KLKR Series - Class CC Fast-Acting Fuse

Brand: Littelfuse, Inc

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.
Features
  • Meets UL and CSA standards 
  • Class CC fuses are the smallest 600 V, 200,000 A.I.R. fuses approved for branch circuit protection 
  • 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

Specifications

Certifications & Approvals

  • CE
  • UL
  • CSA
  • RoHS

Voltage Rating

  • AC: 600 V
  • DC: 300 V

Ampere Range

  • 1/10-30 A

Interrupting Rating

  • DC: 20 kA
  • AC: 200 kA RMS Symmetrical

Body Material

  • Melamine

Cap Material

  • Nickel-Plated Bronze

Weight

  • 1/10-1 A: 0.030 lb (13.61 g)
  • 1-1/2-30 A: 0.034 lb (15.42 g)

Opening

  • Fast-Acting (F)

Size

  • Class CC

  • General Purpose Protections for Equipment Requiring Fast Overload Protection
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