Littelfuse KLDR020 - Class CC Time-Delay Fuse 20A@600V (200kA AIC)

Littelfuse KLDR020 is a Class CC time-delay fuse designed for circuit protection in low-voltage applications. It features a 600V AC/DC voltage rating and 20A current rating with a 200kA interrupting capacity at 600V for robust short-circuit protection. The fuse measures 1-1/2 inches in length with a 0.41-inch diameter ferrule connection and single-barrel construction, meeting UL 248-4 standards. Certified to CE, CSA, and RoHS requirements, this time-delay (TD) fuse is engineered for motor circuits, transformers, and industrial control panels requiring sustained overload protection.

Key Features & Specifications

• Type: Class CC time-delay fuse with ferrule connection
• Voltage Rating: 600V AC/DC
• Current Rating: 20A
• Dimensions: 1-1/2 in length x 0.41 in diameter
• Standards: UL 248-4, CE, CSA, RoHS compliant
• Applications: Motor circuits, transformers, industrial controls
• Class Rating: CC
• Connection: Ferrule
• Barrels: 1
• Velocity: Time-Delay (TD)
• AIC rating: 200kA@600V

Product Identification

• UPC: 079458792751