Littelfuse® LFR604003C POWR-GARD® LFR Fuse Block, 600 VAC, 400 A, 1/0 AWG to 350 kcmil Wire, 3 Poles
Power Fuse Blocks
721964
MFG #: LFR604003C
Littelfuse
579.22000
/ ea
The Littelfuse Class H/K5 and R blocks offer many benefits such as indication, snap-to-release DIN rail mounting and universal mounting holes. Class H and Class R fuse blocks are dimensionally the same, but Class R blocks incorporate a rejection feature, which only allows Class R fuses to be inserted.
- Features
| Universal mounting holes for easy replacement |
| One hand release from DIN rail for ferrule style fuses |
| Reinforced fuse clips are standard on all class H and class R fuse blocks |
| <0.6 ma at 600 V leakage current |
| 200 kA rms symmetrical withstand rating |
| Clip designs maximize electrical contact and minimize heat rise |
| DIN-Rail releasable for all non-knife blade style fuses |
| UL94 V-0 flammability rating |
| Lead (Pb) free |
| Universal mounting holes |