Blue Sea 5236100 Fuse ATO/ATC 2Amp 25/Pk
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Blue Sea 5236100 ATO/ATC 2Amp fast-acting fuse set (25 pack) for reliable protection of DC electronic circuits, with tin-plated blades for corrosion resistance and visible blown-fuse indication.
Key Features
- Fast-acting ATO/ATC blade fuse design
- Tin-plated connector blades help resist corrosion
- Visible indication of a blown condition
- Maximum voltage rating: 32 volts DC
- Interrupt capacity: 1000 Amperes DC
Intended Use
- Marine and RV DC electrical circuit protection (ATO/ATC style)
- General DC branch protection for 2A loads where ATO/ATC fuses are used
- Replacement fuse for ATO/ATC fuse holders
Product Details
- SKU / Part Number: 661-5236100
- Fuse Type: ATO/ATC
- Amperage Rating: 2 Amp
- Quantity: 25 pack
- Connector Blades: Tin-plated (for corrosion resistance)
- Visible Blown Indication: Yes
- Maximum Voltage: 32 Volts DC
- Interrupt Capacity: 1000 Amperes DC
- Category: Breakers, Fuses & Fuse Holders
Parts Desk Insights
Best Use Case: Use this 2A ATO/ATC blade fuse as a replacement in ATO/ATC-compatible fuse holders to help protect DC circuits and electronics from overload faults.
Common Issues: Common troubleshooting after repeated fuse failures is an undersized circuit, a short to ground, or a load drawing more than the 2A rating—inspect wiring/terminals for damage and confirm the correct fuse type (ATO/ATC) and rating before reapplying power.
Related Products & Accessories
- Fuses - Browse the fuse selection for additional amperage ratings and fuse families.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.