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- USA
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
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Description
Blue Sea Weather Deck Panel 12v 8 Circuit Breaker PanelBlue Sea Systems Weather Deck 12V DC Waterproof Circuit Breaker Panel Gray 8 Positions Model: 4378 BSS Rated IP67 temporary immersion for 30 minutes Designed for flybridge and open cockpit applications Independent label backlighting allows switching and dimming Compatible with all Blue Sea Systems Digital Dimmers Each panel can be mounted in four different orientations Green LEDs aid low light readability. All labels will be lit when the panel is
Blue Sea Systems Weather Deck 12V DC Waterproof Circuit Breaker Panel - Gray 8 Positions
Model: 4378-BSS- Rated IP67-temporary immersion for 30 minutes
- Designed for flybridge and open cockpit applications
- Independent label backlighting allows switching and dimming
- Compatible with all Blue Sea Systems Digital Dimmers
- Each panel can be mounted in four different orientations
- Green LEDs aid low-light readability. All labels will be lit when the panel is powered, regardless of individual switch position.
| Weatherproof | Waterproof |
| Positions | 8 |
| Nominal Voltage | 12V DC 24V DC |
| Circuit Protection | Circuit Breaker |
| Maximum Amperage | 15A @ 12V DC (per circuit) 9A @ 24V DC (per circuit) |
| Panel Cumulative Rating | 45A |
| Backlit Label | Green LED |
| Backlighting Amperage | 10mA /Illuminated Circuit |
| Backlighting Voltage | 12 or 24V DC |
| Material | Reinforced Polycarbonate |
| Dimensions | 7.70"" H x 4.25"" W x 3.5""D |
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 1498 reviews
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Product Reviews
★★★★★ 5
Size a tad small
Size: Large, Color: Black
So many compliments so don’t buy this if you don’t like people to notice. I’d say fits a tad on the small side.
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Reviewed in the United States on December 26, 2025
★★★★★ 5
Very stylish
Size: X-Large, Color: Black
Really nice… my husband received a lot of compliments on our cruise!
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Reviewed in the United States on January 4, 2026
★★★★★ 3
Nice blazer
Size: X-Large, Color: Black, Size: X-Large, Color: Black
Product was as described, son wanted it for a dance. Had it taken in a little for more custom fit
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Reviewed in the United States on July 18, 2025
★★★★★ 5
Really stylish
Size: Medium, Color: Black
Looks great. My son wore to a concert for Valentines day. His gf wore a copper dress...looked so good together.
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Reviewed in the United States on April 23, 2026
★★★★★ 1
Sizing issues
Size: 3X-Large, Color: Blue-square Plaid
Sent it back. Runs super small
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Reviewed in the United States on December 7, 2025