Bussmann FRN-R-25 - Time-Delay Fuse 25A 250V (RK5 Class, 200kA AIC)

The Bussmann FRN-R-25 is a time-delay, low-voltage fuse from the Fusetron family designed to provide reliable circuit protection for motor circuits and electrical distribution systems. It features a 25A current rating and 250V voltage rating with a high 200kA interrupting capacity at 250V AC. The fuse measures 3 inches in length with a 0.56-inch diameter and utilizes a single-barrel RK5 class construction weighing 1 lb. Certified to UL 248-12, CSA Class 1422-01, and CE standards, this fuse meets rigorous safety requirements for industrial applications including motor branch circuit protection, transformer protection, and feeder circuit applications where time-delay characteristics are essential.

Key Features & Specifications

• Type: Time-delay, low-voltage fuse, single barrel construction
• Voltage Rating: 250V AC
• Current Rating: 25A
• Dimensions: 3 inches length, 0.56 inches diameter
• Standards: UL 248-12 Guide JDDZ, CSA Certification Class 1422-01, CE
• Applications: Motor circuit protection, transformer protection, feeder circuits
• AIC rating: 200kA@250V
• Class Rating: RK5
• Barrels: 1
• Weight: 1 lb
• Family: Fusetron
• Country of Origin: Mexico

Product Identification

• UPC: 051712507332
• GTIN: 00051712507332