Best in 7 days
![Blue Sea 8216 Dimmer Control Switch - Gray [8216]](https://cdn.shopify.com/s/files/1/0405/8454/4408/products/20735XL.jpg?v=1591217655)
![Blue Sea 8218 Water Resistant Contura III Switch - OFF-ON - Grey [8218]](https://cdn.shopify.com/s/files/1/0405/8454/4408/products/20737XL.jpg?v=1591217695)
Pay in installments of $4.75 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 27 - Jul 2
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Blue Sea 8218 Water Resistant Contura III Switch - OFF-ON - Grey [8218]Water Resistant Contura Switch OFF ON Grey Features: Vibration, shock, thermoshock, moisture, and salt spray resistant Specially manufactured for mounting in Blue Sea Systems' water resistant panels Ignition Protected Safe for installation aboard gasoline powered boats Meets UL1500 and ISO8846 ignition protection requirements WARNING: This product can expose you to chemicals including di(2 ethylhexyl)phthalate (dehp) which is known to the State of
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
![Fortress FX-23 Anchor - 15LB [FX-23]](https://cdn.shopify.com/s/files/1/0405/8454/4408/products/26267XL.jpg?v=1591221507)
Best in 7 days
Best in 7 days
Best in 7 days
4.4 ★★★★★
Based on 1921 reviews
Sort
Product Reviews
★★★★★ 5
Good product!
Size: 500 Amp
Works great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
★★★★★ 5
Great fuse box
Size: 500 Amp
Easy installation takes a lot of power got it in 2 evls and a big bass 3k holding great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 31, 2025
★★★★★ 3
Screw over tight during assembly
Size: 500 Amp
The screws that hold the block to the plastic make sure there not over tight the block will fall off the plastic easily
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2026
★★★★★ 5
Good product!
Size: 500 Amp
Works great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
★★★★★ 5
Great fuse box
Size: 500 Amp
Easy installation takes a lot of power got it in 2 evls and a big bass 3k holding great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 31, 2025
