Littelfuse CNN250 - Low Voltage Fuse 250A@130V (2500kA AIC)

Littelfuse CNN250 is a low-voltage current-limiting fuse designed for high-interrupting capacity circuit protection in industrial applications. Rated for 130V AC systems with a 250A current rating, it provides 2500kA AIC protection in a compact 3/4" x 3-3/16" forklift-connection package weighing 0.08 lb. The single-barrel CNN-class fuse features UL 248-1 recognition (File E60314 JFHR2) and is manufactured in China for demanding electrical distribution systems requiring reliable short-circuit interruption.

Key Features & Specifications

• Type: Current-limiting low-voltage fuse (CNN class)
• Voltage Rating: 130V AC
• Current Rating: 250A
• Dimensions: 3/4" x 3-3/16" x [length not specified]
• Weight: 0.08 lb
• Connection: Forklift style
• Barrels: 1
• AIC Rating: 2500kA @ 130V AC
• Certification: UL Recognized Component to Standard 248-1 (File E60314 JFHR2)
• Construction: Current-limiting design with single barrel configuration

Product Identification

• UPC: 782001790509