Sign in or register to view your pricing and inventory.

Littelfuse KLKR020 Powr-Gard® Fast-Acting Fuse; Class CC, 20 Amp, 600 Volt AC, 300 Volt DC, Holder Mount, Ferrule

  • Littelfuse KLKR020 Littelfuse KLKR020 Powr-Gard® Fast-Acting Fuse; Class CC, 20 Amp, 600 Volt AC, 300 Volt DC, Holder Mount, Ferrule
  • Littelfuse KLKR020 Powr-Gard® Fast-Acting Fuse; Class CC, 20 Amp, 600 Volt AC, 300 Volt DC, Holder Mount, Ferrule
Manufacturer: Littelfuse
Mfr. #: KLKR020
Item #: 126273
UPC: 079458260717
Login for Availability
Your Price:

Product Details

Size: 0.406 Inch Diameter x 1.500 Inch Length

Klkr series class cc fuses are fast-acting fuses intended for general purpose branch circuit protection

Detailed Description: Littelfuse Powr-Gard® KLKR Series Fast acting fuse is a compact size, fast-acting overload, UL Class-CC fuse intended for general-purpose branch circuit protection. It measures 0.406 Inch diameter x 1.500 Inch. It features a highly current limiting design make them ideal for use in OEM equipment and control panels. It has a reliable interruption of all overcurrents up to 200,000 Amps at 600 VAC. It reduces damage caused by heating and magnetic effects of short-circuit currents and stops damaging short-circuit faster than any mechanical protective device. It has rated current and voltage rating 20 Amps and 600/300 Volts respectively. Fuse is UL listed and CSA certified.

Product Specification

Application General Purpose
Brand Littelfuse
Catalog Description KLKR UL CLASS CC FAST-ACTING FUSE 20A. 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. Compared to other UL Listed fuses, Class CC fuses are the most current limiting, rating for rating. Provide superior protection in a fraction of the space required by other fuse classes. For example, when 600 V three-pole, 30 A Class R fuse blocks are replaced by Littelfuse Class CC fuse blocks, panel-mounting space is reduced approximately 70percent.General purpose protection of equipment requiring fast overload protection û KLKR series, fast-acting fuses used for protection of equipment containing solid-state devices or other electronic components requiring fast response on overloads. 200,000 A.I.R. ù Reliable interruption of all overcurrents up to 200,000 amperes. Extremely current limiting ù Reduces damage caused by heating and magnetic effects of short-circuit currentsàstops damaging short-circuit faster than any mechanical protective device. Space Saving: Class CC fuses are the smallest 600V, 200,000 A.I.R. fuses approved for branch circuit protection.
GTIN

00079458260717

Item Status A
Mfr. # KLKR020
Special Features Fast-Acting
Standard 248-4 UL Listed/CSA
Type Class CC
UNSPSC 39121627