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Breakthrough Current @ Voltage
DFARS Specialty Metals
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CSA File Number
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UL File Number
Cartridge Fuse Type
Indicator Type
Overall Width
Width
Fast-Acting Lift Truck Fuses
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These fuses open circuits quickly when surges are detected. Use them on battery-operated lift trucks.
With Blown Fuse Indicator—Fuses with blown fuse indicator have a dot on the side that changes color when the fuse blows.
Breakthrough Current @ Voltage—Breakthrough current at voltage, labeled on the fuse as IR, is the maximum current that a fuse can safely stop in the event of a short circuit.
Fuses | Fuse Holders | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Current, amp | Voltage | Breakthrough Current @ Voltage | Lg. | Wd. | No. of Elements | Fuse Protection Type | With Blown Fuse Indicator | Certification | Each | Each | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Manufacturer Equivalent Fuse: AFX, ALS | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1 1/8" Overall Diameter | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 500 | 125V AC, 125V DC | 10,000 amp @ 125V AC 10,000 amp @ 125V DC | 4 3/4" | — | 1 | Fast Acting | No | UL Recognized Component | 0000000 | 000000 | ——— | 0 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Manufacturer Equivalent Fuse: ANN, CNN | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 500 | 125V AC, 80V DC | 2,500 amp @ 125V AC 2,700 amp @ 80V DC | 3 3/16" | 7/8" | 1 | Fast Acting | Yes | — | 000000000 | 00000 | 00000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
UL Class RK5 Fuses
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Knife-Blade Cartridge Fuse, Without Blown Fuse Indicator |
Also known as dual-element fuses, these time-delay 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. They have a rejection-style end design that safeguards against replacement errors. Use with Fuse Blocks for UL Class RK5 Fuses.
Breakthrough Current @ Voltage—Breakthrough current at voltage, labeled on the fuse as IR, is the maximum current that a fuse can safely stop in the event of a short circuit.
Each | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Current, amp | Fuse UL Class | Voltage | Breakthrough Current @ Voltage | Overall Lg. | No. of Elements | Cartridge Fuse Type | Fuse Protection Type | With Blown Fuse Indicator | Rejection-Style End | Certification | UL File No. | CSA File No. | 1-9 | 10-Up | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Manufacturer Equivalent Fuse: FLS-R, FRS-R, TRS-R | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
2 7/8" Overall Diameter | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 500 | RK5 | 600V AC, 300V DC | 200,000 amp @ 600V AC 20,000 amp @ 300V DC | 13 3/8" | 2 | Knife Blade | Time Delay | No | Yes | UL Listed, CSA Certified | E4273 | 053787_C_000 | 0000000 | 0000000 | 0000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
