Bussmann FRN-R-150 - Fusetron Time-Delay Fuse 150A (RK5 Class, 125V, 20kA AIC)

Bussmann FRN-R-150 is a low voltage time-delay fuse designed for comprehensive circuit protection in industrial applications. This RK5 class fuse operates at 125V with a 150A current rating and features a 20kA interrupting capacity at 125V DC for reliable fault protection. The fuse construction includes a single barrel design measuring 1.56 inches in diameter with an overall length of 7-1/8 inches and weighs 1.5 lb. It complies with UL 248-12 Guide JDDZ and CSA Certification Class 1422-01 standards with CE marking. Typical applications include motor branch circuits, transformers, and power distribution systems where time-delay characteristics prevent nuisance tripping during temporary overload conditions.

Key Features & Specifications

• Type: Fusetron time-delay fuse, RK5 class, single barrel construction
• Voltage Rating: 125V AC/DC
• Current Rating: 150A
• Dimensions: 7-1/8 inches length, 1.56 inches diameter
• Standards: UL 248-12 Guide JDDZ, CSA Certification Class 1422-01, CE
• Applications: Motor circuits, transformers, power distribution systems
• AIC rating: 20kA@125Vdc
• Class Rating: RK5
• Barrels: 1
• Weight: 1.5 lb
• Certification: CE, CSA Certification Class 1422-01, UL 248-12 Guide JDDZ
• Family: Fusetron
• Country of Origin: Mexico

Product Identification

• UPC: 051712101875
• GTIN: 00051712101875