Littelfuse KLKR-006 - Medium Voltage Fuse 6.3A 600V (UL/IEC Compliant)

Littelfuse KLKR-006 is a medium voltage fuse designed for overcurrent protection in industrial power distribution systems. It features a 6.3A current rating and 600V AC voltage rating, providing reliable circuit interruption under fault conditions. The fuse is constructed with a durable ceramic body and silver-plated end caps for optimal conductivity and thermal stability. It complies with UL 248-10 and IEC 60269 standards, ensuring safety and performance in demanding environments. Typical applications include motor protection, transformer circuits, and switchgear installations in commercial and industrial facilities.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse, ceramic body, silver-plated terminals
• Voltage Rating: 600V AC
• Current Rating: 6.3A
• Standards: UL 248-10, IEC 60269
• Applications: Motor protection, transformer circuits, switchgear
• Mounting: Bolt-on terminal connection
• Fuse Class: K
• Interrupting Rating: 200kA
• Operating Temperature: -40°C to +125°C