LLNRK125 - LLNRK Series

FUSE 125A 250V TD

LFULLNRK125 LLNRK125 079458330847
270.07 / EA
http://schema.org/OutOfStock
  • Amperage Rating: 125
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.
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  • Product Description
  • Features
  • Specifications
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.
  • Product Features
    • Extremely current limiting — Reduces damage to circuits and equipment under short-circuit conditions. Stops damaging short circuits faster than any mechanical protective device.
    • 300kA Interrupting Rating — Littelfuse self-certified to 300,000 amperes as standard. Meets future trend towards higher available short circuit currents.
    • Reduced costs — Current limiting design often permits use of readily available, less costly equipment. Low resistance design reduces power consumption and utility bills.
    • Excellent time delay — True dual-element construction, with separate non-fatiguing thermally-reversible spring-loaded thermal overload element, withstands repeated surges within rated time delay without opening needlessly. Eliminates needless downtime caused by power surges or equipment demands.
  • Applications
    • All general-purpose circuits
    • Motors
    • Transformers
    • Solenoids
    • Fluorescent lighting
    • All system components with high in-rush currents
  • Specifications
    • Ampere Rating (A) : 125
    • VAC (V) : 250
    • VDC (V) : 125
    • Interrupting Rating : 20000A@125VDC
    • Opening : Slo-Blo/Time Lag (T)/Time Delay
    • Package Size : Knife-Blade