Littelfuse FLNR070 - RK5 Time-Delay Fuse 70A 250V (200kA AIC)

Littelfuse FLNR070 is a UL Class RK5 dual-element time-delay fuse designed for circuit protection in low-voltage applications. It features a 250V AC/DC voltage rating and 70A current rating with a 200kA interrupting capacity at rated voltage, housed in a compact 1.06" diameter x 5-7/8" body with rejection blade terminals. The fuse meets UL 248-12 Class RK5, CSA, CE, and QPL-W-F-1814 standards for industrial safety compliance, making it suitable for motor protection, transformer circuits, and power distribution systems requiring time-delay characteristics.

Key Features & Specifications

• Type: Dual-element time-delay fuse with sand-filled ceramic body
• Voltage Rating: 250V AC/DC
• Current Rating: 70A
• Dimensions: 1.06" diameter x 5-7/8" length
• Standards: UL 248-12 Class RK5, CSA, CE, QPL-W-F-1814
• Applications: Motor circuits, transformers, power distribution panels
• Class Rating: RK5
• Connection: Rejection blade
• Barrels: 1
• Velocity: Time-delay (TD)
• AIC rating: 200kA@250V
• Weight: 0.32 lb
• Country of Origin: Mexico

Product Identification

• UPC: 07945815079
• GTIN: 00079458150797