Bussmann KTN-R-6 - RK1 Class Fuse 6A 250V (200kA AIC)

Bussmann KTN-R-6 is a low-voltage current-limiting fuse designed for circuit protection in industrial electrical systems. This RK1-class fuse features a 250V AC rating with a 6A current capacity and 200kA interrupting rating at 250V, housed in a compact 2-inch long ceramic body with 0.56-inch diameter. The fuse meets industry standards for time-delay protection and features a single-barrel construction with 1.1 lb weight. Typical applications include motor control centers, transformers, and power distribution equipment requiring reliable overcurrent protection.

Key Features & Specifications

• Type: KTN-R series time-delay current-limiting fuse (RK1 class)
• Voltage: 250V AC
• Current: 6A
• Dimensions: 2" L × 0.56" W × 0.56" H
• Weight: 1.1 lb
• Diameter: 0.56 inches
• Class Rating: RK1
• Barrels: 1
• AIC rating: 200kA@250V
• Standards: UL/CSA listed
• Applications: Industrial power distribution, motor protection, transformer circuits

Product Identification

• UPC: 051712407021
• GTIN: 00051712407021