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Fuse Type Fuse Type |
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![]() | Cartridge |
Protection Type Protection Type |
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Cartridge Fuse Style Cartridge Fuse Style |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Rejection-Style End Rejection-Style End |
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Specifications Met Specifications Met |
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Blown Fuse Indicator Blown Fuse Indicator |
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Number of Elements Number of Elements |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Breakthrough Current Breakthrough Current |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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About Fuses
More
Fuses for Sensitive Electronics

Ferrule Style

Knife-Blade Style
With a quicker response than standard fast-acting fuses, these fuses provide the best protection for sensitive electronics.
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.
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Current, A | Voltage | Breakthrough Current | Lg. | Dia. | No. of Elements | Cartridge Fuse Style | Protection Type | Specifications Met | Each | |
Manufacturer Equivalent: A15QS, FWA, L15S | ||||||||||
10 | 150V AC | 100,000 A @ 150 V AC | 1 1/2" | 7/16" | 1 | Ferrule | Fast Acting | UL Recognized Component | 00000000 | 000000 |
15 | 150V AC | 100,000 A @ 150 V AC | 1 1/2" | 7/16" | 1 | Ferrule | Fast Acting | UL Recognized Component | 00000000 | 00000 |
100 | 150V AC | 100,000 A @ 150 V AC | 2 11/16" | 1 1/8" | 1 | Knife Blade | Fast Acting | UL Recognized Component | 00000000 | 00000 |
150 | 150V AC | 100,000 A @ 150 V AC | 2 11/16" | 1 1/8" | 1 | Knife Blade | Fast Acting | UL Recognized Component | 00000000 | 00000 |
200 | 150V AC | 100,000 A @ 150 V AC | 2 11/16" | 1 1/8" | 1 | Knife Blade | Fast Acting | UL Recognized Component | 00000000 | 00000 |
250 | 150V AC | 100,000 A @ 150 V AC | 2 11/16" | 1 1/8" | 1 | Knife Blade | Fast Acting | UL Recognized Component | 00000000 | 00000 |
300 | 150V AC | 100,000 A @ 150 V AC | 2 11/16" | 1 1/8" | 1 | Knife Blade | Fast Acting | UL Recognized Component | 00000000 | 00000 |
400 | 150V AC | 100,000 A @ 150 V AC | 2 11/16" | 1 1/8" | 1 | Knife Blade | Fast Acting | UL Recognized Component | 00000000 | 00000 |