Eaton Bussmann FRN-R-2-1/2 - Class RK5 Time-Delay Fuse 2A 250V (200kA AIC Rating)

The Bussmann FRN-R-2-1/2 is a Class RK5 time-delay fuse designed to provide reliable circuit protection for motor circuits and transformers while withstanding temporary overload currents. It features a 250V AC voltage rating and 2A current rating with a high 200kA interrupting capacity at rated voltage. The fuse construction includes a single-barrel design measuring 2 inches in length with a 0.56-inch diameter and weighs 1 lb, built to industrial standards. This Fusetron series fuse complies with UL 248-12, CSA Certification Class 1422-01, and CE standards, ensuring proper protection coordination. Typical applications include industrial control circuits, motor branch circuits, and transformer protection where time-delay characteristics prevent nuisance tripping during motor starting.

Key Features & Specifications

• Type: Class RK5 time-delay fuse, single barrel construction
• Voltage Rating: 250V AC
• Current Rating: 2A
• Dimensions: 2 inches length, 0.56 inches diameter
• Standards: UL 248-12 Guide JDDZ, CSA Certification Class 1422-01, CE
• Applications: Motor circuits, transformer protection, industrial control systems
• AIC rating: 200kA@250V
• Class Rating: RK5
• Barrels: 1
• Weight: 1 lb
• Certification: CE, CSA Certification Class 1422-01, UL 248-12 Guide JDDZ

Product Identification

• UPC: 051712507165
• GTIN: 00051712507165