Mersen A055C1D0R0-400E - Medium Voltage Power Fuse 400A ([email protected] Interrupting Capacity)

Mersen A055C1D0R0-400E is a medium voltage power fuse designed for high-capacity circuit protection in industrial electrical systems. This Class E fuse operates at 5500V with a 400A current rating, providing reliable overcurrent protection. The single-barrel construction features a 4.31-inch diameter and requires 21.25-inch clip center spacing for proper installation. Manufactured to meet industry standards for medium voltage applications, this 15 lb fuse delivers 63kA interrupting capacity at 5.5kV for robust fault protection in demanding environments including industrial power distribution and heavy machinery protection.

Key Features & Specifications

• Type: Medium Voltage Power Fuse, Class E, Single Barrel Construction
• Voltage Rating: 5500V AC
• Current Rating: 400A
• Dimensions: 4.31" Diameter, 21.25" Clip Center Spacing
• Standards: Industry Standard Medium Voltage Compliance
• Applications: Industrial Power Distribution, Heavy Machinery Protection
• AIC Rating: [email protected]
• Class Rating: E
• Barrels: 1
• Weight: 15 lb
• Family: CL-14 Series

Product Identification

• GTIN: 00782001803964