Edison Fuses LESRK450 - RK1 Fuse 450A (200kA@600V Interrupt Rating)

Edison Fuses LESRK450 is a low-voltage RK1-class fuse designed for high-current circuit protection in industrial electrical systems. It features a 600V AC rating with a 450A current capacity and 200kA interrupting rating at 600V for reliable short-circuit protection. The fuse has a compact cylindrical design with 2.88-inch diameter barrels and measures 13.38 x 2.88 x 2.88 inches (LxWxH), weighing 3 lb for robust construction. Compliant with industry standards for RK1 fuses, it is engineered for use in motor control centers, switchgear, and power distribution panels requiring high fault current interruption.

Key Features & Specifications

• Type: LESRK Series RK1 time-delay fuse with ceramic body
• Voltage Rating: 600V AC
• Current Rating: 450A
• Dimensions: 13.38" L x 2.88" W x 2.88" H
• Standards: RK1 class compliant
• Applications: Industrial motor protection, switchgear, power distribution
• Class Rating: RK1
• AIC rating: 200kA@600V
• Barrels: 1
• Diameter: 2.88 inches
• Weight: 3 lb

Product Identification

• UPC: 78263454856
• GTIN: 00782634548560