Eaton 434D316A28 - Medium Voltage Fuse 14.4kV 125A (Slow-Blow Current-Limiting)

Eaton 434D316A28 is a medium-voltage current-limiting fuse designed for high-voltage circuit protection in industrial power systems. It features a 14.4kV voltage rating and 125A current capacity with slow-blow characteristics for controlled interruption of fault currents. The 2 lb fuse employs robust ceramic construction with precision-engineered fusible elements for reliable performance in demanding environments. It meets IEEE C37.40-2003 standards for medium-voltage fuses and is commonly used in transformer protection, motor starters, and feeder circuits in utility and industrial applications.

Key Features & Specifications

• Type: Medium-voltage current-limiting fuse with ceramic body and slow-blow operation
• Voltage Rating: 14.4kV AC
• Current Rating: 125A
• Dimensions: Standard DIN-type medium-voltage fuse dimensions
• Standards: IEEE C37.40-2003 compliant
• Applications: Transformer protection, motor circuits, industrial feeder protection
• Velocity: Slow-blow characteristic
• Weight: 2 lb
• Item Subcategory: Medium Voltage Fuse