Eaton 23F040-I/I - Medium Voltage Fuse 23kV 40A (NX Connection)

Eaton 23F040-I/I is a medium voltage fuse designed for high-voltage circuit protection in industrial power systems. This 23kV-rated fuse features a 40A current rating with a robust NX connection interface and single-barrel construction. The unit measures 2 inches in diameter with a 4 lb weight, engineered for durability in demanding electrical environments. It complies with industry standards for medium voltage protection applications. Typical uses include transformer protection, motor circuits, and feeder protection in utility and industrial power distribution systems.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse with single-barrel design
• Voltage Rating: 23000V AC
• Current Rating: 40A
• Dimensions: 2" diameter
• Connection: NX type
• Weight: 4 lb
• Standards: IEEE C37.40-2003, C37.41-2008
• Applications: Industrial power distribution, transformer protection, motor circuits