Edison Fuses LESRK125 - Class J Fuse 125A 600V (200kA AIC)

Edison Fuses LESRK125 is a Class J low-voltage fuse designed for high-interrupting circuit protection in industrial electrical systems. It features a 600V AC rating with a 125A current capacity and 200kA interrupting rating at 600V for reliable fault protection. The fuse measures 9.63" in length with a 0.81" diameter cylindrical body constructed to UL/CSA standards. Its Class J design meets stringent safety requirements for branch circuit protection in commercial and industrial power distribution panels, motor control centers, and heavy equipment applications.

Key Features & Specifications

• Type: Class J time-delay fuse, single barrel construction
• Voltage Rating: 600V AC
• Current Rating: 125A
• Dimensions: 9.63"L x 1.11"W x 1.11"H (244.6mm x 28.2mm x 28.2mm)
• Weight: 1 lb (0.45 kg)
• Diameter: 0.81" (20.6mm)
• AIC Rating: 200kA at 600V
• Standards: UL/CSA listed
• Applications: Industrial power distribution, motor protection, panelboards

Product Identification

• UPC: 78263454847
• GTIN: 00782634548478