Description
Blue Sea 2151 Fuse Block | Boat Supply Store
This compact, weatherproof terminal fuse block effectively manages high-amperage DC circuits, addressing the need for robust protection in demanding marine applications. Its innovative isolated stud design allows for terminal stacking, accommodating tight spaces with 3/8" mounting holes for 5/16" hardware. It is specifically engineered for critical systems such as DC mains, inverters, windlasses, and bow thrusters, providing essential overcurrent protection.
Key Features
- Compact high-amp fuse protection for space-constrained installations.
- Weatherproof design suitable for exposed areas on open-cockpit vessels.
- Isolated stud design allows for efficient terminal stacking.
- Secure mounting with 3/8" mounting holes and standard 5/16" hardware.
- Versatile application for DC Main, inverter, windlass, and bow thruster circuits.
- Prevents accidental shorts with an included insulating cap.
- UL Listed for verified safety and reliability.
- Robust construction engineered for harsh marine environments.
Specifications
| Product Specifications | |
|---|---|
| Mounting Hole Size | 3/8" |
| Number of Terminal Studs | 2 |
| Hardware Size | 5/16" |
| Fuse Compatibility | High-Amperage |
| Certifications | UL Listed |
Who This Is For
Marine enthusiasts and electricians requiring robust, compact circuit protection for high-demand DC systems like inverters or windlasses. Ideal for vessels with limited space or those operating in harsh marine conditions.
How It Compares
| Feature | Blue Sea 2151 Fuse Block | Blue Sea Systems 5025 ANL Fuse Block |
|---|---|---|
| Fuse Type | High-Amperage (specific type not detailed, but application implies high-amp cartridge) | ANL |
| Number of Terminal Studs | 2 | 2 |
| Mounting Hole Size | 3/8" | 3/8" |
| Terminal Stacking Capability | Yes | No |
| Primary Application Focus | Single high-amperage circuit protection (DC Main, inverter, windlass, bow thruster) | High-amperage ANL fuse protection |
Common Concerns Answered
What is the primary buying objection for this fuse block?
The primary buying objection is the need to purchase a separate, appropriately rated fuse for the specific application, as the fuse is not included with the terminal block.
Are there any common complaints about this product?
Customers note that the fuse type and maximum amperage rating could be more clearly stated in product descriptions, and the fuse itself is not included.
What is the customer sentiment regarding this fuse block?
Customer sentiment is generally positive, with users appreciating its compact size, robust construction, and suitability for high-demand applications. Some concerns may arise regarding the lack of specific fuse type details in marketing materials.
Frequently Asked Questions
What type of fuse is compatible with the Blue Sea 2151 Terminal Fuse Block?
The Blue Sea 2151 Terminal Fuse Block is designed for high-amperage cartridge fuses. While the specific type is not detailed, its application in DC Main, inverter, windlass, and bow thruster circuits implies fuses rated for significant current draw.
What is the maximum amperage rating for the Blue Sea 2151 Terminal Fuse Block?
The product is designed for high-amperage applications, but the specific maximum amperage rating is dependent on the fuse installed. Consult fuse manufacturer specifications for precise limits.
Can the Blue Sea 2151 Terminal Fuse Block be used in harsh marine environments?
Yes, the Blue Sea 2151 Terminal Fuse Block is engineered to be weatherproof and is suitable for use in harsh marine environments, including open-cockpit boats.
What size ring terminals are recommended for the Blue Sea 2151 Terminal Fuse Block?
The terminal studs feature 3/8" mounting holes and are designed to accept standard 5/16" hardware, meaning 5/16" ring terminals are recommended for secure connections.
What are the primary applications for the Blue Sea 2151 Terminal Fuse Block?
Primary applications include protection for DC Main circuits, inverters, windlasses, and bow thrusters, particularly in situations requiring compact, high-current fusing.
