Edison Fuses LENRK500 - RK1 Fuse 500A (200kA AIC @250V)

Edison Fuses LENRK500 is a low-voltage RK1 class fuse designed for circuit protection in industrial power distribution systems. Rated for 250V AC/DC operation with a 500A current capacity, it features a compact plug-in design with 200kA interrupting capacity at rated voltage. The fuse measures 10.38" x 2.88" x 2.88" (LxWxH) with a 2.88" diameter barrel construction, meeting RK1 time-delay characteristics for motor circuit protection. Compliant with industry standards for electrical safety, this fuse is typically deployed in panelboards, switchgear, and industrial control equipment requiring high fault current protection.

Key Features & Specifications

• Type: RK1 time-delay fuse with sand-filled construction
• Voltage Rating: 250V AC/DC
• Current Rating: 500A
• Dimensions: 10.38" L x 2.88" W x 2.88" H
• Standards: UL/CSA recognized
• Applications: Industrial power distribution, motor circuits
• Class Rating: RK1
• Connection: Plug-In
• Barrels: 1
• AIC rating: 200kA@250V
• Weight: 3 lb
• Diameter: 2.88 in

Product Identification

• UPC: 78263453857
• GTIN: 00782634538578