Blue Sea 5241100 Fuse ATO/ATC 10 Amp 25/Pk
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Blue Sea Systems 5241100 is a fast-acting ATO/ATC blade fuse (10 Amp) packaged as 25 fuses per pack. Built for corrosion resistance with tin-plated connector blades and designed with a visible blown indication.
Key Features
- Fast-acting blade fuse for electronic devices
- Tin-plated connector blades for corrosion resistance
- Visible indication of blown condition
- Maximum voltage: 32 volts DC
- Interrupt capacity: 1000 Amperes DC
Intended Use
- Marine and RV DC electrical distribution (branch circuit protection)
- 12V/24V-style DC circuits that use ATO/ATC blade fuse types
- Electronic device protection applications requiring fast-acting blade fuses
Product Details
- Blue Sea Systems 5241100 Fuse (ATO/ATC)
- Rating: 10 Amp
- Fuse type: ATO/ATC
- Pack size: 25/Pk
- Maximum voltage: 32 volts DC
- Interrupt capacity: 1000 Amperes DC
- Connector details: tin-plated connector blades
- Visual feature: visible indication of blown condition
- SKU: 661-5241100
- Variant barcode: 63208600000 (as provided)
- Variant weight: 39 grams
Parts Desk Insights
Best Use Case: Use as a branch-circuit fuse replacement in ATO/ATC-compatible fuse panels or fuse holders where fast-acting protection is desired for small DC electronic loads.
Common Issues: Common replacement considerations include matching the fuse type (ATO/ATC blade style) and amperage to the circuit requirements, and inspecting the fuse holder/fuse panel contacts for cleanliness to support good connection and reduce the chance of nuisance failures.
Related Products & Accessories
- Fuses - Browse the fuse category for additional ATO/ATC ratings and related electrical protection parts.
- Electrical & Accessories - Browse for compatible fuse holders and other electrical accessories.
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.