FA4H20 - Eaton Cooper Power Series NX Fuses - Essential Electric Supply
FA4H20 - Eaton Cooper Power Series NX Fuses - Essential Electric Supply

Eaton FA4H20 - FA Fuse 20A (4H Interrupting Rating)

Eaton
Price
Save $-475.49
/
Title
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Eaton FA4H20 is a current-limiting, full-range fuse designed for overcurrent protection in medium-voltage power distribution systems. It provides a 20A current rating with a 4H interrupting rating for reliable fault isolation in demanding industrial environments. The fuse features a robust construction with a 2.8 lb weight, ensuring durability as part of the Cooper Power Series NX family. It is engineered to meet stringent industry standards for safety and performance in applications such as transformer protection, feeder circuits, and motor starters.

Key Features & Specifications
  • Type: Current-limiting, full-range fuse, FA type
  • Voltage Rating: Medium-voltage (specific system voltage dependent)
  • Current Rating: 20A
  • Interrupting Rating: 4H
  • Weight: 2.8 lb
  • Family: Cooper Power Series NX
  • Section: Current limiting full range fuse
  • Standards: Designed to meet applicable industry standards for medium-voltage fuses
  • Applications: Transformer protection, feeder and branch circuit protection, motor starter protection


Product Identification
  • UPC: 194006067690