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Compare across fuse type, UL class, and voltage. Then cross-reference manufacturer part numbers to find suitable replacements.
UL Class CC Time-Delay Midget Fuses for Motors
 |
These fuses can withstand the high inrush current caused by a motor starting. They provide comparable performance with a smaller footprint than standard size fuses. All have a rejection-style end that safeguards against replacement errors. Use them to protect power distribution branch circuits. Designed for use with Fuse Blocks for UL Class CC 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 | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 | 1-9 | 10-Up | |||
Manufacturer Equivalent Fuse: ATD-R, CCMR, LP-CC | |||||||||||||||
13/32" Overall Diameter | |||||||||||||||
| 9 | CC | 600V AC, 300V DC | 200,000 amp @ 600V AC 100,000 amp @ 300V DC | 1 1/2" | 1 | Ferrule | Time Delay | No | Yes | UL Listed | 72035K526 | 000000 | 000000 | ||
UL Class CC Time-Delay Midget Fuses for Transformers
|
Designed to handle high inrush currents and the initial current cycle unique to transformers, these fuses provide comparable performance with a smaller footprint than standard size fuses. Use them to protect power distribution branch circuits. They’re for use with Fuse Blocks for UL Class CC Fuses.
With Rejection-Style End—Fuses with a rejection-style end safeguard against replacement errors.
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 | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Current, amp | Fuse UL Class | Voltage, V AC | Breakthrough Current @ Voltage | Overall Lg. | No. of Elements | Cartridge Fuse Type | Fuse Protection Type | With Blown Fuse Indicator | Rejection-Style End | Certification | 1-9 | 10-Up | |||
Manufacturer Equivalent Fuse: ATQ-R, FNQ-R, KLD-R | |||||||||||||||
13/32" Overall Diameter | |||||||||||||||
| 9 | CC | 600 | 200,000 amp @ 600V AC | 1 1/2" | 1 | Ferrule | Time Delay | No | Yes | UL Listed | 7714K17 | 000000 | 000000 | ||
UL Class CC Fast-Acting Midget Fuses
|
These fuses open circuits quickly when surges are detected. They provide comparable performance with a smaller footprint than standard size fuses. Use them in power distribution branch circuits. All have a rejection-style end that safeguards against replacement errors. Designed for use with Fuse Blocks for UL Class CC 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 | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Current, amp | Fuse UL Class | Voltage, V AC | Breakthrough Current @ Voltage | Overall Lg. | No. of Elements | Cartridge Fuse Type | Fuse Protection Type | With Blown Fuse Indicator | Rejection-Style End | Certification | 1-9 | 10-Up | |||
Manufacturer Equivalent Fuse: ATM-R, KLK-R, KTK-R | |||||||||||||||
13/32" Overall Diameter | |||||||||||||||
| 9 | CC | 600 | 200,000 amp @ 600V AC | 1 1/2" | 1 | Ferrule | Fast Acting | No | Yes | UL Listed | 74495K39 | 000000 | 000000 | ||
UL Class J Time-Delay Fuses for Tight Spaces
 |
Ferrule Cartridge Fuse, 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.
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.
Each | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 | 1-9 | 10-Up | |||
Manufacturer Equivalent Fuse: AJT, JTD-ID, LPJ-SPI | |||||||||||||||
13/16" Overall Diameter | |||||||||||||||
| 9 | J | 600V AC, 400V DC | 200,000 amp @ 600V AC 100,000 amp @ 400V DC | 2 1/4" | 1 | Ferrule | Time Delay | Yes | No | UL Listed, CSA Certified | 5054T12 | 000000 | 000000 | ||
Fast-Acting Midget Fuses
 |
These fuses open circuits quickly when surges are detected. Use them to protect equipment—they are not designed for power distribution circuits. Designed for use with Fuse Blocks for Midget 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 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Current, amp | Voltage | Breakthrough Current @ Voltage | Overall Lg. | No. of Elements | Cartridge Fuse Type | Fuse Protection Type | With Blown Fuse Indicator | Rejection-Style End | Certification | 1-9 | 10-Up | |||
Manufacturer Equivalent Fuse: ATM, DCM, KLKD | ||||||||||||||
13/32" Overall Diameter | ||||||||||||||
| 9 | 600V AC, 600V DC | 100,000 amp @ 600V AC 10,000 amp @ 600V DC | 1 1/2" | 1 | Ferrule | Fast Acting | No | No | UL Listed, CSA Certified | 4397K214 | 00000 | 00000 | ||
