Littelfuse KLDR.300 - Class CC Time-Delay Fuse 0.3A 600V (200kA AIC)

Littelfuse KLDR.300 is a Class CC time-delay fuse designed for circuit protection in low-voltage applications. It features a 600V AC/DC voltage rating and 0.3A current rating with a 200kA interrupting capacity at 600V. The compact ferrule-connected fuse measures 1-1/2 inches in length with a 0.41-inch diameter and 7 lb weight, constructed for durable performance. Certified to UL 248-4, CSA, CE, and RoHS standards, it meets rigorous industrial requirements. Typical applications include motor control centers, transformers, and industrial control panels where time-delay protection against overloads is critical.

Key Features & Specifications

• Type: Class CC time-delay fuse with ferrule connection
• Voltage Rating: 600V AC/DC
• Current Rating: 0.3A
• Dimensions: 1-1/2 in length x 0.41 in diameter
• Weight: 7 lb
• Standards: UL 248-4, CSA Certified, CE, RoHS compliant
• Applications: Motor controls, transformers, industrial panels
• Connection: Ferrule
• Barrels: 1
• Velocity: Time-Delay (TD)
• AIC rating: 200kA@600V
• Class Rating: CC

Product Identification

• UPC: 079458792416