Breakthrough Current Breakthrough Current |
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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.
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Current, A | Voltage | Breakthrough Current | Lg. | Dia. | No. of Elements | Cartridge Fuse Style | Protection Type | Specifications Met | Each | |
Manufacturer Equivalent: DMM-B, FLU, FSM | ||||||||||
44/100 | 1,000V AC/1,000V DC | 10,000 A @ 1,000 V AC 10,000 A @ 1,000 V DC | 1 3/8" | 13/32" | 1 | Ferrule | Fast Acting | UL Recognized | 000000 | 00000 |
11 | 1,000V AC/1,000V DC | 20,000 A @ 1,000 V AC 20,000 A @ 1,000 V DC | 1 1/2" | 13/32" | 1 | Ferrule | Fast Acting | UL Recognized | 000000 | 0000 |
15 | 1,000V AC/1,000V DC | 20,000 A @ 1,000 V AC 20,000 A @ 1,000 V DC | 1 1/2" | 13/32" | 1 | Ferrule | Fast Acting | UL Recognized | 000000 | 00000 |