Description
Blue Sea 2315 MiniBus 100A Busbar | Boat Supply Store
Ideal for consolidating multiple electrical circuits in confined marine environments, this 100 Ampere common busbar is engineered for reliability. It features four 10-32 stud terminals constructed from tin-plated copper (CDA 110/UNS11000) for superior conductivity and corrosion resistance, accommodating a maximum of 300 Volts AC and 48 Volts DC. The reinforced polycarbonate base (UL 94-VO rated) ensures heat resistance, making it a safe and durable component for your vessel's electrical distribution, especially in critical areas like under a helm or within electronics panels on a sportfisher.
Key Features
- Achieve 100 Ampere continuous rating for robust power distribution.
- Benefit from 4 x 10-32 stud terminals for multiple connection points.
- Ensure safety with an included snap-on insulating cover.
- Experience superior conductivity and corrosion resistance with a tin-plated copper busbar.
- Utilize high torquing capability thanks to stainless steel studs.
- Prevent shorts with recessed mounting holes.
- Enjoy heat resistance from the UL 94-VO rated base material.
- Maintain anti-rotation security with captive star type lock washers.
Specifications
| Product Specifications | |
|---|---|
| Continuous Amperage Rating | 100 Amperes |
| Number of Stud Terminals | 4 x 10-32 |
| Maximum Voltage Rating (AC) | 300 Volts |
| Maximum Voltage Rating (DC) | 48 Volts |
| Busbar Material | Tin-plated copper (CDA 110/UNS11000) |
| Base Material | Reinforced polycarbonate (UL 94-VO rated) |
| Stud Material | Stainless steel |
| Lock Washers | Captive star type |
| Mounting Holes | Recessed |
| Weight | 0.17 Lb |
Who This Is For
Marine electricians and boat builders seeking a compact, high-quality busbar for organizing electrical connections in tight spaces. DIY boaters and electronics installers will find it simplifies wiring in confined areas like electronics cabinets or under dashboards.
How It Compares
| Feature | Blue Sea 2315 MiniBus 100A Busbar | Ancor Marine Grade 500300 4 |
|---|---|---|
| Number of Stud Terminals | 4 x 10-32 | 4 x 10-32 |
| Continuous Amperage | 100 Amperes | 100 Amperes |
| Maximum Voltage Rating (AC/DC) | 300V AC / 48V DC | 300V AC / 48V DC |
| Bus Material | Tin-Plated Copper | Tin-Plated Copper |
| Insulating Cover Included | Yes | No |
| Recessed Mounting Holes | Yes | — |
| Captive Lock Washers | Yes | — |
Common Concerns Answered
Will the 10-32 stud size accommodate larger gauge wires?
The 10-32 stud terminals are standard for mini busbars and suitable for common marine wire gauges. For extremely heavy-gauge wiring, a larger busbar may be necessary, but this is typical for a 'mini' configuration.
Is the price justified for a marine busbar?
While the price point is a consideration, it is generally considered justified by the superior build quality, durable marine-grade materials, and the inclusion of essential safety features like the insulating cover and recessed mounting holes.
How does this compare to non-marine grade alternatives?
This busbar is specifically designed and tested for marine environments, incorporating materials like tin-plated copper and UL 94-VO rated polycarbonate to resist corrosion and heat, ensuring long-term reliability where standard alternatives would likely fail.
Frequently Asked Questions
What is the continuous amperage rating of the Blue Sea 2315 MiniBus?
The Blue Sea 2315 MiniBus has a continuous amperage rating of 100 Amperes.
What is the maximum voltage rating for AC and DC applications for this busbar?
This busbar is rated for a maximum of 300 Volts AC and 48 Volts DC.
What materials are used for the busbar and base of the Blue Sea 2315?
The busbar is constructed from tin-plated copper (CDA 110/UNS11000), and the base is made of reinforced polycarbonate rated UL 94-VO for heat resistance.
Does the Blue Sea 2315 come with a cover?
Yes, the Blue Sea 2315 MiniBus includes a snap-on insulating cover for enhanced safety.
What is the purpose of the captive star type lock washers?
The captive star type lock washers are designed to prevent the terminal studs from loosening due to vibration, ensuring a secure and reliable electrical connection.
