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Littelfuse KLKR003 Powr-Gard® Class CC Midget Fast-Acting Fuse; 3 Amp, 600 Volt AC/300 Volt DC

  • Littelfuse KLKR003 Littelfuse KLKR003 Powr-Gard® Class CC Midget Fast-Acting Fuse; 3 Amp, 600 Volt AC/300 Volt DC
  • Littelfuse KLKR003 Powr-Gard® Class CC Midget Fast-Acting Fuse; 3 Amp, 600 Volt AC/300 Volt DC
Manufacturer: Littelfuse
Mfr. #: KLKR003
Item #: 43495
UPC: 079458260472
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Product Details

Size: 0.410 Inch x 1.500 Inch

Reduces damage caused by heating and magnetic effects of short-circuit currents

Detailed Description: Littelfuse Powr-Gard® Class CC Fast-acting fuse series has cylindrical body terminated with metal end caps and is rated at 3 Amps/600 VAC/300 VDC. It has an interrupt rating of 20 kilo-Amps at 300 Volts/200 kilo-Amps at 600 Volts. Fuse offers fast acting fuses designed specifically for the protection of diodes, thyristors, triacs and other solid-state power semiconductor devices It has designed to withstand the momentary high magnetizing currents of control transformers, solenoids and similar inductive loads. Fuse has operating temperature range from -55 to 125 deg C. It measures 0.410 Inch x 1.500 Inch. Cartridge fuse can be used as supplementary protection in appliance or utilization equipment to provide individual protection for components or internal circuits. Limits current for maximum short-circuit protection and reduced arc flash hazard.

Fuse offers low watt loss power consumption and its electrically isolated end caps provide additional safety. Also provides maximum protection to motors against burnout from overloads and single phasing. It can be hold mounted. It finds its application in combiner boxes, inverter, power supplies, desktop meters and 600 V circuit protection. Fuse is UL listed and CE/CSA certified.

Product Specification

Application General Purpose
Brand Littelfuse
Catalog Description KLKR UL CLASS CC FAST-ACTING FUSE 3A. 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

00079458260472

Height 1.0000
Height Unit IN
Item Status A
Length 2.2500
Length UOM IN
Mfr. # KLKR003
Special Features Fast-Acting
Standard 248-4 UL Listed/CSA
Type Class CC
UNSPSC 39121627
Width 1.5000
Width UOM IN