Description
Blue Sea 100A Water Resistant Busbar w/Cover | Boat Supply Store
Securely manage and distribute substantial electrical loads in demanding marine environments with this water-resistant 100A busbar system. Constructed with tin-plated copper busbars, it accommodates terminal studs for direct connections and accepts input wires ranging from 8 AWG to 4 AWG, ensuring robust power handling. Its design facilitates tool-less cover installation and nesting with other compatible components, optimizing space within complex electrical panels common on offshore fishing vessels operating in high-moisture conditions.
Key Features
- Water-resistant design for protection in wet marine environments
- Tool-less cover installation via wing screws for simplified maintenance
- Tin-plated copper busbars ensure superior conductivity and corrosion resistance
- Accommodates diverse wire sizes for input (8-4 AWG) and load (16-10 AWG)
- Nesting capability with other Blue Sea water-resistant components for compact systems
- Meets stringent ABYC/USCG insulation requirements for safety compliance
- Includes three wire plugs to maintain water-resistance with fewer than four connections
- Four write-on circuit labels included for clear system identification
Specifications
| Product Specifications | |
|---|---|
| Busbar Type | Water-Resistant 100A Busbar with Cover |
| Brand | Blue Sea Systems |
| Terminal Stud Size | #10-32 |
| Terminal Screw Size | #8-32 |
| Input Wire Gauge | 8 AWG to 4 AWG |
| Load Wire Gauge | 16 AWG to 10 AWG |
| Maximum Voltage Rating AC | 300V |
| Maximum Voltage Rating DC | 48V |
| Continuous Current Rating | 100A |
| Cover Installation | Tool-less (wing screws) |
| Insulation Compliance | ABYC/USCG |
| Busbar Material | Tin-plated copper |
Who This Is For
Marine enthusiasts, boat builders, and DIYers requiring a dependable, water-resistant power distribution point for vessel electrical systems. This unit is particularly beneficial for installations in areas prone to moisture exposure, ensuring long-term operational integrity.
How It Compares
| Feature | Blue Sea 100A Water Resistant Busbar w/Cover | Blue Sea Systems 2156 |
|---|---|---|
| Type | Busbar | Fuse Block |
| Max Voltage | 300V AC / 48V DC | 30V DC |
| Continuous Rating | 100A | 100A per block, 30A per circuit |
| Water Resistance | Water-resistant | Splash resistant |
| Cover Installation | Toolless (wing screws) | Screw-on |
Common Concerns Answered
Is the Blue Sea 2356100 Busbar more expensive than other options?
While the initial cost may be higher than basic, non-water-resistant busbars, this Blue Sea Systems product offers enhanced durability and protection critical for marine applications, justifying the investment through its longevity and compliance with safety standards.
Are the included wire plugs difficult to use?
The included wire plugs are specifically designed to maintain the water-resistant rating of the busbar. Careful handling and proper insertion are recommended to ensure a secure seal, which is crucial for its protective functionality in wet conditions.
Will this busbar be suitable for my boat's electrical system?
This 100A water-resistant busbar is engineered for marine use, supporting up to 300V AC and 48V DC, making it ideal for organizing and distributing power for a wide range of on-board electronics and systems, particularly where moisture is a concern.
Frequently Asked Questions
What is the maximum voltage rating for the Blue Sea 2356100 Busbar?
The Blue Sea 2356100 Busbar has a maximum voltage rating of 300V AC and 48V DC.
What wire sizes can be connected to the Blue Sea 2356100 Busbar?
This busbar accepts input wires from 8 AWG to 4 AWG and load wires from 16 AWG to 10 AWG.
Is the Blue Sea 2356100 Busbar suitable for marine environments?
Yes, it is specifically designed with a water-resistant construction and meets ABYC/USCG insulation requirements, making it highly suitable for harsh marine environments.
Can the Blue Sea 2356100 Busbar be used for both AC and DC circuits?
Yes, the busbar is rated for both AC (up to 300V) and DC (up to 48V) circuits, offering versatility in marine electrical configurations.
Does the Blue Sea 2356100 Busbar come with a cover?
Yes, the Blue Sea 2356100 includes a water-resistant cover that features tool-less installation via wing screws.
