Eaton 151D978G11 - Medium Voltage Fuse 5500V 250A (Class E Ferrule Connection)

Eaton 151D978G11 is a medium voltage fuse designed for high-voltage circuit protection in industrial power systems. This Class E fuse features a 5500V voltage rating and 250A current capacity, with a robust ferrule connection system for secure installation. The unit's 3-inch diameter dual-barrel construction provides reliable arc interruption, while its 12-inch clip center spacing ensures proper alignment in compatible fuse holders. Compliant with industry standards for medium voltage protection, this fuse is commonly used in transformer protection, motor circuits, and power distribution equipment requiring 5.5kV protection.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse, Class E
• Voltage Rating: 5500V AC
• Current Rating: 250A
• Dimensions: 3" diameter, 12" clip center
• Connection: Ferrule termination
• Construction: Dual-barrel design
• Weight: 19 lb
• Standards: Meets medium voltage fuse industry requirements
• Applications: Transformer protection, motor circuits, power distribution systems