Bussmann FRN-R-5 - RK5 Time-Delay Fuse 5A 250V (200kA AIC Rating)

The Bussmann FRN-R-5 is a time-delay, low-voltage fuse from the Fusetron family designed to provide reliable circuit protection for motor circuits and transformers against overloads and short circuits. It features a 5A current rating and 250V voltage rating with a high 200kA interrupting capacity at 250V AC. The fuse construction includes a single-barrel design with a 0.56-inch diameter and 2-inch length, weighing 1 lb, meeting RK5 class specifications for time-delay characteristics. This fuse complies with UL 248-12 Guide JDDZ and CSA Certification Class 1422-01 standards with CE marking, ensuring suitability for industrial control panels, motor branch circuits, and transformer protection applications where coordinated protection is required.

Key Features & Specifications

• Type: Time-delay, low-voltage fuse, single-barrel construction
• Voltage Rating: 250V AC
• Current Rating: 5A
• Dimensions: 2-inch length, 0.56-inch diameter
• Standards: UL 248-12 Guide JDDZ, CSA Certification Class 1422-01, CE
• Applications: Motor circuits, transformer protection, industrial control panels
• Class Rating: RK5
• AIC rating: 200kA@250V
• Barrels: 1
• Weight: 1 lb
• Family: Fusetron
• Country of Origin: Mexico

Product Identification

• UPC: 051712507226
• GTIN: 00051712507226