Fuse - standard blade fuse (ATO/ATC, "Medium") 3A
Full name: Standard (Medium/ATO–ATC) blade fuse (1–40 A) Color-coded, standard (medium-sized) blade fuses for 12/24 V electronics. Compatible with most ATO/ATC fuse holders (car, truck, boat, RV, ATV). Quick replacement, good contact, transparent housing for immediate visual inspection.
- Product code:
- EX-B-ATO-3
Why is it useful?
- Full range 1–40 A: you can find values for everything from delicate electronics to higher power consumers.
- Color-coded housing: current rating identifiable at a glance.
- Standard size: fits most factory and aftermarket holders.
- Transparent casing: damage to the fuse link is visible instantly.
Main Features
Type: standard blade fuse (ATO/ATC, “Medium”).
Rated voltage: typically 32 V DC.
Materials: translucent plastic housing, zinc/tin alloy fuse element, 6.3 mm contact blades.
Dimensions (approx.): about 19 × 18.5 × 5 mm.
Compatibility: car, light truck, bus, motorcycle, boat, RV, ATV/UTV – with standard fuse holder.
Available Ratings
1 A, 2 A, 3 A, 5 A, 7.5 A, 10 A, 15 A, 20 A, 25 A, 30 A, 35 A, 40 A
The exact quantity per pack depends on the packaging.
Installation Tips
The fuse protects the wiring – choose the current rating based on the wire cross-section and the power consumption.
After a fault, replace with one of the same rating; if it blows again, find the cause (short circuit/overload).
Note
If you need a mini or micro blade fuse, this is not the right size – this is the standard/medium version.
Breaking capacity and temperature range may vary by manufacturer.