Bussmann FRS-R-125 - RK5 Time-Delay Fuse 125A 600V (200kA AIC Rating)

Bussmann FRS-R-125 is a time-delay, current-limiting fuse designed for comprehensive circuit protection in industrial power distribution systems. It features a 600V AC voltage rating with a 125A current rating, providing reliable overload and short-circuit protection. The fuse measures 9-5/8 inches in length with a 1.61-inch diameter and utilizes a single-barrel construction with RK5 class rating for enhanced safety. It meets CE, CSA Certification Class 1422-01, and UL 248-12 Guide JDDZ standards, ensuring compliance with rigorous industrial requirements. Typical applications include motor branch circuits, transformers, and feeder circuits where high interrupting capacity is essential.

Key Features & Specifications

• Type: Time-delay current-limiting fuse, single barrel construction
• Voltage Rating: 600V AC
• Current Rating: 125A
• Dimensions: 9-5/8 inches length, 1.61 inches diameter
• Standards: CE, CSA Certification Class 1422-01, UL 248-12 Guide JDDZ
• Applications: Motor branch circuits, transformers, feeder circuits
• AIC rating: 200kA@600V
• Class Rating: RK5
• Barrels: 1
• Weight: 1.4 lb
• Family: Fusetron
• Country of Origin: Mexico

Product Identification

• UPC: 051712508452
• GTIN: 00051712508452