Mersen A055F1D0R0-200E - Medium Voltage Fuse 5500V/200A (63kA AIC @5.5kV)

Mersen A055F1D0R0-200E is a medium voltage fuse designed for high-current circuit protection in industrial power systems. This Class E-rated fuse operates at 5500V with a 200A current rating, featuring a single-barrel construction and 63kA interrupting capacity at 5.5kV for reliable fault protection. The unit measures 15.88 inches in length with a 3-inch diameter and 12-inch clip center spacing, constructed to meet UL standard E143362. Its robust design makes it suitable for medium voltage switchgear, motor protection, and transformer circuits in demanding industrial environments.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse, Class E
• Voltage Rating: 5500V AC
• Current Rating: 200A
• Dimensions: 15.88 in length, 3 in diameter
• Standards: UL listed (File E143362)
• Applications: Industrial switchgear, motor protection, transformer circuits
• Weight: 7 lb
• Barrels: 1
• AIC rating: [email protected]
• Clip Center: 12 in
• Class Rating: E

Product Identification

• UPC: 782001804275
• GTIN: 00782001804275