Mersen A055C2D0R0-500E - Medium Voltage Fuse 5500V/500A (63kA AIC @5.5kV)

Mersen A055C2D0R0-500E is a medium voltage fuse designed for high-current circuit protection in industrial power distribution systems. Rated for 5500V AC operation with a 500A current capacity, this Class E fuse features a robust two-barrel construction with a 4.31-inch diameter and 21.25-inch clip center spacing. UL listed to standard File E143362, it delivers 63kA interrupting capacity at 5.5kV for reliable fault protection in demanding applications including switchgear, transformers, and motor control centers.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse, Class E rating
• Voltage Rating: 5500V AC
• Current Rating: 500A
• Dimensions: 4.31" diameter, 21.25" clip center spacing
• Standards: UL Listed (File E143362)
• Applications: Industrial power distribution, switchgear, transformers
• AIC rating: [email protected]
• Barrels: 2
• Weight: 15 lb
• Family: CL-14 Series

Product Identification

• UPC: 782001804008
• GTIN: 00782001804008