Bussmann FRN-R-1/2 - Fusetron Time-Delay Fuse 1A (200kA@250V RK5 Class)

Bussmann FRN-R-1/2 is a Fusetron time-delay fuse designed for circuit protection in industrial electrical systems. It features a 250V AC voltage rating and 1A current rating with a 200kA interrupting capacity, housed in a compact 0.56-inch diameter x 2-inch barrel constructed to RK5 class standards. The fuse meets CE, CSA (Class 1422-01), and UL 248-12 (Guide JDDZ) certifications for reliable performance in demanding environments. Typical applications include motor branch circuits, transformers, and power distribution equipment requiring time-delay protection against overloads and short circuits.

Key Features & Specifications

• Type: FRN-R time-delay fuse with single barrel construction
• Voltage Rating: 250V AC
• Current Rating: 1A
• Dimensions: 0.56" diameter x 2" length
• Weight: 1 lb
• Standards: CE, CSA Class 1422-01, UL 248-12 Guide JDDZ
• Applications: Motor circuits, transformers, power distribution
• Class Rating: RK5
• AIC rating: 200kA@250V
• Country of Origin: Mexico

Product Identification

• UPC: 051712507059
• GTIN: 00051712507059