Eaton 55F040-IVBTB - Medium Voltage Fuse 5500V/40A (Class C Interruption)

Eaton 55F040-IVBTB is a medium voltage current-limiting fuse designed for high-voltage circuit protection in industrial power systems. It features a 5500V AC voltage rating and 40A current rating, housed in a robust single-barrel design with a 2-inch diameter and Class C interruption rating. The fuse utilizes a special connection system and weighs 3 lb, meeting industry standards for medium-voltage applications. Its construction ensures reliable protection for transformers, capacitors, and motor starters in utility and industrial environments.

Key Features & Specifications

• Type: Medium voltage current-limiting fuse with single-barrel design
• Voltage Rating: 5500V AC
• Current Rating: 40A
• Dimensions: 2" diameter
• Standards: Class C interruption rating
• Applications: Transformer, capacitor, and motor circuit protection
• Weight: 3 lb
• Connection: Special termination
• Barrels: 1
• Item Subcategory: Medium Voltage Fuse