Littelfuse® KLKR.250 POWR-GARD® KLK-R High Speed Fast Acting Fuse, 0.25 A, 600 VAC/300 VDC, 200/20 kA Interrupt, Class CC

Class CC Fuses
9352 MFG #: KLKR.250
17.99000 / ea
KLKR series Class CC fuses are Fast-Acting fuses intended for general-purpose branch circuit protection. Their compact size, Fast-Acting overload response, and their highly current limiting design make them ideal for use in OEM equipment and control panels because Solid-state devices such as SCRs and other electronic equipment generally require Fast-Acting protection.
  • Applications
  • Features
OEM Equip & Controls
Rejection feature prevents use of fuses with lower interrupting ratings or voltage ratings when used with corresponding fuse holders
Extremely current limiting reduces damage caused by heating and magnetic effects of short circuit currents
Provide superior protection in a fraction of the space required by other fuse classes
North American style fuses
200 kA at 600 VAC, 20 kA at 300 VDC interrupting rating
Nickel plated bronze end cap
12 s minimum and 4 min maximum at 200%, 1 hr maximum at 135%, 15 min minimum at 110%