Eaton 2-OFNH3-150A - Medium Voltage Fuse 15.5kV 150A (Class E Bolt-In)

Eaton 2-OFNH3-150A is a medium-voltage fuse designed for high-current circuit protection in industrial power distribution systems. This Class E-rated OFNH fuse operates at 15,500V AC with a 150A current rating, featuring a robust bolt-in connection and dual-barrel construction for reliable performance. The fuse measures 3 inches in diameter and weighs 5 lb, built to withstand demanding electrical environments while complying with industry standards for medium-voltage applications. It is commonly used in transformer protection, motor circuits, and feeder protection systems where high interrupting capacity is required.

Key Features & Specifications

• Type: Medium-voltage OFNH fuse with dual-barrel design
• Voltage Rating: 15,500V AC
• Current Rating: 150A
• Dimensions: 3" diameter
• Standards: Class E-rated for medium-voltage applications
• Applications: Transformer protection, motor circuits, feeder protection
• Connection: Bolt-in
• Barrels: 2
• Weight: 5 lb