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To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.
| Manufacturer | LITTELFUSE |
| Manufacturer Product Number | 23012R1C5.5XW |
| Description | Industrial Fuse; 230 A; MV R-Rated; 5,500 VAC |
| Datasheet | Download Datasheet |
The Littelfuse 23012R1C5.5XW is a 12R (230 A continuous) medium-voltage R-rated fuse with a built-in blown-fuse indicator, rated 5,500 VAC.
An R-rated fuse is a back-up fuse for medium-voltage motor controllers, working with the starter's overload relay; it opens in 15-35 seconds at 100 times its R rating.
Interrupting rating: 80 kA RMS asymmetrical.
Construction: single barrel, 3 in dia., 17.875 in overall, 14 in clip centres; ferrule (clip-mounted), hookeye attachment.
| Category | |
| Manufacturer | LITTELFUSE |
| Model | R-Rated |