Mersen A480R9R-1HE - Medium Voltage Fuse 4800V/200A (50kA AIC)

Mersen A480R9R-1HE is a medium-voltage current-limiting fuse from the Amp-Trap family, designed for high-interrupting-capacity circuit protection in industrial power systems. It features a 4800V AC voltage rating and 200A current rating with a 50kA interrupting capacity at 4.8kV, housed in a durable 3-inch diameter single-barrel construction with Class R rejection clips spaced at 12.75 inches. This 11 lb fuse meets stringent industry standards for medium-voltage protection, making it suitable for transformer protection, motor circuits, and feeder applications in utility and industrial power distribution systems.

Key Features & Specifications

• Type: Amp-Trap current-limiting fuse with Class R rejection feature
• Voltage Rating: 4800V AC
• Current Rating: 200A
• Dimensions: 3" diameter, 12.75" clip center spacing
• Standards: Meets UL/ANSI medium-voltage fuse requirements
• Applications: Transformer protection, motor circuits, industrial power distribution
• AIC rating: [email protected]
• Barrels: 1
• Class Rating: R
• Weight: 11 lb

Product Identification

• UPC: 782001801472
• GTIN: 00782001801472