

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Indonesia.
โก Power up with confidence โ fuse smarter, not harder!
The Blue Sea Systems 5251 MIDI Fuse 40A is a premium, fast-acting fuse designed for automotive and marine circuit protection. Featuring corrosion-resistant tin-plated tabs and a compact form factor, it delivers reliable 40-amp current handling with visible blown fuse indication. Ideal for professionals and DIY enthusiasts seeking durable, low-resistance connections and easy installation in demanding environments.





| AC Adapter Current | 40 Amps |
| ASIN | B004ZJ0QRO |
| Best Sellers Rank | #22,816 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #6 in Fuse Blocks (Tools & Home Improvement) |
| Brand | Blue Sea Systems |
| Brand Name | Blue Sea Systems |
| Color | Multicolor |
| Current Rating | 40 Amps |
| Customer Reviews | 4.9 out of 5 stars 88 Reviews |
| Global Trade Identification Number | 00632085052515 |
| Included Components | MIDI FUSE 40A |
| Item Dimensions | 3 x 2 x 1 inches |
| Item Type Name | MIDI FUSE 40A |
| Item dimensions L x W x H | 3 x 2 x 1 inches |
| Manufacturer | Blue Sea Systems |
| Material | Tin plated |
| Material Type | Tin plated |
| Maximum Current | 40 Amps |
| Model | 5251 |
| Mounting Type | Through-Hole Mount |
| Part Number | 5251 |
| UPC | 632085052515 |
| Unit Count | 1.0 Count |
| Voltage | 32 Volts |
| Warranty Description | LIMITED WARRANTY |
A**L
J**S
R**R
C**P
E**M
B**S
G**T
A**R
R**R
Trustpilot
3 weeks ago
5 days ago