Littelfuse KLC450 - High-Speed Semiconductor Fuse 450A (200kA@600V Interrupt Rating)

Littelfuse KLC450 is a high-speed semiconductor fuse designed for protecting sensitive electronic components in industrial power systems. It features a 600V AC/DC voltage rating and a 450A current rating, with a compact 2.5-inch diameter single-barrel construction weighing 3 lb. The fuse meets stringent industry standards with a 200kA interrupting capacity at 600V, ensuring reliable protection in demanding applications such as motor drives, rectifiers, and power conversion equipment.

Key Features & Specifications

• Type: High-speed semiconductor fuse, single-barrel design
• Voltage Rating: 600V AC/DC
• Current Rating: 450A
• Dimensions: 2.5-inch diameter
• AIC Rating: 200kA@600V
• Weight: 3 lb
• Applications: Motor drives, rectifiers, power conversion systems

Product Identification

• UPC: 07945823095
• GTIN: 00079458230956