Littelfuse CCMR-1/2 - Class CC/CD Time-Delay Fuse 600V 200kA AIC

Littelfuse CCMR-1/2 is a Class CC/CD time-delay fuse designed for branch circuit protection in industrial control panels and motor circuits. It features a 600V AC voltage rating with a 200kA interrupting capacity at 600V for reliable short-circuit protection. The fuse construction utilizes a single-barrel ferrule connection design with a 0.41-inch diameter and weighs 2 lb for secure mounting in standard fuse holders. This Powr-Gard series component meets industry standards for low-voltage protection applications. Typical applications include motor branch circuits, control transformers, and lighting ballasts where time-delay characteristics prevent nuisance tripping during motor starting.

Key Features & Specifications

• Type: Class CC/CD time-delay fuse, single barrel construction
• Voltage Rating: 600V AC
• Current Rating: 1/2A
• Dimensions: 0.41" diameter
• Standards: UL/CSA certified for industrial applications
• Applications: Motor circuits, control panels, transformers, lighting ballasts
• AIC Rating: 200kA@600V
• Connection: Ferrule
• Barrels: 1
• Weight: 2 lb
• Class Rating: CC/CD
• Family: Powr-Gard
• Item Subcategory: Low Voltage