Bussmann KTK-20 - KTK Series Fuse 20A 600V (100kA AIC Rating)

Bussmann KTK-20 is a low-voltage current-limiting fuse designed for branch circuit and feeder protection in industrial electrical systems. It features a 20A current rating and 600V AC voltage rating with a 100kA interrupting capacity, providing reliable short-circuit protection. The fuse construction utilizes a single-barrel design measuring 1-1/2 inches in length and weighs 1 lb, engineered for precise time-delay characteristics. This component meets CE, CSA, and UL Listed standards, ensuring compliance with international safety requirements. Typical applications include motor branch circuits, transformers, and power distribution equipment where coordinated protection is essential.

Key Features & Specifications

• Type: KTK Series current-limiting time-delay fuse
• Voltage Rating: 600V AC
• Current Rating: 20A
• Dimensions: 1-1/2 inches length
• Standards: CE, CSA, UL Listed
• Applications: Motor branch circuits, transformers, power distribution
• AIC rating: 100kA@600V
• Barrels: 1
• Weight: 1 lb
• Family: KTK Series
• Item Subcategory: Low Voltage Fuse
• Country of Origin: Mexico

Product Identification

• UPC: 051712420204
• GTIN: 00051712420204