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Fast-Acting Ceramic-Tube Fuses
1/4" Dia.
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 |
Manufacturer Equivalent: 505 | ||||||||||
1/4" Overall Dia. | ||||||||||
| 3AB | 10 | 450V AC | 20,000 A @ 450 V AC | 1 1/4" | 1 | UL Recognized Component, C-UL Recognized Component | 5 | 000000000 | 00000 | 00000 |
| 3AB | 12 | 450V AC | 20,000 A @ 450 V AC | 1 1/4" | 1 | UL Recognized Component, C-UL Recognized Component | 5 | 000000000 | 00000 | 00000 |
| 3AB | 16 | 500V DC/500V AC | 20,000 A @ 500 V DC 30,000 A @ 500 V AC | 1 1/4" | 1 | UL Recognized Component, C-UL Recognized Component | 5 | 000000000 | 00000 | 00000 |
| 3AB | 20 | 500V DC/500V AC | 20,000 A @ 500 V DC 30,000 A @ 500 V AC | 1 1/4" | 1 | UL Recognized Component, C-UL Recognized Component | 5 | 000000000 | 00000 | 00000 |
| 3AB | 25 | 500V DC/500V AC | 20,000 A @ 500 V DC 30,000 A @ 500 V AC | 1 1/4" | 1 | UL Recognized Component, C-UL Recognized Component | 5 | 000000000 | 00000 | 00000 |
| 3AB | 30 | 500V DC/500V AC | 20,000 A @ 500 V DC 30,000 A @ 500 V AC | 1 1/4" | 1 | UL Recognized Component, C-UL Recognized Component | 5 | 000000000 | 00000 | 00000 |
Time-Delay Ceramic-Tube Fuses
1/4" Dia.
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 | 1/4 | 250V AC | 10,000 A @ 125 V AC | 1 1/4" | 1 | UL Listed, CSA Certified, CE Marked | 000000000 | 00000 | 00000 |
| 3AB | 3/8 | 250V AC | 10,000 A @ 125 V AC | 1 1/4" | 1 | UL Listed, CSA Certified, CE Marked | 000000000 | 0000 | 0000 |
| 3AB | 1/2 | 250V AC | 10,000 A @ 125 V AC | 1 1/4" | 1 | UL Listed, CSA Certified, CE Marked | 000000000 | 0000 | 0000 |
| 3AB | 3/4 | 250V AC | 10,000 A @ 125 V AC | 1 1/4" | 1 | UL Listed, CSA Certified, CE Marked | 000000000 | 0000 | 0000 |
| 3AB | 1 | 250V AC | 10,000 A @ 125 V AC | 1 1/4" | 1 | UL Listed, CSA Certified, CE Marked | 000000000 | 0000 | 0000 |
| 3AB | 1 1/2 | 250V AC | 10,000 A @ 125 V AC | 1 1/4" | 1 | UL Listed, CSA Certified, CE Marked | 000000000 | 0000 | 0000 |
| 3AB | 2 | 250V AC | 10,000 A @ 125 V AC | 1 1/4" | 1 | UL Listed, CSA Certified, CE Marked | 000000000 | 0000 | 0000 |
| 3AB | 2 1/2 | 250V AC | 10,000 A @ 125 V AC | 1 1/4" | 1 | UL Listed, CSA Certified, CE Marked | 000000000 | 0000 | 0000 |
| 3AB | 3 | 250V AC | 10,000 A @ 125 V AC | 1 1/4" | 1 | UL Listed, CSA Certified, CE Marked | 000000000 | 0000 | 0000 |
| 3AB | 4 | 250V AC | 10,000 A @ 125 V AC | 1 1/4" | 1 | UL Listed, CSA Certified, CE Marked | 000000000 | 0000 | 0000 |
| 3AB | 5 | 250V AC | 10,000 A @ 125 V AC | 1 1/4" | 1 | UL Listed, CSA Certified, CE Marked | 000000000 | 0000 | 0000 |
| 3AB | 6 | 250V AC | 10,000 A @ 125 V AC | 1 1/4" | 1 | UL Listed, CSA Certified, CE Marked | 000000000 | 0000 | 0000 |
| 3AB | 7 | 250V AC | 10,000 A @ 125 V AC | 1 1/4" | 1 | UL Listed, CSA Certified, CE Marked | 000000000 | 0000 | 0000 |
| 3AB | 8 | 250V AC | 10,000 A @ 125 V AC | 1 1/4" | 1 | UL Listed, CSA Certified, CE Marked | 000000000 | 0000 | 0000 |
| 3AB | 10 | 250V AC | 10,000 A @ 125 V AC | 1 1/4" | 1 | UL Listed, CSA Certified, CE Marked | 000000000 | 0000 | 0000 |
| 3AB | 12 | 250V AC | 10,000 A @ 125 V AC | 1 1/4" | 1 | UL Listed, CSA Certified, CE Marked | 000000000 | 0000 | 0000 |
| 3AB | 15 | 250V AC | 10,000 A @ 125 V AC | 1 1/4" | 1 | UL Listed, CSA Certified, CE Marked | 000000000 | 0000 | 0000 |
| 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 | 0000 | 0000 |
| 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 |
Glass-Tube and Ceramic-Tube Fuse Assortments
140-Fuse Kit
270-Fuse Kit
Maintain a supply of fast-acting and time-delay fuses.
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.
Fast-acting fuses open circuits quickly when surges are detected so they are suitable for resistive loads that do not have temporary overload current.
For technical drawings and 3-D models, click on a part number.
| Current, A | Total Number of Pieces | Includes | Container Type | Each | |
| 1/4-30 | 140 | 3AB Ceramic-Tube Fast-Acting and Time-Delay Fuses, 3AG Glass-Tube Fast-Acting and Time-Delay Fuses, Fuse Clips, Fuse Holders | Plastic Box | 000000 | 0000000 |
| 1/8-30 | 270 | 3AB Ceramic-Tube Fast-Acting and Time-Delay Fuses, 3AG Glass-Tube Fast-Acting and Time-Delay Fuses, 5mm Dia. Glass-Tube Fast-Acting Fuses, Fuse Block, Fuse Clips, Fuse Holders | Plastic Box | 000000 | 000000 |