Bussmann KTK-45 - Low Voltage Fuse 45A (100kA@600V AIC Rating)

Bussmann KTK-45 is a low-voltage current-limiting fuse designed for overcurrent protection in industrial electrical systems. It features a 600V AC voltage rating with a 45A current rating and provides 100,000A interrupting capacity at 600V for reliable circuit protection. The fuse construction utilizes a single-barrel design with compact dimensions of 1.5 inches in height and 0.41 inches in both length and width, weighing 1 lb for straightforward panel integration. This KTK series fuse meets industry standards for current-limiting performance and safety compliance. Typical applications include motor branch circuits, transformer protection, and industrial control panel installations where precise overcurrent coordination is required.

Key Features & Specifications

• Type: Current-limiting low-voltage fuse, single barrel design
• Voltage Rating: 600V AC
• Current Rating: 45A
• Dimensions: 1.5" height × 0.41" length × 0.41" width
• Weight: 1 lb
• Standards: Industry standard current-limiting fuse
• Applications: Motor protection, transformer circuits, industrial control panels
• AIC rating: 100kA@600V
• Barrels: 1
• Family: KTK Series
• Item Subcategory: Low Voltage Fuse

Product Identification

• UPC: 051712420334
• GTIN: 00051712420334