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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.
Fuses with a rejection-style end safeguard against replacement errors.
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 | Rejection-Style End | Specifications Met | 1-9 | 10-Up | |
Manufacturer Equivalent: ATQ-R, FNQ-R, KLD-R | |||||||||||
| 3/10 | 600V AC | 200,000 A @ 600 V AC | 1 1/2" | 13/32" | 1 | Ferrule | Yes | UL Listed | 0000000 | 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, 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: ATM-R, KLK-R, KTK-R | ||||||||||
| 3/10 | 600V AC | 200,000 A @ 600 V AC | 1 1/2" | 13/32" | 1 | Ferrule | UL Listed | 00000000 | 000000 | 000000 |
Fast-Acting Glass-Tube Fuses
These fuses open circuits quickly when surges are detected. The clear glass tube makes it easy to see when fuses open. Use them with electronics, control panels, and other sensitive components. Select them by their diameter. Designed for use with Fuse Blocks for Glass-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.
For technical drawings and 3-D models, click on a part number.
Pkg. | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Fuse Trade Size | Current, A | Voltage | Breakthrough Current | Overall Lg. | No. of Elements | Blown Fuse Indicator | Specifications Met | Pkg. Qty. | 1-9 | 10-Up | |
Manufacturer Equivalent: 312, AGC, GGC | |||||||||||
1/4" Overall Dia. | |||||||||||
| 3AG | 3/10 | 250V AC | 10,000 A @ 125 V AC | 1 1/4" | 1 | Yes | UL Listed | 5 | 00000000 | 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, 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: ATM, DCM, KLKD | ||||||||||
| 3/10 | 600V AC/600V DC | 10,000 A @ 600 V DC 100,000 A @ 600 V AC | 1 1/2" | 13/32" | 1 | Ferrule | UL Listed, CSA Certified | 00000000 | 00000 | 00000 |