Same Day Shipping

We pride ourselves in accurate inventory reporting and efficiency. Most "in stock" orders placed before 2:00 PM Eastern Time will ship out the same day. You can view typical transit times at the Map below. While our site only shows our inventory on hand, typically we can have just about anything you need drop shipped if needed, so if you do not see something in stock please call us. We normally ship from MD which is 1-2 days from the NE and Mid-Atlantic, 3 Days from FL and Great Lakes, 4 Days from the Gulf and 5 days to the West Coast. If you ask, we may be able to drop ship your order from a warehouse closer to you, which may get the transit time down to 2 days or less.

Free Ground Shipping

All orders over $499 are eligible for free ground shipping. This option will be presented to you at checkout once you are logged in. Orders under $499 will be charged a flat rate of $9.99 regardless of weight. We use Fedex, UPS, and USPS to ship our deliveries. *Not Available to AK, PR or HI **See exclusions below

$29.99 Overnight Shipping:

Most Marine Electronics orders are eligible for $29.99 Overnight Shipping. Orders must be placed by 2PM EST. This does not include Saturday deliveries. This option is only available on phone orders. If we are unable to provide overnight delivery due to inventory allocation you will be given alternatives. *Not available to AK or HI **See exclusions below

$14.99 Two Day Shipping:

Most orders are eligible for $14.99 Two Day Shipping. Orders must be placed by 2PM EST. This will not include Saturday deliveries. This option is only available on phone orders and is not available with special orders, price matches or back ordered items. If we are unable to provide two day delivery due to inventory allocation you will be given alternatives. *Not available to AK or HI **See exclusions below.

**Exclusions:

**This offer does not apply to some oversized or hazmat items like Liferafts, generators, outboards and outriggers or non-electronic products like running lights, deck hardware, apparel, etc.

**This offer can't be used in conjunction with other discounts. If you are receiving another discount from us such as a "Price Match" standard shipping rates will apply.

BOE Marine has built our reputation on the ability to ship orders on the same day they are placed, and in many cases you will literally have your order the next day. If there is any problem we will notify you. If you absolutely need your order by the next day, including Saturdays we suggest you place your order over the phone and confirm availability.

Please Read: If you choose the wrong shipping format at checkout, such as choosing Free Ground Shipping if you live in Alaska, we will apply the correct shipping format and cost based on the policies above. If you have any questions about shipping please ask before checking out.

Busbars, Connectors & Insulators

So you have spent so many resources to seal your electrical systems at the vessel just to leave the job incomplete. Well, if you have traditional marine busbars on your vessels, then you have done just the same. With multiple individual connections, the old bus bars are more vulnerable to failure. Also the exposed copper plates have thin to no plating at all! So what do you do then?

BOE Marine is there to the rescue! We are an established online store dealing in a multitude of marine busbar. The innovatively designed DC and ground bus bar listed here encapsulates a conductive copper plate, only exposing the stainless steel studs to connect to the battery.

In marine industry, the bilge environment is always moist. Even when it looks dry, there’s moisture in the air. So you need bus bars with upgraded, sealed connections to blowers and pumps. No more exposed connections on the bus bar when you can buy safe and advanced marine bus bar here!

We all know, the nuts and bolts of any electrical system on the vessel is the connector that keeps the current flowing. At BOE Marine, you can choose from a wide range of smart marine ground bus bars, DC bus bars, negative bus bars, and more options to reduce heat and enhance efficiency in your vessel’s electrical system!

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  1. Blue Sea 2356 Water Resistant BusBar - 100 Amp w/Cover
    Blue Sea 2356 Water Resistant BusBar - 100 Amp w/Cover

    SKU#: BLU-2356

    2356 Water Resistant BusBar - 100 Amp with CoverProvides secure water-resistant bussing for harsh environments. The single side nesting design allows for wire entry from one side to maximize space.Fea... Learn More
    Backordered - We may be able to drop ship immediately - call now!
    Blue Sea Systems
    was $26.99 Special Price $25.30
  2. Blue Sea 2715 Cover f/BusBar 2301  2303
    Blue Sea 2715 Cover f/BusBar 2301 2303

    SKU#: BLU-2715

    2715 Cover for BusBar 2301 & 2303Features:Weight: 0.08lb (0.04 kg) WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of Calif... Learn More
    Blue Sea Systems
    was $3.99 Special Price $3.74
  3. Blue Sea 2716 Cover f/BusBar 2302
    Blue Sea 2716 Cover f/BusBar 2302

    SKU#: BLU-2716

    Cover for BusbarThe industry standard busbar for positive distributionThe industry standard busbar for the collection of negative or AC ground circuits WARNING: This product can expose you to chemical... Learn More
    Blue Sea Systems
    was $5.99 Special Price $5.62
  4. Blue Sea 2718 Maxibus Cover f/2105 & 2106
    Blue Sea 2718 Maxibus Cover f/2105 & 2106

    SKU#: BLU-2718

    Maxibus CoverPart# 2718Cover for 2105 & 2106 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, bir... Learn More
    Blue Sea Systems
    was $26.99 Special Price $25.30
  5. Blue Sea 2719 Maxibus Cover f/2127 & 2128
    Blue Sea 2719 Maxibus Cover f/2127 & 2128

    SKU#: BLU-2719

    Maxibus CoverPart# 2719Cover for 2127 & 2128 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, bir... Learn More
    Blue Sea Systems
    was $24.99 Special Price $23.43
  6. Blue Sea 2722 DualBus Plus 1/4" Stud, 5 x 10-32 Screw Terminal
    Blue Sea 2722 DualBus Plus 1/4" Stud, 5 x 10-32 Screw Terminal

    SKU#: BLU-2722

    2722 DualBus Plus 1/4" Stud, 5 x 10-32 Screw TerminalFeatures:Combines negative and positive buses on one blockClear polycarbonate cover snaps on to meet Coast Guard and ABYC insulation require WARNIN... Learn More
    Blue Sea Systems
    was $24.99 Special Price $23.43
  7. Blue Sea 2723 DualBus Plus 5/16" Stud - 5 x 10 - 32 Screw Terminal
    Blue Sea 2723 DualBus Plus 5/16" Stud - 5 x 10 - 32 Screw Terminal

    SKU#: BLU-2723

    2723 DualBus Plus 5/16" Stud - 5 x 10 - 32 Screw TerminalFeatures:Combines negative and positive buses on one blockClear polycarbonate cover snaps on to meet Coast Guard and ABYC insulation requiremen... Learn More
    Blue Sea Systems
    was $25.99 Special Price $24.37
  8. Blue Sea 4001 Rotating Single Entry CableCap - Small Pair
    Blue Sea 4001 Rotating Single Entry CableCap - Small Pair

    SKU#: BLU-4001

    4001 Rotating Single Entry CableCap - Small Pair Features:Cable Size - AllPair - Red/BlackTop rotates 360° to allow cable entry from any angleFor batteries with integral marine wing nut posts... Learn More
    Blue Sea Systems
    was $4.99 Special Price $4.68
  9. Blue Sea 4002 Cable Cap Dual Entry - Black
    Blue Sea 4002 Cable Cap Dual Entry - Black

    SKU#: BLU-4002

    Dual Entry PowerPost Cable Insulator, BlackPart# 4002Protects against accidental short circuitsTop lid allows for easy access to connection pointCable Size: up to 2/0 AWGCable Size Metric: up to 70 mm... Learn More
    Blue Sea Systems
    was $6.99 Special Price $6.55
  10. Blue Sea 4003 Cable Cap Dual Entry - Red
    Blue Sea 4003 Cable Cap Dual Entry - Red

    SKU#: BLU-4003

    Dual Entry PowerPost Cable Insulator, RedPart# 4003Protects against accidental short circuitsTop lid allows for easy access to connection pointCable Size: up to 2/0 AWGCable Size Metric: up to 70 mm&#... Learn More
    Backordered - We may be able to drop ship immediately - call now!
    Blue Sea Systems
    was $6.99 Special Price $6.55
  11. Blue Sea 4005 Standard CableCap - Small Pair
    Blue Sea 4005 Standard CableCap - Small Pair

    SKU#: BLU-4005

    4005 Standard CableCap - Small PairFeatures:Cable Size - 4, 2, 1Pair - Red/BlackInsulates battery terminals which have added adapter terminalsFor batteries with marine adapter terminals added on WARNI... Learn More
    Blue Sea Systems
    was $3.99 Special Price $3.74
  12. Blue Sea 2713 Minibus Cover
    Blue Sea 2713 Minibus Cover

    SKU#: BLU-2713

    Cover for 2304 and 2305Great for limited space applicationsBase Material: Reinforced PolycarbonateCover Material: Clear PolycarbonateContinuous Amperage: 100 Amperes AC/DCVoltage Rating: 300 Volts... Learn More
    Blue Sea Systems
    was $2.99 Special Price $2.80
  13. Blue Sea 2710 Cover f/DualBus 2702
    Blue Sea 2710 Cover f/DualBus 2702

    SKU#: BLU-2710

    2710 Cover for DualBus 2702Specifications:Length: 6-3/8"Height: 7/8"Width: 2-3/8"Weight: 0.04lb WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is kn... Learn More
    Blue Sea Systems
    was $12.99 Special Price $12.18
  14. Blue Sea 2512 Terminal Block 30AMP - 12 Circuit
    Blue Sea 2512 Terminal Block 30AMP - 12 Circuit

    SKU#: BLU-2512

    2512 Terminal Block 30AMP - 12 CircuitFeatures:Closed back design completely insulates power from the mounting surfaceEach screw pair is 1 isolated circuitJumpers allow creation of common circuits WAR... Learn More
    Blue Sea Systems
    was $9.99 Special Price $9.37
  15. Blue Sea 2602 Terminal Block 65AMP - 2 Circuit
    Blue Sea 2602 Terminal Block 65AMP - 2 Circuit

    SKU#: BLU-2602

    2602 Terminal Block 65AMP - 2 CircuitFeatures:Closed back design completely insulates power from the mounting surfaceEach screw pair is 1 isolated circuitJumpers allow creation of common circuits WARN... Learn More
    Blue Sea Systems
    was $6.99 Special Price $6.55
  16. Blue Sea 2604 Terminal Block 65AMP - 4 Circuit
    Blue Sea 2604 Terminal Block 65AMP - 4 Circuit

    SKU#: BLU-2604

    2604 Terminal Block 65AMP - 4 CircuitFeatures:Closed back design completely insulates power from the mounting surfaceEach screw pair is 1 isolated circuitJumpers allow creation of common circuits WARN... Learn More
    Blue Sea Systems
    was $9.99 Special Price $9.37
  17. Blue Sea 2606 Terminal Black 65AMP - 6 Circuit
    Blue Sea 2606 Terminal Black 65AMP - 6 Circuit

    SKU#: BLU-2606

    Terminal Block 65AMP - 6 CircuitFeatures:Closed back design completely insulates power from the mounting surfaceEach screw pair is 1 isolated circuitJumpers allow creation of common circuits WARNING: ... Learn More
    Blue Sea Systems
    was $15.99 Special Price $14.99
  18. Blue Sea 2608 Terminal Block 65AMP - 8 Circuit
    Blue Sea 2608 Terminal Block 65AMP - 8 Circuit

    SKU#: BLU-2608

    2608 Terminal Block 65AMP - 8 CircuitFeatures:Closed back design completely insulates power from the mounting surfaceEach screw pair is 1 isolated circuitJumpers allow creation of common circuits WARN... Learn More
    Blue Sea Systems
    was $17.99 Special Price $16.87
  19. Blue Sea 2610 Terminal Block 65AMP - 10 Circuit
    Blue Sea 2610 Terminal Block 65AMP - 10 Circuit

    SKU#: BLU-2610

    2610 Terminal Block 65AMP - 10 CircuitFeatures:Closed back design completely insulates power from the mounting surfaceEach screw pair is 1 isolated circuitJumpers allow creation of common circuits WAR... Learn More
    Blue Sea Systems
    was $20.99 Special Price $19.68
  20. Blue Sea 2701 DualBus 100 Ampere Common BusBars 5 x 8-32 Screw Terminal
    Blue Sea 2701 DualBus 100 Ampere Common BusBars 5 x 8-32 Screw Terminal

    SKU#: BLU-2701

    2701 DualBus 100 Ampere Common BusBars 5 x 8-32 Screw TerminalFeatures:Combines negative and positive buses on one block WARNING: This product can expose you to chemicals including di(2-ethylhexyl)pht... Learn More
    Blue Sea Systems
    was $14.99 Special Price $14.05
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