Littelfuse KLDR-05.6 - Medium Voltage Fuse 5.6A (5.5kV AC Current-Limiting)

Littelfuse KLDR-05.6 is a medium-voltage current-limiting fuse designed for overcurrent protection in industrial power distribution systems. It features a 5.6A current rating with a 5.5kV AC voltage rating, providing reliable circuit interruption under fault conditions. The fuse employs a silver-sand construction within a durable ceramic body, measuring 292mm in length with blade-type terminals for secure mounting. It complies with IEEE C37.41 standards and is UL-recognized for safety. Typical applications include motor protection, transformer circuits, and medium-voltage switchgear installations.

Key Features & Specifications

• Type: Current-limiting medium-voltage fuse with silver-sand element
• Voltage Rating: 5.5kV AC
• Current Rating: 5.6A
• Dimensions: 292mm length, blade terminal configuration
• Standards: IEEE C37.41, UL recognized
• Applications: Motor protection, transformer circuits, switchgear
• Fuse Class: Medium-voltage current-limiting
• Interrupting Rating: 50kA symmetrical
• Operating Temperature: -40°C to +60°C
• Mounting: Blade terminal for secure connection