Littelfuse CNN225 - Low Voltage Fuse 225A (2500kA AIC @ 130V AC)

Littelfuse CNN225 is a low-voltage current-limiting fuse designed for industrial circuit protection applications requiring high interrupting capacity. This 225A rated fuse operates at 130V AC with an impressive 2500kA AIC rating, providing reliable short-circuit protection in demanding environments. The compact 3/4" x 3-3/16" single-barrel design features forklift-style connections and weighs 5.19 lb for secure installation. Certified as UL Recognized Component to Standard 248-1 (File E60314 JFHR2), this fuse meets rigorous safety standards for industrial electrical systems. Typical applications include motor control centers, industrial control panels, and power distribution equipment where high fault current interruption is critical.

Key Features & Specifications

• Type: CNN series current-limiting low-voltage fuse with single barrel construction
• Voltage Rating: 130V AC
• Current Rating: 225A
• Dimensions: 3/4" x 3-3/16"
• Standards: UL Recognized Component to Standard 248-1, File E60314 JFHR2
• Applications: Industrial control panels, motor control centers, power distribution systems
• AIC rating: 2500kA @ 130V AC
• Connection: Forklift style
• Barrels: 1
• Weight: 5.19 lb
• Certification: UL Recognized Component

Product Identification

• UPC: 782001790493