Littelfuse® LLSRK450ID POWR-GARD® Slo-Blo® LLSRK Current Limiting Time Delay Fuse, 450 A, 600 VAC/300 VDC, 200/20 kA Interrupt
Class RK1 Fuses
369351
MFG #: LLSRK450ID
Littelfuse®
691.76000
/ ea
- Brochure URL - 11468_ZMLGDEHVFOQAW4NX.pdf(Brochure URL)
- Catalog URL - Littelfuse_315_250P_Catalog.pdf(Catalog URL)
- http://www.littelfuse.com(Seller Home Page URL)
- Spec Sheet URL - 11468_20G576QKMINVHOL4.pdf(Spec Sheet URL)
- Tech Bulletin URL - 11468_4CIUKETOJZ9XH32M.pdf(Tech Bulletin URL)
- Tech Drawing URL - 11468_Z4HINVXJABYCFQGD.pdf(Tech Drawing URL)
- Applications
- Features
All general purpose circuits |
Time-Delay |
POWR-PRO™ performance |
IEC Type 2 "no damage" protection to IEC and NEMA type motor starters |
This robust design withstands repeated surges within rated time delay without opening needlessly, eliminating downtime caused by power surges or equipment demands |
Reduce down time the indicating window of the LLSRK_ID immediately identifies the open fuse, if the window is dark, the fuse has opened, It's that simple, maintenance personnel can immediately determine that there is an open fuse |
Reduce fuse inventory the superior performance of the LLSRK_ID allows it to be used in a variety of applications, thus decreasing fuse inventory |
Reduce nuisance opening - indicator fuses offer superior time delay and cycling characteristics, which can lengthen fuse life |
200 kA at 600 VAC, 20 kA at 300 VDC interrupting rating |
Blown fuse indicator assembly |
Granular quartz filling |
Plated end caps |
Precision formed short circuit element |
Fiberglass reinforced pultruded body |
Elastomeric silicone overload section |