Littelfuse KLLU1600 - Class L Bolt-In Fuse 1600A@600V (200kA AIC)

Littelfuse KLLU1600 is a low-voltage bolt-in fuse designed for high-current circuit protection in industrial power distribution systems. Rated for 600V AC/DC with a 1600A current capacity, it features a robust single-barrel construction with a 2.38" diameter and Class L interruption rating capable of handling 200kA fault currents at rated voltage. The fuse meets stringent industry standards for low-voltage protection devices, with its 6 lb bolt-in configuration making it suitable for switchgear, motor control centers, and heavy equipment power panels requiring reliable short-circuit protection.

Key Features & Specifications

• Type: Class L bolt-in fuse with single-barrel construction
• Voltage Rating: 600V AC/DC
• Current Rating: 1600A
• Dimensions: 2.38" diameter
• Standards: UL/CSA certified
• Applications: Industrial power distribution, switchgear, MCCs
• AIC rating: 200kA@600V
• Connection: Bolt-In
• Class Rating: L
• Weight: 6 lb

Product Identification

• UPC: 079458271102
• GTIN: 00079458271102