Don’t see the fuse you need? Just tell us what you’re looking for and we’ll get it for you.
About Fuses
More
UL Class RK5 Fuses


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, labeled on the fuse as IR, is the maximum current that a fuse can safely stop in the event of a short circuit.
Overall | Each | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Current, A | Voltage | Breakthrough Current | Lg. | Dia. | No. of Elements | Cartridge Fuse Style | Blown Fuse Indicator | Specifications Met | UL File Number | CSA File Number | 1-9 | 10-Up | |
Manufacturer Equivalent: FLN-R, FRN-R, TR-R | |||||||||||||
1/2 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 00000000 | 000000 | 000000 |
6/10 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 00000000 | 00000 | 00000 |
1 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 00000000 | 00000 | 00000 |
1 1/4 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 00000000 | 00000 | 00000 |
1 6/10 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 00000000 | 00000 | 00000 |
2 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 00000000 | 00000 | 00000 |
2 1/2 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 00000000 | 00000 | 00000 |
3 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 00000000 | 00000 | 00000 |
3 2/10 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 0000000 | 00000 | 00000 |
4 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 00000000 | 00000 | 00000 |
4 1/2 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 0000000 | 00000 | 00000 |
5 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 0000000 | 00000 | 00000 |
6 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 00000000 | 00000 | 00000 |
6 1/4 | 250V AC/125V DC | 20,000 A @ 160 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E2137 | 012636_0_000 | 00000000 | 00000 | 00000 |
7 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 00000000 | 00000 | 00000 |
8 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 00000000 | 00000 | 00000 |
10 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 0000000 | 00000 | 00000 |
12 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 0000000 | 00000 | 00000 |
15 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 0000000 | 00000 | 0000 |
17 1/2 | 250V AC/125V DC | 20,000 A @ 160 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E2137 | 012636_0_000 | 00000000 | 00000 | 0000 |
20 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 0000000 | 00000 | 0000 |
25 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 00000000 | 00000 | 0000 |
30 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 0000000 | 00000 | 0000 |
35 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 3" | 13/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 00000000 | 00000 | 00000 |
40 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 3" | 13/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 0000000 | 00000 | 00000 |
45 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 3" | 13/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 00000000 | 00000 | 00000 |
50 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 3" | 13/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 0000000 | 00000 | 00000 |
60 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 3" | 13/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 0000000 | 00000 | 00000 |
125 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 7 1/8" | 1 9/16" | 2 | Knife Blade | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 00000000 | 000000 | 00000 |
150 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 7 1/8" | 1 9/16" | 2 | Knife Blade | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 0000000 | 000000 | 00000 |
175 | 250V AC/125V DC | 20,000 A @ 250 V DC 200,000 A @ 250 V AC | 7 1/8" | 1 9/16" | 2 | Knife Blade | No | UL Listed, CSA Certified | E2137 | 012636_0_000 | 00000000 | 00000 | 00000 |
200 | 250V AC/125V DC | 20,000 A @ 125 V DC 200,000 A @ 250 V AC | 7 1/8" | 1 9/16" | 2 | Knife Blade | No | UL Listed, CSA Certified | E4273 | 053787_C_000 | 000000 | 000000 | 00000 |
Manufacturer Equivalent: FLN-R-ID, FRN-R-ID, TR-R-ID | |||||||||||||
5 | 250V AC/125V DC | 20,000 A @ 160 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E2137 | 012636_0_000 | 00000000 | 00000 | 00000 |
6 | 250V AC/125V DC | 20,000 A @ 160 V DC 200,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | No | UL Listed, CSA Certified | E2137 | 012636_0_000 | 00000000 | 00000 | 00000 |
UL Class RK1 Time-Delay Fuses

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. They have a rejection-style end design that safeguards against replacement errors. Designed for use with Fuse Blocks for UL Class RK1 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.
Overall | Each | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Current, A | Voltage | Breakthrough Current | Lg. | Dia. | No. of Elements | Cartridge Fuse Style | Specifications Met | 1-9 | 10-Up | |
Manufacturer Equivalent: A2D-R, LLN-RK, LPN-RK | ||||||||||
1/2 | 250V AC/125V DC | 100,000 A @ 125 V DC 300,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | UL Listed, CSA Certified | 000000000 | 000000 | 000000 |
1 | 250V AC/125V DC | 100,000 A @ 125 V DC 300,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | UL Listed, CSA Certified | 000000000 | 00000 | 00000 |
1 1/4 | 250V AC/125V DC | 100,000 A @ 125 V DC 300,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | UL Listed, CSA Certified | 000000000 | 00000 | 00000 |
2 | 250V AC/125V DC | 100,000 A @ 125 V DC 300,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | UL Listed, CSA Certified | 000000000 | 00000 | 00000 |
2 1/2 | 250V AC/125V DC | 100,000 A @ 125 V DC 300,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | UL Listed, CSA Certified | 000000000 | 00000 | 00000 |
3 | 250V AC/125V DC | 100,000 A @ 125 V DC 300,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | UL Listed, CSA Certified | 000000000 | 00000 | 00000 |
5 | 250V AC/125V DC | 100,000 A @ 125 V DC 300,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | UL Listed, CSA Certified | 000000000 | 00000 | 00000 |
6 | 250V AC/125V DC | 100,000 A @ 125 V DC 300,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | UL Listed, CSA Certified | 000000000 | 00000 | 00000 |
10 | 250V AC/125V DC | 100,000 A @ 125 V DC 300,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | UL Listed, CSA Certified | 000000000 | 00000 | 00000 |
15 | 250V AC/125V DC | 100,000 A @ 125 V DC 300,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | UL Listed, CSA Certified | 000000000 | 00000 | 00000 |
20 | 250V AC/125V DC | 100,000 A @ 125 V DC 300,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | UL Listed, CSA Certified | 000000000 | 00000 | 00000 |
30 | 250V AC/125V DC | 100,000 A @ 125 V DC 300,000 A @ 250 V AC | 2" | 9/16" | 2 | Ferrule | UL Listed, CSA Certified | 000000000 | 00000 | 00000 |
40 | 250V AC/125V DC | 100,000 A @ 125 V DC 300,000 A @ 250 V AC | 3" | 13/16" | 2 | Ferrule | UL Listed, CSA Certified | 000000000 | 00000 | 00000 |
50 | 250V AC/125V DC | 100,000 A @ 125 V DC 300,000 A @ 250 V AC | 3" | 13/16" | 2 | Ferrule | UL Listed, CSA Certified | 000000000 | 00000 | 00000 |
60 | 250V AC/125V DC | 100,000 A @ 125 V DC 300,000 A @ 250 V AC | 3" | 13/16" | 2 | Ferrule | UL Listed, CSA Certified | 000000000 | 00000 | 00000 |
UL Class K5 Fuses

Use these fast-acting fuses in applications where temporary overload current is not present, such as in lighting and heating. They open circuits quickly when surges are detected. Use with Fuse Blocks for UL Class K5 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.
For technical drawings and 3-D models, click on a part number.
Overall | Each | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Current, A | Voltage | Breakthrough Current | Lg. | Dia. | No. of Elements | Cartridge Fuse Style | Specifications Met | 1-9 | 10-Up | |
Manufacturer Equivalent: NLN, NON, OT | ||||||||||
1 | 250V AC/125V DC | 50,000 A @ 125 V DC 50,000 A @ 250 V AC | 2" | 9/16" | 1 | Ferrule | UL Listed, CSA Certified, CE Marked | 00000000 | 000000 | 000000 |
Time-Delay Ceramic-Tube Fuses

Able to withstand current overload for a short time, these fuses will not open when exposed to harmless temporary surges. They can withstand temperature swings and high ambient temperatures better than glass-tube fuses. Use them with electronics, control panels, and other sensitive components. Select these fuses by their diameters. Designed for use with Fuse Blocks for Ceramic-Tube 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.
1/4" dia. fuses can be used in high-current electronic circuits such as microwave ovens.
For technical drawings and 3-D models, click on a part number.
Each | |||||||||
---|---|---|---|---|---|---|---|---|---|
Fuse Trade Size | Current, A | Voltage | Breakthrough Current | Overall Lg. | No. of Elements | Specifications Met | 1-9 | 10-Up | |
Manufacturer Equivalent: 326, GSA, MDA | |||||||||
1/4" Overall Dia. | |||||||||
3AB | 20 | 250V AC/125V DC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Listed, CSA Certified, CE Marked | 000000000 | 00000 | 00000 |
3AB | 25 | 250V AC/125V DC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Recognized Component, CSA Certified, CE Marked | 000000000 | 0000 | 0000 |
3AB | 30 | 250V AC/125V DC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Recognized Component, CSA Certified, CE Marked | 000000000 | 0000 | 0000 |
Fast-Acting Ceramic-Tube Fuses

These fuses open circuits quickly when surges are detected. They can withstand temperature swings and high ambient temperatures better than glass-tube fuses. Use with electronics, control panels, and other sensitive components. Select these fuses by their diameters. Designed for use with Fuse Blocks for Ceramic-Tube 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.
1/4" dia. fuses can be used in high-current electronic circuits such as microwave ovens.
For technical drawings and 3-D models, click on a part number.
Each | ||||||||
---|---|---|---|---|---|---|---|---|
Current, A | Voltage | Breakthrough Current | Overall Lg. | No. of Elements | Specifications Met | 1-9 | 10-Up | |
Manufacturer Equivalent: 322, GBB | ||||||||
1/4" Overall Dia. | ||||||||
1 | 250V AC/125V DC | 10,000 A @ 125 V AC, 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Recognized Component, CSA Certified | 000000000 | 000000 | 000000 |
2 | 250V AC/125V DC | 10,000 A @ 125 V AC, 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Recognized Component, CSA Certified | 000000000 | 00000 | 00000 |
3 | 250V AC/125V DC | 10,000 A @ 125 V AC, 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Recognized Component, CSA Certified | 000000000 | 00000 | 00000 |
4 | 250V AC/125V DC | 10,000 A @ 125 V AC, 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Recognized Component, CSA Certified | 000000000 | 00000 | 00000 |
5 | 250V AC/125V DC | 10,000 A @ 125 V AC, 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Recognized Component, CSA Certified | 000000000 | 00000 | 00000 |
6 | 250V AC/125V DC | 10,000 A @ 125 V AC, 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Recognized Component, CSA Certified | 000000000 | 00000 | 00000 |
8 | 250V AC/125V DC | 10,000 A @ 125 V AC, 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Recognized Component, CSA Certified | 000000000 | 00000 | 00000 |
10 | 250V AC/125V DC | 10,000 A @ 125 V AC, 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Recognized Component, CSA Certified | 000000000 | 00000 | 00000 |
12 | 250V AC/125V DC | 10,000 A @ 125 V AC, 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Recognized Component, CSA Certified | 000000000 | 00000 | 00000 |
15 | 250V AC/125V DC | 10,000 A @ 125 V AC, 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Recognized Component, CSA Certified | 000000000 | 00000 | 00000 |
20 | 250V AC/125V DC | 200 A @ 125 V AC, 200 A @ 125 V DC | 1 1/4" | 1 | UL Recognized Component, CSA Certified | 000000000 | 00000 | 00000 |
25 | 250V AC/125V DC | 200 A @ 125 V AC, 200 A @ 125 V DC | 1 1/4" | 1 | UL Recognized Component, CSA Certified | 000000000 | 00000 | 00000 |
Pkg. | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Fuse Trade Size | Current, A | Voltage | Breakthrough Current | Overall Lg. | No. of Elements | Specifications Met | Pkg. Qty. | 1-9 | 10-Up | |
Manufacturer Equivalent: 314, ABC, GAB | ||||||||||
1/4" Overall Dia. | ||||||||||
3AB | 1/4 | 250V AC/125V DC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Listed, CSA Certified | 5 | 00000000 | 00000 | 00000 |
3AB | 1/2 | 250V AC/125V DC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Listed, CSA Certified | 5 | 00000000 | 0000 | 0000 |
3AB | 3/4 | 250V AC/125V DC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Listed, CSA Certified | 5 | 00000000 | 0000 | 0000 |
3AB | 1 | 250V AC/125V DC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Listed, CSA Certified | 5 | 00000000 | 0000 | 0000 |
3AB | 1 1/2 | 250V AC/125V DC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Listed, CSA Certified | 5 | 00000000 | 0000 | 0000 |
3AB | 2 | 250V AC/125V DC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Listed, CSA Certified | 5 | 00000000 | 0000 | 0000 |
3AB | 2 1/2 | 250V AC/125V DC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Listed, CSA Certified | 5 | 00000000 | 0000 | 0000 |
3AB | 3 | 250V AC/125V DC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Listed, CSA Certified | 5 | 00000000 | 0000 | 0000 |
3AB | 4 | 250V AC/125V DC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Listed, CSA Certified | 5 | 00000000 | 0000 | 0000 |
3AB | 5 | 250V AC/125V DC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Listed, CSA Certified | 5 | 0000000 | 0000 | 0000 |
3AB | 6 | 250V AC/125V DC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Listed, CSA Certified | 5 | 00000000 | 0000 | 0000 |
3AB | 7 | 250V AC/125V DC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Listed, CSA Certified | 5 | 00000000 | 0000 | 0000 |
3AB | 8 | 250V AC/125V DC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Listed, CSA Certified | 5 | 00000000 | 0000 | 0000 |
3AB | 10 | 250V AC/125V DC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Listed, CSA Certified | 5 | 00000000 | 0000 | 0000 |
3AB | 12 | 250V AC/125V DC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Listed, CSA Certified | 5 | 00000000 | 0000 | 0000 |
3AB | 15 | 250V AC/125V DC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 1 1/4" | 1 | UL Listed, CSA Certified | 5 | 00000000 | 0000 | 0000 |
3AB | 20 | 250V AC/125V DC | 1,000 A @ 125 V AC 400 A @ 125 V DC | 1 1/4" | 1 | UL Recognized Component, CSA Certified | 5 | 00000000 | 00000 | 00000 |
3AB | 25 | 250V AC/125V DC | 1,000 A @ 125 V AC 400 A @ 125 V DC | 1 1/4" | 1 | UL Recognized Component, CSA Certified | 5 | 00000000 | 00000 | 00000 |
3AB | 30 | 250V AC/125V DC | 1,000 A @ 125 V AC 400 A @ 125 V DC | 1 1/4" | 1 | UL Recognized Component, CSA Certified | 5 | 00000000 | 00000 | 00000 |
Fast-Acting Lift Truck Fuses

These fuses open circuits quickly when surges are detected. Use them on battery-operated lift trucks.
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.
For technical drawings and 3-D models, click on a part number.
Overall | |||||||||
---|---|---|---|---|---|---|---|---|---|
Current, A | Voltage | Breakthrough Current | Lg. | Dia. | No. of Elements | Blown Fuse Indicator | Specifications Met | Each | |
Manufacturer Equivalent: AFX, ALS | |||||||||
200 | 125V DC/125V AC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 4 3/4" | 1 1/8" | 1 | No | UL Recognized Component | 0000000 | 000000 |
400 | 125V DC/125V AC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 4 3/4" | 1 1/8" | 1 | No | UL Recognized Component | 0000000 | 00000 |
500 | 125V DC/125V AC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 4 3/4" | 1 1/8" | 1 | No | UL Recognized Component | 0000000 | 00000 |
Time-Delay Lift Truck Fuses

Able to withstand current overload for a short time, these fuses will not open when exposed to harmless temporary surges, such as when starting a motor. Use these fuses on battery-operated lift trucks.
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.
For technical drawings and 3-D models, click on a part number.
Overall | |||||||||
---|---|---|---|---|---|---|---|---|---|
Current, A | Voltage | Breakthrough Current | Lg. | Dia. | Protection Type | No. of Elements | Specifications Met | Each | |
Manufacturer Equivalent: ACK, CCK | |||||||||
60 | 125V DC/125V AC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 3 3/4" | 7/8" | Time Delay | 1 | UL Recognized Component | 0000000 | 000000 |
80 | 125V DC/125V AC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 4 1/2" | 1 1/8" | Time Delay | 1 | UL Recognized Component | 0000000 | 00000 |
140 | 125V DC/125V AC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 4 3/4" | 1 1/8" | Time Delay | 1 | UL Recognized Component | 0000000 | 00000 |
175 | 125V DC/125V AC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 4 3/4" | 1 1/8" | Time Delay | 1 | UL Recognized Component | 0000000 | 00000 |
200 | 125V DC/125V AC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 4 3/4" | 1 1/8" | Time Delay | 1 | UL Recognized Component | 0000000 | 00000 |
250 | 125V DC/125V AC | 10,000 A @ 125 V AC 10,000 A @ 125 V DC | 4 3/4" | 1 1/8" | Time Delay | 1 | UL Recognized Component | 0000000 | 00000 |