Mersen A055B2D0R0-600E - Medium Voltage Current-Limiting Fuse 600A (63kA AIC @ 5.5kV)

Mersen A055B2D0R0-600E is a medium voltage current-limiting fuse designed for robust circuit protection in industrial power distribution systems. This Class E rated fuse operates at 5500V AC with a 600A current rating and delivers a high interrupting capacity of 63kA at 5.5kV for reliable fault protection. Constructed with a two-barrel design featuring a 3-inch diameter, the 32 lb bolt-in unit provides durable performance in demanding environments. The fuse complies with industry standards for medium voltage applications and is typically deployed in motor control centers, switchgear, and transformer protection circuits where high-performance interruption is critical.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse, bolt-in configuration, 2-barrel design
• Voltage Rating: 5500V AC
• Current Rating: 600A
• Dimensions: 3-inch diameter
• Standards: Class E rated
• Applications: Industrial power distribution, motor control centers, switchgear, transformer protection
• AIC rating: [email protected]
• Fuse Class: E
• Barrels: 2
• Weight: 32 lb
• Family: Amp-Trap Bolt-In Series
• Item Subcategory: Medium Voltage

Product Identification

• GTIN: 00782001327095