Littelfuse FLNR-175ID - Class RK5 Time-Delay Fuse 175A (600V AC, 200kA Interrupting Rating)

Littelfuse FLNR-175ID is a low-voltage current-limiting fuse designed for robust circuit protection in industrial power distribution systems. It features a 600V AC voltage rating with a 175A current rating, providing reliable overcurrent protection for electrical equipment. The fuse utilizes a time-delay characteristic and features a durable ceramic body construction with standard 0000 dimensions for compatibility with industry-standard fuse holders. This Powr-Gard series fuse complies with UL Class RK5 standards and is rated for 200,000A interrupting capacity. Typical applications include motor branch circuits, feeder circuits, and industrial control panels where high fault current protection is required.

Key Features & Specifications

• Type: Class RK5 time-delay current-limiting fuse with ceramic body
• Voltage Rating: 600V AC
• Current Rating: 175A
• Dimensions: Standard 0000 size
• Standards: UL Class RK5
• Applications: Motor protection, feeder circuits, industrial control panels
• Interrupting Rating: 200,000A
• Fuse Class: RK5
• Mounting: Standard fuse clips/blocks
• Family: Powr-Gard
• Item Subcategory: Low Voltage
• Weight: 5.19 lb

Product Identification

• Manufacturer: Littelfuse
• Model: FLNR-175ID