300A, 250VAC, Indus & Electric Fuses UL Class RK1 Duel Ele
Item #:
678046
Cat #:
LLNRK300
UPC:
079458330915
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Documents & Guides
300A, 250VAC, 125VDC, Industrial & Electrical Fuses UL Class RK1 Duel Element Time Lag (Slo-Blow)
Overview
300A, 250VAC, 125VDC, Industrial & Electrical Fuses UL Class RK1 Duel Element Time Lag (Slo-Blow)
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. Applications: All general-purpose circuits; Motors; Transformers; Solenoids; Fluorescent lighting; All system components with high in-rush currents.
Also known as: 079458330915, LLNRK300
Specifications
| Length: | 7 1/8 in |
| Mounting: | Blade |
| Class: | RK1 |
| Volts DC: | 125 |
| Opening: | Time-Delay, Slow-Blow |
| Amps: | 300 |
| Volts AC: | 250 |
| Type: | Power Fuse |
| Standards: | California Proposition 65 |
| Interrupt Rating DC: | 20 kA |
| Length: | 7 1/8 in |
| Class: | RK1 |
| Opening: | Time-Delay, Slow-Blow |
| Volts AC: | 250 |
| Standards: | California Proposition 65 |
| Mounting: | Blade |
| Volts DC: | 125 |
| Amps: | 300 |
| Type: | Power Fuse |
| Interrupt Rating DC: | 20 kA |
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