4028 AC Isolation Cover - 7-1/2 x 10-1/2x3 [4028]")
4.9 ★★★★★
Based on 729 reviews
Sort
Product Reviews
★★★★★ 5
The best
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
The best no show socks I have found. Stay in place very well and hold up wash after wash. I have tossed all the other brands I’ve bought over the years and stocked up on these as I was tired of digging through the drawer hoping to find a clean pair.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 8, 2024
★★★★★ 5
Love these.
Number of Items: 3, Color: White (3-pairs), Size: Medium
I have them in black and white. I use them everyday in all shoes. These are very versatile and a great quality material. They take a looong time to wear and they stay in place. Very washable and good material. They are not too thick and they do not shrink. I do air dry mine. They do not hold smells even in the summer heat.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 7, 2024
★★★★★ 5
Perfect!
Number of Items: 3, Color: Pink Quartz Assorted (3-pairs), Size: Medium
My new favorite socks! True to size, fit perfectly, and the best part is they do not slide off your foot! 10/10 recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 10, 2025
★★★★★ 5
Love my socks!
They fit perfect!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
★★★★★ 1
Too large. Correct size not depicted.
SIZE 10-14... Too large. Product details says "Regular" size. Returning.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
