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.
MFR: Littelfuse
MFR #: LLNRK250
UPC: 079458330908
Item #: 521983
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.
MFR #: LLNRK250
UPC: 079458330908
Item #: 521983
Availability
| Location | Available Qty |
|---|---|
| Available | Available to Order |
$1058.25
each
Manuals and Documentation
Catalog Number
LLNRK250
Manufacturer
Littelfuse
Brand
Littelfuse
Sub Brand
LLNRK Series
Country of Origin
Mexico
Made in USA
No
Amperage Rating
250
Application
All general purpose circuits
Special Features
Time-Delay
Standard
Standard 248-12 UL Listed/CSA
UPC
079458330908
GTIN
00079458330908
Item Type
Class RK1