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About Fuses
Compare across fuse type, UL class, and voltage. Then cross-reference manufacturer part numbers to find suitable replacements.
Fast-Acting Glass-Tube Fuses
Pkg. | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Fuse Trade Size | Current, amp | Voltage, V AC | Breakthrough Current @ Voltage | Overall Lg. | No. of Elements | Fuse Protection Type | With Blown Fuse Indicator | Certification | Pkg. Qty. | 1-9 | 10-Up | |||
Manufacturer Equivalent Fuse: 225, C520, SMG | ||||||||||||||
0.18" Overall Diameter | ||||||||||||||
| 2AG | 1 1/2 | 250 | 10,000 amp @ 125V AC | 0.57" | 1 | Fast Acting | Yes | UL Listed, CSA Certified | 5 | 3686T18 | 00000 | 00000 | ||
Manufacturer Equivalent Fuse: 312, AGC, GGC | ||||||||||||||
1/4" Overall Diameter | ||||||||||||||
| 3AG | 1 1/2 | 250 | 10,000 amp @ 125V AC | 1 1/4" | 1 | Fast Acting | Yes | UL Listed | 5 | 7085K26 | 0000 | 0000 | ||
Manufacturer Equivalent Fuse: 235, GGM, GMA | ||||||||||||||
5 mm Overall Diameter | ||||||||||||||
| — | 1 1/2 | 250 | 35 amp @ 250V AC | 20 mm | 1 | Fast Acting | Yes | UL Listed, CSA Certified | 5 | 6978K713 | 00000 | 0000 | ||
Time-Delay Glass-Tube Fuses
Pkg. | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Fuse Trade Size | Current, amp | Voltage, V AC | Breakthrough Current @ Voltage | Overall Lg. | No. of Elements | Fuse Protection Type | With Blown Fuse Indicator | Certification | Pkg. Qty. | 1-9 | 10-Up | |||
Manufacturer Equivalent Fuse: 229, C519, STG | ||||||||||||||
0.18" Overall Diameter | ||||||||||||||
| 2AG | 1 1/2 | 250 | 10,000 amp @ 125V AC | 0.57" | 1 | Time Delay | Yes | UL Listed, CSA Certified | 5 | 3686T48 | 00000 | 00000 | ||
Manufacturer Equivalent Fuse: 313, GDL, MDL | ||||||||||||||
1/4" Overall Diameter | ||||||||||||||
| 3AG | 1 1/2 | 250 | 10,000 amp @ 125V AC | 1 1/4" | 1 | Time Delay | Yes | UL Listed | 5 | 7085K29 | 00000 | 00000 | ||
UL Class CC Time-Delay Midget Fuses for Motors
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 | |||||||||||||||
| 1 1/2 | 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 | 72035K504 | 000000 | 000000 | ||
UL Class CC Time-Delay Midget Fuses for Transformers
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 | |||||||||||||||
| 1 1/2 | CC | 600 | 200,000 amp @ 600V AC | 1 1/2" | 1 | Ferrule | Time Delay | No | Yes | UL Listed | 7714K36 | 000000 | 000000 | ||
UL Class CC Fast-Acting Midget Fuses
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 | |||||||||||||||
| 1 1/2 | CC | 600 | 200,000 amp @ 600V AC | 1 1/2" | 1 | Ferrule | Fast Acting | No | Yes | UL Listed | 74495K14 | 000000 | 000000 | ||
Time-Delay Midget Fuses
Each | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Current, amp | 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, FLQ, FNQ | ||||||||||||||
13/32" Overall Diameter | ||||||||||||||
| 1 1/2 | 500 | 10,000 amp @ 500V AC | 1 1/2" | 1 | Ferrule | Time Delay | No | No | UL Listed, CSA Certified | 7713K26 | 000000 | 00000 | ||
Fast-Acting Ceramic-Tube Fuses
Pkg. | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Fuse Trade Size | Voltage | Breakthrough Current @ Voltage | Overall Lg. | No. of Elements | Fuse Protection Type | With Blown Fuse Indicator | Certification | Current, amp | Pkg. Qty. | 1-9 | 10-Up | |||
Manufacturer Equivalent Fuse: 314, ABC, GAB | ||||||||||||||
1/4" Overall Diameter | ||||||||||||||
| 3AB | 250V AC, 125V DC | 10,000 amp @ 125V AC 10,000 amp @ 125V DC | 1 1/4" | 1 | Fast Acting | No | UL Listed, CSA Certified | 1 1/2 | 5 | 71385K25 | 000000 | 00000 | ||
Time-Delay Ceramic-Tube Fuses
Each | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Fuse Trade Size | Current, amp | Voltage, V AC | Breakthrough Current @ Voltage | Overall Lg. | No. of Elements | Fuse Protection Type | With Blown Fuse Indicator | Certification | UL File No. | 1-9 | 10-Up | |||
Manufacturer Equivalent Fuse: 326, GSA, MDA | ||||||||||||||
1/4" Overall Diameter | ||||||||||||||
| 3AB | 1 1/2 | 250 | 10,000 amp @ 125V AC | 1 1/4" | 1 | Time Delay | No | UL Listed, CSA Certified, CE Marked | E19180 | 71385K516 | 00000 | 00000 | ||
Fast-Acting Midget Fuses
Each | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Current, amp | 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, KLK, KTK | ||||||||||||||
13/32" Overall Diameter | ||||||||||||||
| 1 1/2 | 600 | 100,000 amp @ 600V AC | 1 1/2" | 1 | Ferrule | Fast Acting | No | No | UL Listed, CSA Certified | 74505K773 | 000000 | 000000 | ||
Fast-Acting Inline Fuses
Fuses | Fuse Holders | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Current, amp | Voltage, V AC | Breakthrough Current @ Voltage | Overall Lg. | No. of Elements | Fuse Protection Type | With Blown Fuse Indicator | Certification | Each | Each | ||||
Manufacturer Equivalent Fuse: GLR, LGR, SLR | |||||||||||||
0.61" Overall Diameter | |||||||||||||
| 1 1/2 | 300 | 10,000 amp @ 300V AC | 1.82" | 1 | Fast Acting | No | UL Listed, CSA Certified | 73405K312 | 00000 | 73405K11 | 00000 | ||

























