Littelfuse FLSR070 - Class RK5 Time-Delay Fuse 70A 600V (200kA AIC Rating)

Littelfuse FLSR070 is a UL Class RK5 dual-element time-delay fuse designed for comprehensive circuit protection in industrial applications. This 70A current-rated fuse operates at 600V with an impressive 200kA interrupting rating, providing reliable overcurrent protection. The fuse features a single-barrel construction measuring 2.59 inches in diameter and 7-7/8 inches in length, weighing 5.19 lb for robust industrial durability. It complies with UL 248-12 Class RK5 standards and carries CE, CSA, and QPL-W-F-1814 certifications for quality assurance. Typical applications include motor branch circuit protection, transformer protection, and industrial control panel safeguarding where time-delay characteristics prevent nuisance tripping during temporary overload conditions.

Key Features & Specifications

• Type: UL Class RK5 dual-element time-delay fuse with single-barrel construction
• Voltage Rating: 600V AC
• Current Rating: 70A
• Dimensions: 2.59" diameter × 7-7/8" length
• Weight: 5.19 lb
• Standards: UL 248-12 Class RK5, CE, CSA Certification, QPL-W-F-1814
• Applications: Motor branch circuits, transformer protection, industrial control panels
• AIC rating: 200kA@600V
• Class Rating: RK5
• Barrels: 1
• Family: FLSR Series - UL Class RK5 Dual-Element Time-Delay Fuses
• Country of Origin: Mexico

Product Identification

• UPC: 079458170795
• GTIN: 07945817079