Littelfuse CCMR-1/4 - Class CC/CD Time-Delay Fuse 600V (200kA AIC)

Littelfuse CCMR-1/4 is a Class CC/CD time-delay fuse designed for protecting control circuits, motors, and transformers against overcurrents and short circuits. It features a 600V AC voltage rating and provides a 200,000 ampere interrupting capacity at 600V for reliable circuit protection. The fuse construction includes a single-barrel design with ferrule connections and measures 0.41 inches in diameter with an overall weight of 2 lb. This Powr-Gard series component meets industry standards for low-voltage applications and is typically deployed in industrial control panels, motor starter circuits, and transformer protection systems where coordinated protection is required.

Key Features & Specifications

• Type: Class CC/CD time-delay fuse, single barrel construction with ferrule connections
• Voltage Rating: 600V AC
• Current Rating: 1/4A
• Dimensions: 0.41" diameter
• Standards: Industry standard for low-voltage protection
• Applications: Control circuits, motor protection, transformer circuits
• AIC rating: 200kA@600V
• Connection: Ferrule
• Barrels: 1
• Class Rating: CC/CD
• Weight: 2 lb
• Family: Powr-Gard
• Item Subcategory: Low Voltage