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Technical Specifications
Parameters and characteristics for this part
| Specification | LNRK1.12T |
|---|---|
| Applications | Electrical, Industrial |
| Approval Agency | UL, CE, CSA, QPL |
| Breaking Capacity @ Rated Voltage | 20 kA DC, 200 kA AC |
| Class | RK1 |
| Current Rating (Amps) | 1.12 A |
| Fuse Type | Cartridge |
| Mounting Type | Requires Holder |
| Package / Case | Cartridge, Non-Standard |
| Response Time | Slow Blow |
| Size / Dimension [diameter] | 14.3 mm |
| Size / Dimension [diameter] | 0.563 " |
| Size / Dimension [x] | 2 in |
| Size / Dimension [x] | 50.8 mm |
| Voltage Rating - AC | 250 VAC |
| Voltage Rating - DC | 125 VDC |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | Updated |
|---|---|---|---|---|
| Digikey | Box | 1 | $ 25.26 | 1m+ |
| N/A | 0 | $ 26.84 | 1m+ | |
Description
General part information
LLNRK1.12 Series
Littelfuse LLNRK and LLSRK series POWR-PRO™ fuses provide superior overload and short circuit protection for service entrance, main, feeder and general-purpose branch circuits up to 600 amperes. LLNRK/LLSRK series fuses can be installed in existing Class H fuse blocks to upgrade systems containing lower interrupting rating Class H one-time or renewable fuses.
Documents
Technical documentation and resources