Bussmann FRS-R-1-1/2 - Time-Delay Fuse 1A 600V (RK5 Class 200kA AIC)

Bussmann FRS-R-1-1/2 is a time-delay fuse designed for comprehensive circuit protection in industrial electrical systems. This 1A rated fuse operates at 600V AC with a 200kA interrupting rating, providing reliable overload and short-circuit protection. The fuse features a single-barrel construction with 0.81-inch diameter and 5-inch length, manufactured with RK5 class time-delay characteristics. It complies with UL 248-12, CSA Certification Class 1422-01, and CE standards for safety and performance. Typical applications include motor branch circuits, transformers, and industrial control panels where coordinated protection is essential.

Key Features & Specifications

• Type: Time-delay fuse, single barrel construction, RK5 class
• Voltage Rating: 600V AC
• Current Rating: 1A
• Dimensions: 5 inches length, 0.81 inches diameter
• Standards: UL 248-12 Guide JDDZ, CSA Certification Class 1422-01, CE
• Applications: Motor circuits, transformers, industrial control panels
• AIC rating: 200kA@600V
• Class Rating: RK5
• Barrels: 1
• Weight: 1 lb
• Certification: CE, CSA Certification Class 1422-01, UL 248-12 Guide JDDZ

Product Identification

• UPC: 051712507967
• GTIN: 00051712507967