Eaton Bussmann FRS-R-45 - RK5 Time-Delay Fuse 45A 600V (200kA AIC Rating)

Eaton Bussmann FRS-R-45 is a time-delay, current-limiting fuse from the Fusetron family designed to provide reliable circuit protection for motor circuits and transformers. It features a 45A current rating and 600V AC voltage rating with a high 200kA interrupting capacity at 600V for superior fault protection. The fuse construction includes a single barrel design measuring 1.06 inches in diameter with a 5-1/2 inch length and RK5 class rating for time-delay characteristics. It complies with UL 248-12 Guide JDDZ and CSA Certification Class 1422-01 standards with CE marking. Typical applications include industrial motor protection, transformer circuits, and branch circuit protection where time-delay characteristics are required.

Key Features & Specifications

• Type: Time-delay, current-limiting fuse, RK5 class, single barrel construction
• Voltage Rating: 600V AC
• Current Rating: 45A
• Dimensions: 5-1/2 inch length, 1.06 inch diameter
• Standards: UL 248-12 Guide JDDZ, CSA Certification Class 1422-01, CE
• Applications: Motor circuit protection, transformer protection, branch circuits
• AIC rating: 200kA@600V
• Class Rating: RK5
• Barrels: 1
• Weight: 1 lb
• Family: Fusetron
• Country of Origin: Mexico

Product Identification

• UPC: 051712508377
• GTIN: 00051712508377