General Electric 328L493G17 - Medium Voltage Fuse 5080V 4A (Class R Current-Limiting)

General Electric 328L493G17 is a medium-voltage current-limiting fuse designed for protecting electrical equipment in industrial power distribution systems. This Class R fuse features a 5080V AC voltage rating and 4A current rating, housed in a durable ferrule-connected single-barrel construction with a 3-inch diameter and 12-inch clip center spacing. The 9 lb unit meets industry standards for medium-voltage protection with its current-limiting design that rapidly interrupts fault currents. Typical applications include motor control centers, transformers, and capacitor banks requiring reliable overcurrent protection in harsh industrial environments.

Key Features & Specifications

• Type: Medium-voltage current-limiting fuse with ferrule connection
• Voltage Rating: 5080V AC
• Current Rating: 4A
• Dimensions: 3" diameter, 12" clip center spacing
• Class Rating: R
• Construction: Single-barrel design
• Weight: 9 lb
• Standards: Meets medium-voltage protection requirements
• Applications: Industrial power distribution, motor control centers, transformers