Blue Sea 5235 Fuse ATO/ATC 1Amp 2/Pk
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You have 30 days to request a return. All sale items are final sale.
Blue Sea Systems 5235 ATO/ATC 1Amp fast-acting blade fuses (2-pack) provide reliable circuit protection for small DC electronics and loads.
Key Features
- Fast-acting type fuse for electronic devices
- Tin-plated connector blades help resist corrosion
- Visible indication of a blown fuse condition
- Maximum voltage: 32 volts DC
- Interrupt capacity: 1000 Amperes DC
- ATO/ATC blade style replacement fuse design
Intended Use
- 12V/24V DC marine and automotive electrical circuits requiring ATO/ATC blade fuses
- Protection for small electronics and accessories where fast-acting fuse protection is specified
- Replacement of like-rated ATO/ATC blade fuses in compatible fuse holders
Product Details
- • Brand: Blue Sea Systems
- • Model/Series: 5235
- • Fuse Type: ATO/ATC (blade fuse)
- • Amperage Rating: 1 Amp
- • Pack Size: 2 per pack
- • Fast-acting fuse type (for electronic devices)
- • Maximum voltage: 32 volts DC
- • Interrupt capacity: 1000 Amperes DC
- • Connector blades: Tin-plated
- • Visual indication: Blown condition indicated on the fuse
- • SKU (variant): 661-5235
- • Product title: Blue Sea 5235 Fuse ATO/ATC 1Amp 2/Pk
Parts Desk Insights
Best Use Case: Use as a direct replacement when your fuse holder is designed for ATO/ATC blade-style fuses and the circuit calls for a 1A fast-acting fuse rating.
Common Issues: If fuses blow repeatedly, inspect for a shorted load or wiring fault before replacing again; also confirm the amperage rating matches the circuit requirements and that the fuse blade alignment is correct in the holder.
Related Products & Accessories
- Browse ATO/ATC fuse holders - Pair this fuse with a compatible ATO/ATC fuse holder for proper fit and protection.
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.