Mersen 9F62KED300 - Medium Voltage Fuse 15.5kV/300A (50kA AIC, Class E)

Mersen 9F62KED300 is a medium voltage fuse designed for high-capacity circuit protection in industrial power systems. This Class E fuse features a 15.5kV voltage rating and 300A current rating, with a 50kA interrupting capacity at rated voltage for reliable fault protection. The 4-barrel construction with 3-inch diameter and 50 lb weight provides robust mechanical durability, while UL listing to standard E143362 ensures compliance with safety requirements. It is commonly used in utility substations, industrial switchgear, and medium voltage motor protection applications.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse, Class E, 4-barrel design
• Voltage Rating: 15,500V AC
• Current Rating: 300A
• Dimensions: 3-inch diameter
• Standards: UL Listed (E143362)
• Applications: Industrial switchgear, substations, motor protection
• AIC rating: [email protected]
• Weight: 50 lb
• Class Rating: E

Product Identification

• UPC: 782001395667
• GTIN: 00782001395667