Bussmann KTK-R-1 is a Class CC time-delay fuse designed for protecting control circuits, transformers, and motors against overcurrent conditions. It features a 600V AC voltage rating with a 1A current rating and 200kA interrupting capacity at 600V for reliable circuit protection. The fuse construction includes a single-barrel design with 0.41-inch diameter and 1-1/2-inch length, weighing 1 lb for compact industrial applications. It complies with UL 248-4, CSA Class 1422-02, and CE standards for safety and performance assurance. Typical applications include industrial control panels, motor branch circuits, and transformer protection in commercial and manufacturing environments.
Key Features & Specifications
Type: Class CC time-delay fuse, single barrel construction
Voltage Rating: 600V AC
Current Rating: 1A
Dimensions: 1-1/2 inch length, 0.41 inch diameter
Standards: UL 248-4, CSA Class 1422-02, CE certified
Applications: Control circuits, transformer protection, motor circuits
AIC rating: 200kA@600V
Class Rating: CC
Barrels: 1
Weight: 1 lb
Certification: CE/UL-248-4 Guide JDDZ/CSA Class 1422-02
Family: Limitron
Country of Origin: Mexico
Product Identification
UPC: 051712420587
GTIN: 00051712420587
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Bussmann KTK-R-1 - Class CC Time-Delay Fuse 1A 600V (200kA AIC Rating)