Eaton 5259C53H06 - ACLS Medium Voltage Fuse 18A 5080V (R-Class)

The Eaton 5259C53H06 is a medium voltage current-limiting fuse designed for robust circuit protection in demanding industrial power systems. It features a 5080V voltage rating and 18A current rating, providing reliable overcurrent protection for medium voltage applications. Constructed with a durable two-barrel ferrule connection design, this R-class fuse measures 3 inches in diameter with a 12-inch clip center spacing and weighs 9 lb for secure mounting. The fuse complies with industry standards for medium voltage protection and is engineered for use in industrial power distribution, motor control centers, and transformer protection applications where high-voltage interruption capability is required.

Key Features & Specifications

• Type: ACLS (Advanced Current Limiting System) medium voltage fuse with ferrule connection
• Voltage Rating: 5080V AC
• Current Rating: 18A
• Dimensions: 3" diameter
• Standards: R-class rated for medium voltage applications
• Applications: Industrial power distribution, motor control centers, transformer protection
• Class Rating: R
• Connection: Ferrule
• Barrels: 2
• Clip Center: 12 inches
• Weight: 9 lb