Littelfuse KLKR012 is a Class CC dual-element time-delay fuse designed for circuit protection in low-voltage applications. Rated for 600V AC/DC systems with a 12A current capacity, it features a fast-acting response with time-delay characteristics to handle temporary inrush currents. The fuse has a compact ferrule connection design with a 0.41-inch diameter and 1-1/2-inch length, constructed to meet UL 248-4, CSA, and RoHS standards. With a 200kA interrupting rating at 600V, it provides reliable protection for motor circuits, transformers, and industrial control equipment.
Key Features & Specifications
Type: Class CC dual-element time-delay fuse
Voltage Rating: 600V AC/DC
Current Rating: 12A
Dimensions: 1-1/2 in length, 0.41 in diameter
Standards: UL 248-4, CSA, CE, RoHS
Applications: Motor circuits, transformers, industrial controls
Class Rating: CC
Connection: Ferrule
Barrels: 1
Velocity: TD - Time Delay
AIC rating: 200kA@600V
Weight: 9.2 lb
Product Identification
UPC: 079458260663
GTIN: 00079458260663
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Littelfuse KLKR012 - Class CC Time-Delay Fuse 12A 600V (200kA AIC)