Blue Sea 5241 Fuse ATO/ATC 10 Amp 2/Pk
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Protect 12V DC accessories with this Blue Sea Systems ATO/ATC style fast-acting blade fuse. Rated 10 Amp (2-pack) with a 32V DC maximum voltage and 1000A DC interrupt capacity.
Key Features
- ATO/ATC style blade fuse for DC circuit protection
- 10 Amp rating (fast-acting)
- 2-pack replacement fuses
- Tin-plated connector blades for corrosion resistance
- Visible indication of a blown fuse condition
- Maximum voltage: 32 volts DC
- Interrupt capacity: 1000 Amperes DC
Intended Use
- Marine and recreational vehicle 12V DC accessory circuits that use ATO/ATC style fuses
- Replacement fuse for ATO/ATC blade fuse holders (check your holder/fuse specs before installing)
- General electronics and DC equipment requiring ATO/ATC style fast-acting blade fuse protection
Product Details
- Product: Blue Sea 5241 Fuse ATO/ATC 10 Amp 2/Pk
- Fuse type: Fast-acting (ATO/ATC style)
- Rating: 10 Amp
- Pack quantity: 2
- Maximum voltage: 32 volts DC
- Interrupt capacity: 1000 Amperes DC
- Connector: Tin-plated connector blades (corrosion resistance)
- Condition indicator: Visible indication of blown condition
- SKU: 661-5241
- Variant barcode: Omitted (unverified/format not suitable to display)
Parts Desk Insights
Best Use Case: Keep a small 2-pack on board for quick replacement of a blown ATO/ATC-style fuse protecting a DC accessory circuit.
Common Issues: If a fuse blows again after replacement, verify the load wiring and component for faults (short circuit or overload) rather than repeatedly swapping fuses. Also confirm the fuse holder is the correct ATO/ATC style before installing.
Related Products & Accessories
- Browse Fuses (ATO/ATC) - If you need a different amperage or style, shop the Fuses collection.
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.