FA3H40 - Eaton Cooper Power Series NX Fuses - Essential Electric Supply
FA3H40 - Eaton Cooper Power Series NX Fuses - Essential Electric Supply
FA3H40 - Eaton Cooper Power Series NX Fuses - Essential Electric Supply
FA3H40 - Eaton Cooper Power Series NX Fuses - Essential Electric Supply

Eaton FA3H40 - FA Current-Limiting Fuse 40A (Cooper NX Series)

Eaton
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Eaton FA3H40 is a current-limiting, full-range fuse designed for overcurrent protection in medium-voltage power distribution systems. It provides reliable protection with a 40A current rating, engineered to interrupt fault currents safely and efficiently within the Cooper Power Series NX family. The fuse features a robust construction with a weight of 2.1 lb, ensuring durability in demanding industrial environments, and complies with relevant industry standards for electrical safety. Its typical applications include protecting transformers, capacitors, and feeders in utility and industrial power networks.

Key Features & Specifications
  • Type: Current-limiting, full-range fuse, FA type
  • Voltage Rating: Medium-voltage (specific system voltage dependent)
  • Current Rating: 40A
  • Family: Cooper Power Series NX
  • Weight: 2.1 lb
  • Section: Current limiting full range fuse
  • Item Subcategory: Parts & Accessories


Product Identification
  • UPC: 194006073547