Blue Sea 5271 ATM® Mini Blade Fuse, 10 Amp, Red, 2/pk
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Blue Sea 5271 ATM® mini blade fuse provides compact, color-coded circuit protection with tin-plated connector blades for corrosion resistance. This 10A red fuse comes as a 2-pack for convenient replacement.
Key Features
- Color-coded for easy amperage identification
- Visible indication of blown condition
- Tin-plated connector blades help provide corrosion resistance
- Mini blade fuse design for compact marine electrical protection
Intended Use
- Marine DC electrical circuits (typical 12V/24V systems, based on the fuse’s max operating voltage)
- RV, industrial, and other DC power distribution systems requiring a mini blade (ATM®) fuse type
- Replacement fuse for ATM® mini blade fuse holders and fuse blocks that accept this style of fuse
Product Details
- Brand/Series: Blue Sea Systems ATM®
- Part Number: 5271
- SKU: 661-5271
- Type: ATM® mini blade fuse
- Amperage Rating: 10 Amp
- Color: Red
- Quantity: 2/pk
- Interrupting Capacity: 1,000A
- Maximum Operating Voltage: 32V DC
Parts Desk Insights
Best Use Case: Use this 10A ATM® mini blade fuse as a direct replacement to protect a DC branch circuit; choose the correct fuse amperage for the load and verify the fuse holder/block accepts the ATM® mini blade style.
Common Issues: If a fuse blows repeatedly, avoid upsizing the rating—check for short circuits, overloaded wiring, loose connections, or failing components. Also inspect the fuse holder terminals for corrosion or looseness before reinstalling.
Related Products & Accessories
- Browse Fuse Holders & Blades in Electrical & Accessories - Find the compatible ATM® fuse holders or fuse blocks for your application.
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.