Littelfuse CNN250 - CNN Fuse 250A 130V (2500kA AIC)

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Regular price $33.37
Regular price $1,016.46 Sale price $33.37
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Littelfuse CNN250 is a low voltage fuse designed for providing high-interrupting capacity circuit protection in industrial power distribution systems. It features a 250A current rating and a 130V AC voltage rating, housed within a compact 3/4" x 3-3/16" single-barrel form factor with forklift-style connections for secure installation. The fuse is UL Recognized as a component to standard 248-1 and offers an interrupting rating of 2500kA at 130V AC to safeguard against high fault currents. Its robust construction makes it suitable for protecting feeders, branch circuits, and industrial equipment where reliable overcurrent protection is critical.

Key Features & Specifications
  • Type: CNN series, low voltage, single-barrel cartridge fuse
  • Voltage Rating: 130V AC
  • Current Rating: 250A
  • Dimensions: 3/4" x 3-3/16"
  • Weight: 0.08 lb
  • Standards: UL Recognized Component to Standard 248-1, File E60314 JFHR2
  • AIC Rating: 2500kA @ 130V AC
  • Connection: Forklift
  • Barrels: 1
  • Certification: UL Recognized


Product Identification
  • UPC: 782001790509
  • GTIN: 00079458009040