FA1A50 - Eaton Cooper Power Series NX Fuses - Essential Electric Supply
FA1A50 - Eaton Cooper Power Series NX Fuses - Essential Electric Supply
FA1A50 - Eaton Cooper Power Series NX Fuses - Essential Electric Supply
FA1A50 - Eaton Cooper Power Series NX Fuses - Essential Electric Supply
Eaton FA1A50 - Current-Limiting Full-Range Fuse 50A (Cooper NX Series)
FA1A50 - Eaton Cooper Power Series NX Fuses - Essential Electric Supply
FA1A50 - Eaton Cooper Power Series NX Fuses - Essential Electric Supply
FA1A50 - Eaton Cooper Power Series NX Fuses - Essential Electric Supply
FA1A50 - Eaton Cooper Power Series NX Fuses - Essential Electric Supply
Eaton FA1A50 - Current-Limiting Full-Range Fuse 50A (Cooper NX Series)

Eaton FA1A50 - Current-Limiting Full-Range Fuse 50A (Cooper NX Series)

Eaton
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Eaton FA1A50 is a current-limiting, full-range fuse designed for overcurrent protection in medium-voltage power distribution systems. It operates as a fast-acting, current-limiting device that provides comprehensive fault protection by interrupting both high-level and low-level fault currents. The fuse is constructed with a durable ceramic body measuring 14 in (length) x 3.1 in (height) x 2.4 in (width) and weighs 1.5 lb, designed for installation in compatible SEHA frames as part of the Cooper Power Series NX family. It is engineered to meet rigorous industry standards for reliable performance in demanding electrical environments, making it suitable for protecting transformers, feeders, and other critical equipment in utility and industrial applications.

Key Features & Specifications
  • Type: Current-limiting, full-range fuse; fast-acting; ceramic body
  • Voltage Rating: Medium-voltage (specific rating to be confirmed per system design)
  • Current Rating: 50A (indicated by model suffix 1A50)
  • Dimensions: 14 in x 3.1 in x 2.4 in (Length x Height x Width)
  • Weight: 1.5 lb
  • Standards: Engineered to meet applicable industry standards for medium-voltage fuses
  • Applications: Protection for transformers, feeders, and capacitors in utility and industrial power systems
  • Compatible Frames: SEHA
  • Family: Cooper Power Series NX
  • Section: Current limiting full range fuse


Product Identification
  • UPC: 194006069717