Edison Fuses LESRK400 - RK1 Time-Delay Fuse 400A@600V (200kA AIC)

Edison Fuses LESRK400 is a low-voltage RK1 class fuse designed for high-current circuit protection in industrial applications. It features a 600V AC rating with a 400A current capacity and 200kA interrupting rating at 600V for reliable fault protection. The fuse measures 11.63" in length with a 2.36" diameter cylindrical body constructed for durable performance in demanding environments. Compliant with industry standards for RK1 fuses, it provides time-delay characteristics for motor circuit protection. Typical applications include industrial control panels, motor starter circuits, and power distribution systems requiring 400A protection.

Key Features & Specifications

• Type: RK1 time-delay fuse, single barrel construction
• Voltage Rating: 600V AC
• Current Rating: 400A
• Dimensions: 11.63"L x 2.36"D (295.4mm x 60mm)
• Weight: 2 lb (0.91 kg)
• Standards: UL/CSA RK1 class
• Applications: Motor circuits, industrial power distribution
• AIC rating: 200kA@600V
• Class Rating: RK1
• Barrels: 1
• Diameter: 2.36" (60mm)

Product Identification

• UPC: 782634548553
• GTIN: 00782634548553