Fuse Type Fuse Type |
|---|
![]() | Automotive |
Protection Type Protection Type |
|---|
|
Breakthrough Current Breakthrough Current |
|---|
|
Number of Elements Number of Elements |
|---|
|
RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
|---|
|
DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
|---|
Specifications Met Specifications Met |
|---|
Indicator Type Indicator Type |
|---|
|
REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
|---|
|
Don’t see the fuse you need? Just tell us what you’re looking for and we’ll get it for you.
About Fuses
More
Automotive Fuses


These fuses are suitable for low-voltage automotive and other electronic applications. Use with Fuse Blocks for Automotive Fuses.
Breakthrough current, labeled on the fuse as IR, is the maximum current that a fuse can safely stop in the event of a short circuit.
Fast-acting fuses open circuits quickly when surges are detected.
Time-delay fuses withstand current overload for a short time so they won't open when exposed to harmless temporary surges.
Fuses with blown fuse indicator have a light that turns on when the fuse blows.
For technical drawings and 3-D models, click on a part number.
Overall | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Current, A | Voltage | Breakthrough Current | Lg. | Ht. | Blade Ht. | Protection Type | Number of Elements | Blown Fuse Indicator | Specifications Met | Pkg. Qty. | Pkg. | |
Manufacturer Equivalent: 257, AF, ATC, ATO | ||||||||||||
Standard Blade Style | ||||||||||||
| 1 | 32V DC | 1,000 A @ 32 V DC | 3/4" | 0.73" | 0.25" | Fast Acting | 1 | No | UL Listed | 5 | 0000000 | 00000 |
| 2 | 32V DC | 1,000 A @ 32 V DC | 3/4" | 0.73" | 0.25" | Fast Acting | 1 | No | UL Listed | 5 | 0000000 | 0000 |
| 3 | 12V DC | 1,000 A @ 12 V DC | 3/4" | 0.73" | 0.25" | Fast Acting | 1 | Yes | __ | 2 | 00000000 | 0000 |
| 3 | 32V DC | 1,000 A @ 32 V DC | 3/4" | 0.73" | 0.25" | Fast Acting | 1 | No | UL Listed | 5 | 0000000 | 0000 |
| 4 | 32V DC | 1,000 A @ 32 V DC | 3/4" | 0.73" | 0.25" | Fast Acting | 1 | No | UL Listed | 5 | 0000000 | 0000 |
| 5 | 12V DC | 1,000 A @ 12 V DC | 3/4" | 0.73" | 0.25" | Fast Acting | 1 | Yes | __ | 2 | 00000000 | 0000 |
| 5 | 32V DC | 1,000 A @ 32 V DC | 3/4" | 0.73" | 0.25" | Fast Acting | 1 | No | UL Listed | 5 | 0000000 | 0000 |
| 7 1/2 | 12V DC | 1,000 A @ 12 V DC | 3/4" | 0.73" | 0.25" | Fast Acting | 1 | Yes | __ | 2 | 00000000 | 0000 |
| 7 1/2 | 32V DC | 1,000 A @ 32 V DC | 3/4" | 0.73" | 0.25" | Fast Acting | 1 | No | UL Listed | 5 | 0000000 | 0000 |
| 10 | 12V DC | 1,000 A @ 12 V DC | 3/4" | 0.73" | 0.25" | Fast Acting | 1 | Yes | __ | 2 | 00000000 | 0000 |
| 10 | 32V DC | 1,000 A @ 32 V DC | 3/4" | 0.73" | 0.25" | Fast Acting | 1 | No | UL Listed | 5 | 0000000 | 0000 |
| 15 | 12V DC | 1,000 A @ 12 V DC | 3/4" | 0.73" | 0.25" | Fast Acting | 1 | Yes | __ | 2 | 00000000 | 0000 |
| 15 | 32V DC | 1,000 A @ 32 V DC | 3/4" | 0.73" | 0.25" | Fast Acting | 1 | No | UL Listed | 5 | 0000000 | 0000 |
| 20 | 12V DC | 1,000 A @ 12 V DC | 3/4" | 0.73" | 0.25" | Fast Acting | 1 | Yes | __ | 2 | 00000000 | 0000 |
| 20 | 32V DC | 1,000 A @ 32 V DC | 3/4" | 0.73" | 0.25" | Fast Acting | 1 | No | UL Listed | 5 | 0000000 | 0000 |
| 25 | 12V DC | 1,000 A @ 12 V DC | 3/4" | 0.73" | 0.25" | Fast Acting | 1 | Yes | __ | 2 | 00000000 | 0000 |
| 25 | 32V DC | 1,000 A @ 32 V DC | 3/4" | 0.73" | 0.25" | Fast Acting | 1 | No | UL Listed | 5 | 0000000 | 0000 |
| 30 | 12V DC | 1,000 A @ 12 V DC | 3/4" | 0.73" | 0.25" | Fast Acting | 1 | Yes | __ | 2 | 00000000 | 0000 |
| 30 | 32V DC | 1,000 A @ 32 V DC | 3/4" | 0.73" | 0.25" | Fast Acting | 1 | No | UL Listed | 5 | 0000000 | 0000 |
| 40 | 32V DC | 1,000 A @ 32 V DC | 3/4" | 0.73" | 0.25" | Fast Acting | 1 | No | UL Listed | 5 | 0000000 | 0000 |
Manufacturer Equivalent: 297, AF2, ATM | ||||||||||||
Mini Blade Style | ||||||||||||
| 2 | 32V DC | 1,000 A @ 32 V DC | 0.43" | 0.65" | 0.3" | Fast Acting | 1 | No | UL Listed | 5 | 00000000 | 0000 |
| 3 | 12V DC | 1,000 A @ 12 V DC | 0.43" | 0.65" | 0.3" | Fast Acting | 1 | Yes | __ | 2 | 00000000 | 0000 |
| 3 | 32V DC | 1,000 A @ 32 V DC | 0.43" | 0.65" | 0.3" | Fast Acting | 1 | No | UL Listed | 5 | 00000000 | 0000 |
| 4 | 32V DC | 1,000 A @ 32 V DC | 0.43" | 0.65" | 0.3" | Fast Acting | 1 | No | UL Listed | 5 | 00000000 | 0000 |
| 5 | 12V DC | 1,000 A @ 12 V DC | 0.43" | 0.65" | 0.3" | Fast Acting | 1 | Yes | __ | 2 | 00000000 | 0000 |
| 5 | 32V DC | 1,000 A @ 32 V DC | 0.43" | 0.65" | 0.3" | Fast Acting | 1 | No | UL Listed | 5 | 00000000 | 0000 |
| 7 1/2 | 12V DC | 1,000 A @ 12 V DC | 0.43" | 0.65" | 0.3" | Fast Acting | 1 | Yes | __ | 2 | 00000000 | 0000 |
| 7 1/2 | 32V DC | 1,000 A @ 32 V DC | 0.43" | 0.65" | 0.3" | Fast Acting | 1 | No | UL Listed | 5 | 00000000 | 0000 |
| 10 | 12V DC | 1,000 A @ 12 V DC | 0.43" | 0.65" | 0.3" | Fast Acting | 1 | Yes | __ | 2 | 00000000 | 0000 |
| 10 | 32V DC | 1,000 A @ 32 V DC | 0.43" | 0.65" | 0.3" | Fast Acting | 1 | No | UL Listed | 5 | 00000000 | 0000 |
| 15 | 12V DC | 1,000 A @ 12 V DC | 0.43" | 0.65" | 0.3" | Fast Acting | 1 | Yes | __ | 2 | 00000000 | 0000 |
| 15 | 32V DC | 1,000 A @ 32 V DC | 0.43" | 0.65" | 0.3" | Fast Acting | 1 | No | UL Listed | 5 | 00000000 | 0000 |
| 20 | 12V DC | 1,000 A @ 12 V DC | 0.43" | 0.65" | 0.3" | Fast Acting | 1 | Yes | __ | 2 | 00000000 | 0000 |
| 20 | 32V DC | 1,000 A @ 32 V DC | 0.43" | 0.65" | 0.3" | Fast Acting | 1 | No | UL Listed | 5 | 00000000 | 0000 |
| 25 | 12V DC | 1,000 A @ 12 V DC | 0.43" | 0.65" | 0.3" | Fast Acting | 1 | Yes | __ | 2 | 00000000 | 0000 |
| 25 | 32V DC | 1,000 A @ 32 V DC | 0.43" | 0.65" | 0.3" | Fast Acting | 1 | No | UL Listed | 5 | 00000000 | 0000 |
| 30 | 12V DC | 1,000 A @ 12 V DC | 0.43" | 0.65" | 0.3" | Fast Acting | 1 | Yes | __ | 2 | 00000000 | 0000 |
| 30 | 32V DC | 1,000 A @ 32 V DC | 0.43" | 0.65" | 0.3" | Fast Acting | 1 | No | UL Listed | 5 | 00000000 | 0000 |
Manufacturer Equivalent: 299, AF3, MAX | ||||||||||||
Maxi Blade Style | ||||||||||||
| 20 | 32V DC | 1,000 A @ 32 V DC | 1.15" | 1.35" | 0.5" | Time Delay | 1 | No | UL Recognized Component | 1 | 00000000 | 0000 |
| 25 | 32V DC | 1,000 A @ 32 V DC | 1.15" | 1.35" | 0.5" | Time Delay | 1 | No | UL Recognized Component | 1 | 00000000 | 0000 |
| 30 | 32V DC | 1,000 A @ 32 V DC | 1.15" | 1.35" | 0.5" | Time Delay | 1 | No | UL Recognized Component | 1 | 00000000 | 0000 |
| 40 | 32V DC | 1,000 A @ 32 V DC | 1.15" | 1.35" | 0.5" | Time Delay | 1 | No | UL Recognized Component | 1 | 00000000 | 0000 |
| 50 | 32V DC | 1,000 A @ 32 V DC | 1.15" | 1.35" | 0.5" | Time Delay | 1 | No | UL Recognized Component | 1 | 00000000 | 0000 |
| 60 | 32V DC | 1,000 A @ 32 V DC | 1.15" | 1.35" | 0.5" | Time Delay | 1 | No | UL Recognized Component | 1 | 00000000 | 0000 |
| 80 | 32V DC | 1,000 A @ 32 V DC | 1.15" | 1.35" | 0.5" | Time Delay | 1 | No | UL Recognized Component | 1 | 00000000 | 0000 |


























