Littelfuse KLDR1-1/2 - Class RK5 Time-Delay Fuse 1.5A 600V AC (200kA Interrupt Rating)

Littelfuse KLDR1-1/2 is a low-voltage time-delay fuse designed for motor circuit protection in industrial applications. It features a 600V AC voltage rating with a 1.5A current rating, providing reliable overload and short-circuit protection. The fuse is constructed with a durable ceramic body and brass ferrules for secure connection in standard fuse holders. It complies with UL/CSA standards for Class RK5 fuses, ensuring industry-recognized safety and performance. Typical applications include motor branch circuits, transformers, and solenoid controls where time-delay characteristics prevent nuisance tripping during motor startup.

Key Features & Specifications

• Type: Class RK5 time-delay fuse with ceramic body and brass ferrules
• Voltage Rating: 600V AC
• Current Rating: 1.5A
• Dimensions: 10.3mm diameter x 38.1mm length
• Standards: UL/CSA Listed
• Applications: Motor circuits, transformers, solenoids
• Fuse Class: RK5
• Interrupting Rating: 200,000A
• Mounting: Standard fuse clip

Product Identification

• Manufacturer: Littelfuse
• Item Subcategory: Low Voltage