Filter by
Current
Manufacturer Equivalent Fuse
Fuse UL Class
Fuse Protection Type
Overall Length
Breakthrough Current @ Voltage
Fuse Type
Overall Diameter
Cartridge Fuse Type
Certification
Rejection-Style End
DFARS Specialty Metals
Export Control Classification Number (ECCN)
Indicator Type
Length
System of Measurement
About Fuses
More
Don’t see the fuse you need? Just tell us what you’re looking for and we’ll get it for you.
UL Class J Time-Delay Fuses for Tight Spaces

Ferrule Style

Ferrule Style with Blown-Fuse Indicator
Also known as dual-element fuses, these fuses withstand current overload for a short time so they won't open when exposed to harmless temporary surges, such as when starting a motor. More compact than UL Class RK1 or RK5 fuses, they are suitable for tight spaces. Use with Fuse Blocks for UL Class J 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.
Fuses with blown fuse indicator have a dot on the side that changes color when the fuse blows.
Overall | Each | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Current, A | Voltage | Breakthrough Current | Lg. | Dia. | No. of Elements | Cartridge Fuse Style | Blown Fuse Indicator | Specifications Met | 1-9 | 10-Up | |
Manufacturer Equivalent: AJT, JTD, LPJ-SP | |||||||||||
15 | 600V AC/300V DC | 100,000 A @ 300 V DC 300,000 A @ 600 V AC | 2 1/4" | 13/16" | 2 | Ferrule | No | UL Listed, CSA Certified | 000000000 | 000000 | 000000 |
Manufacturer Equivalent: AJT, JTD-ID, LPJ-SPI | |||||||||||
15 | 600V AC/400V DC | 100,000 A @ 400 V DC 200,000 A @ 600 V AC | 2 1/4" | 13/16" | 1 | Ferrule | Yes | UL Listed, CSA Certified | 0000000 | 00000 | 00000 |