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- USA
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Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Blue Sea E-series Battery Switch On-offBlue Sea Systems e Series On Off Battery Switch Model: 9003E BSS 350 Amps continuous rating for inboard gasoline or diesel engines. Tin plated copper studs for maximum conductivity and corrosion resistance Accepts up to 4 0 AWG battery cables Studs accepts 3 8"" (M10) ring terminals 7 8"" (22mm) stud length accepts multiple cable terminals Blue Sea Systems one piece terminal stud design never loosens over time Fits most Perko and Guest low amperage
Blue Sea Systems e-Series On Off Battery Switch
Model: 9003E-BSS- 350 Amps continuous rating for inboard gasoline or diesel engines.
- Tin-plated copper studs for maximum conductivity and corrosion resistance
- Accepts up to 4/0 AWG battery cables
- Studs accepts 3/8"" (M10) ring terminals
- 7/8"" (22mm) stud length accepts multiple cable terminals
- Blue Sea Systems one-piece terminal stud design never loosens over time
- Fits most Perko and Guest low amperage battery switch hole patterns
- Case design allows surface or rear panel mounting
- Tactile indicator conveys knob position by feel
- Waterproof — rated IP66 from water projected in powerful jets
- Ignition protected—safe for installation aboard gasoline powered boats
- Make-before-break contact design allows switching without power interruption
Switches a single battery to a single load group
Specifications| Switch Type | Single Circuit ON-OFF |
| Color | Red |
| Switch Positions | 2 |
| Battery Combine | No |
| Alternator Field Disconnect | No |
| Maximum Voltage | 48V DC |
| Terminal Stud Torque | 140 in-lb (15.82 Nm) |
| Continuous Rating | 350A |
| Intermittent Rating | 600A (5 min) |
| Cranking Rating 30 sec | 1200A per circuit |
| Battery Inputs | 1 |
| Cable Clearance For 4/0 AWG Cables | 1.10in (27.94 mm) |
| Cable Size to Meet Ratings | 4/0 AWG (120mm ) |
| Mounting Holes | Accept 1/4"" (M6) Screw |
| Stud Material | Tinned Copper |
| Terminal Stud Size | 3/8"" - 16 (M10) |
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
4.7 ★★★★★
Based on 13 reviews
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Product Reviews
★★★★★ 3
Beautiful watch, great packaging, but didn’t work.
Color: Silver, Size: 15MM
I love my ring watch so much that this is my second one (I washed my first one 😩). I ordered the ring on Wednesday and I got it Friday. I was so happy to get it, great packaging and fast delivery imagine how hurt I was when it didn’t work. I am gonna try to get a new battery and I pray that works but with the price being 80 plus dollars this should have never been a problem.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
★★★★★ 4
Need more in different styles!
Color: Gold Glitz, Size: 15MM, Color: Gold Glitz, Size: 15MM
This ring watch is perfect! The face on it isn’t as big as all the other ring watches; which is why I chose it! I wanted something more dainty, as I have small fingers and hands. This ring is shiny, and the little crystals sparkle so nicely! The band doesn’t pinch, and I can wear it on multiple fingers. Easy to set and has kept time so far. Would recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
★★★★★ 5
Very good Náutica Wallet
Color: J-Class - Black
Love it. It’s practical and comfortable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2026
★★★★★ 5
Great Product!
Color: Two Tone - Black/Grey
Very nice wallet, well designed to provide both functionality and durability (quality materials). It has enough storage space for cards and exchanges. Good value for money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2025
★★★★★ 5
My picky husband approves of it.
Color: Two Tone - Cobalt Blue
Nice quality. Fits the right amount of slots for cards. Not too big or bulky. The wallet is very nice with the built in anti theft to protect your personal information. The clip on the side makes it perfect for cash only transactions. It is a nice front pocket wallet. Came in a nice tin can as well. The blue on blue that I got is my favorite one. My picky Husband approves as he loves front pocket wallets.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 2, 2025
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