Littelfuse FLSR02.5 - RK5 Time-Delay Fuse 2.5A 600V (300kA AIC)

Littelfuse FLSR02.5 is a UL Class RK5 dual-element time-delay fuse designed for circuit protection in low-voltage applications. It features a 600V AC/DC voltage rating and 2.5A current rating with a 300kA interrupting capacity at 600V for reliable overload and short-circuit protection. The fuse measures 5 inches in length with ferrule rejection terminals and weighs 1.83 lb, constructed for durable industrial use. It complies with UL 248-12 Class RK5, CSA, CE, and QPL-W-F-1814 standards for safety and performance. Typical applications include motor control centers, transformers, and industrial power distribution systems requiring time-delay protection.

Key Features & Specifications

• Type: Dual-element time-delay fuse with ferrule rejection terminals
• Voltage Rating: 600V AC/DC
• Current Rating: 2.5A
• Dimensions: 5 inches (length)
• Standards: UL 248-12 Class RK5, CSA, CE, QPL-W-F-1814
• Applications: Motor protection, transformers, power distribution
• Class Rating: RK-5
• Connection: Ferrule Rejection
• AIC rating: 300kA@600V
• Weight: 1.83 lb
• Country of Origin: Mexico

Product Identification

• UPC: 07945817043
• GTIN: 00079458170436