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Littelfuse-LSRK075.V Fuses Fuse Class RK1 Slow Blow Acting 75A 600V Holder Cartridge 147.6 X 38.1 X 33.3mm Fiberglass CSA/UL
Circuit Protection

LNRK080.V

Active
LITTELFUSE

FUSE CLASS RK1 SLOW BLOW ACTING 80A 250V HOLDER LUG 27 X 95.2MM CSA/UL

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Littelfuse-LSRK075.V Fuses Fuse Class RK1 Slow Blow Acting 75A 600V Holder Cartridge 147.6 X 38.1 X 33.3mm Fiberglass CSA/UL
Circuit Protection

LNRK080.V

Active
LITTELFUSE

FUSE CLASS RK1 SLOW BLOW ACTING 80A 250V HOLDER LUG 27 X 95.2MM CSA/UL

Technical Specifications

Parameters and characteristics for this part

SpecificationLNRK080.V
ApplicationsElectrical, Industrial
Approval AgencyUL, CE, CSA, QPL
Breaking Capacity @ Rated Voltage20 kA DC, 200 kA AC
ClassRK1
Current Rating (Amps)80 A
Fuse TypeCartridge
Mounting TypeRequires Holder
Package / CaseCylindrical, Blade Terminals
Response TimeSlow Blow
Size / Dimension [diameter]31.8 mm
Size / Dimension [diameter]1.252 in
Size / Dimension [x]5.874 in
Size / Dimension [x]149.2 mm
Voltage Rating - AC250 VAC
Voltage Rating - DC125 VDC

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$Updated
DigikeyN/A 0$ 56.871m+
NewarkEach 1$ 40.581m+
5$ 38.62
10$ 36.66
25$ 32.95
50$ 30.11
100$ 29.46
250$ 28.58

Description

General part information

LLNRK080 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.