Bussmann KTN-R-60 - RK1 Time-Delay Fuse 60A 250V (200kA AIC)

The Bussmann KTN-R-60 is a current-limiting, time-delay fuse from the LIMITRON family designed to protect electrical circuits and equipment from overcurrent and short-circuit conditions. It features a 60A current rating and 250V voltage rating with a high 200kA interrupting capacity at 250V for reliable circuit protection. The fuse measures 0.81 inches in diameter by 3 inches in length and weighs 1.9 lb, constructed as a single-barrel RK1 class fuse with time-delay characteristics. This fuse meets industry standards for current-limiting protection and is typically used in industrial control panels, motor branch circuits, and feeder circuits where coordinated protection and withstand capabilities are required.

Key Features & Specifications

• Type: Current-limiting time-delay fuse, single barrel construction, RK1 class
• Voltage Rating: 250V AC
• Current Rating: 60A
• Dimensions: 0.81" diameter × 3" length (20.6mm × 76.2mm)
• Standards: UL/CSA listed, current-limiting RK1 classification
• Applications: Industrial control circuits, motor branch circuits, feeder protection
• AIC rating: 200,000A at 250V
• Class Rating: RK1
• Barrels: 1
• Diameter: 0.81 inches (20.6mm)
• Weight: 1.9 lb
• Family: LIMITRON
• Type: KTN-R

Product Identification

• UPC: 051712407120
• GTIN: 00051712407120