Littelfuse

LLNRK04.5

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Description

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.
Part Number
LLNRK04.5
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Specifications

Ampere Rating (A)
4.5
VAC (V)
250
VDC (V)
125
Interrupting Rating
20000A@125VDC
Opening
Slo-Blo/Time Lag (T)/Time Delay
Package Size
Industrial Cartridge

Documents

Data Sheet

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