Description
3A ATO/ATC Fuse for Marine & Auto | Boat Supply Store
This 3 Amp, fast-acting ATO/ATC fuse from Blue Sea Systems provides essential overcurrent protection for sensitive marine electronics and standard automotive circuits. Its tin-plated connector blades ensure superior corrosion resistance in harsh marine environments, crucial for preventing connection degradation and maintaining electrical integrity. The integrated visible blown indicator offers immediate visual confirmation of a tripped circuit, facilitating rapid troubleshooting and system restoration without guesswork. This fuse is vital for safeguarding critical systems on vessels operating in coastal or offshore waters where electrical reliability is paramount.
Key Features
- Reliable 3 Amp rating for precise circuit protection
- Fast-acting design to quickly interrupt fault currents
- Corrosion-resistant tin-plated blades ensure durable connections
- Visible blown indicator for easy troubleshooting
- Standard ATO/ATC form factor for universal compatibility
- Durable construction for demanding marine applications
- Package of 2 for immediate replacement needs
- Trusted brand for marine electrical components
Specifications
| Product Specifications | |
|---|---|
| Amperage Rating | 3 Amp |
| Fuse Type | Fast-acting ATO/ATC |
| Blade Material | Tin-plated |
| Indicator Type | Visible blown |
| Package Quantity | 2 |
Who This Is For
Boat owners and automotive enthusiasts requiring dependable circuit protection for electrical devices. DIYers performing electrical system maintenance or upgrades will find this fuse an ideal component for ensuring safety and functionality.
How It Compares
| Feature | 3A ATO/ATC Fuse for Marine & Auto | Competitor |
|---|---|---|
| Amperage | 3A | 3A, 3A |
| Fuse Type | ATO/ATC | ATO/ATC, ATC |
| Action | Fast-Acting | Fast-Acting, Fast-Acting |
| Corrosion Resistance | Tin-plated blades | Not specified, Not specified |
| Visible Blown Indicator | Yes | Not specified, Not specified |
| Package Quantity | 2 | 1, 1 |
Common Concerns Answered
Are there any potential concerns regarding the price of these fuses?
While the Blue Sea 5237 may have a slightly higher price point than generic alternatives, this is justified by its superior quality, corrosion-resistant tin-plated blades, and the crucial visible blown indicator, ensuring enhanced reliability and longevity for critical electrical systems.
What is the California Proposition 65 warning about?
The product contains DEHP, a chemical known to the State of California to cause cancer, birth defects, or other reproductive harm. This warning is standard for many products and does not necessarily indicate a direct risk in normal usage conditions.
How does the quality of this fuse compare to cheaper options?
This fuse prioritizes marine-grade reliability with tin-plated blades for superior corrosion resistance and a visible blown indicator for quick diagnostics, features often absent in cheaper, generic fuses, making it a more dependable choice for critical applications.
Frequently Asked Questions
What is the amperage rating of the Blue Sea 5237 fuse?
The Blue Sea 5237 fuse has an amperage rating of 3 Amps.
What type of fuse is the Blue Sea 5237 (ATO/ATC)?
The Blue Sea 5237 is a fast-acting ATO/ATC fuse, compatible with standard ATO and ATC fuse holders.
What is the purpose of a fast-acting fuse?
A fast-acting fuse is designed to interrupt the electrical circuit very quickly when an overcurrent condition occurs, minimizing potential damage to sensitive electronic components and wiring.
Are these fuses sold individually or in a package?
These Blue Sea 5237 fuses are sold in packages of 2.
What is the California Proposition 65 warning for this product?
The California Proposition 65 warning states that this product may contain DEHP, a chemical known to the State of California to cause cancer, birth defects or other reproductive harm.
