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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.
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 | 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 | 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 | 32V DC | 1,000 A @ 32 V DC | 3/4" | 0.73" | 0.25" | Fast Acting | 1 | No | UL Listed | 5 | 0000000 | 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 | 32V DC | 1,000 A @ 32 V DC | 3/4" | 0.73" | 0.25" | Fast Acting | 1 | No | UL Listed | 5 | 0000000 | 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 | 32V DC | 1,000 A @ 32 V DC | 3/4" | 0.73" | 0.25" | Fast Acting | 1 | No | UL Listed | 5 | 0000000 | 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 | 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 | 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 | 32V DC | 1,000 A @ 32 V DC | 0.43" | 0.65" | 0.3" | Fast Acting | 1 | No | UL Listed | 5 | 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 | 32V DC | 1,000 A @ 32 V DC | 0.43" | 0.65" | 0.3" | Fast Acting | 1 | No | UL Listed | 5 | 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 | 32V DC | 1,000 A @ 32 V DC | 0.43" | 0.65" | 0.3" | Fast Acting | 1 | No | UL Listed | 5 | 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 |
High-Current Automotive Fuses
Suitable for battery and alternator circuit protection, these fuses can handle higher current than standard 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.
For technical drawings and 3-D models, click on a part number.
Fuses | Holders | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Overall | Each | Each | ||||||||||
Current, A | Voltage | Breakthrough Current | Lg. | Wd. | Protection Type | No. of Elements | 1-9 | 10-Up | 1-9 | 10-Up | ||
Manufacturer Equivalent: MEGA | ||||||||||||
100 | 32V DC | 2,000 A @ 32 V DC | 2.7" | 3/4" | Time Delay | 1 | 0000000 | 00000 | 00000 | 000000 | 00000 | 00000 |
125 | 32V DC | 2,000 A @ 32 V DC | 2.7" | 3/4" | Time Delay | 1 | 0000000 | 0000 | 0000 | 000000 | 0000 | 0000 |
150 | 32V DC | 2,000 A @ 32 V DC | 2.7" | 3/4" | Time Delay | 1 | 0000000 | 0000 | 0000 | 000000 | 0000 | 0000 |
175 | 32V DC | 2,000 A @ 32 V DC | 2.7" | 3/4" | Time Delay | 1 | 0000000 | 0000 | 0000 | 000000 | 0000 | 0000 |
200 | 32V DC | 2,000 A @ 32 V DC | 2.7" | 3/4" | Time Delay | 1 | 0000000 | 0000 | 0000 | 000000 | 0000 | 0000 |
225 | 32V DC | 2,000 A @ 32 V DC | 2.7" | 3/4" | Time Delay | 1 | 0000000 | 0000 | 0000 | 000000 | 0000 | 0000 |
250 | 32V DC | 2,000 A @ 32 V DC | 2.7" | 3/4" | Time Delay | 1 | 0000000 | 0000 | 0000 | 000000 | 0000 | 0000 |
Manufacturer Equivalent: MIDI | ||||||||||||
40 | 32V DC | 2,000 A @ 32 V DC | 1.61" | 0.47" | Time Delay | 1 | 0000000 | 0000 | 0000 | 000000 | 0000 | 0000 |
50 | 32V DC | 1,000 A @ 32 V DC | 1.61" | 0.47" | Time Delay | 1 | 0000000 | 0000 | 0000 | 000000 | 0000 | 0000 |
80 | 32V DC | 1,000 A @ 32 V DC | 1.61" | 0.47" | Time Delay | 1 | 0000000 | 0000 | 0000 | 000000 | 0000 | 0000 |