3543080M51M Eaton Medium Voltage - Essential Electric Supply
3543080M51M Eaton Medium Voltage - Essential Electric Supply

Eaton 3543080M51M - Medium Voltage Fuse 80A 8300V (50kA AIC)

Eaton
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Eaton 3543080M51M is a medium-voltage current-limiting backup fuse designed for high-interrupting capacity protection in industrial power distribution systems. It provides reliable overcurrent and short-circuit protection with a rated voltage of 8300V and a continuous current rating of 80A. The fuse features a single-barrel construction with a 2-inch diameter and a special connection interface, engineered to withstand fault currents up to 50kA at 8.3kV. It complies with industry standards for Class C fuses and is typically applied in medium-voltage switchgear, motor starters, and transformer protection circuits where robust, current-limiting performance is required.

Key Features & Specifications
  • Type: Medium-voltage, current-limiting backup fuse, single-barrel construction
  • Voltage Rating: 8300V
  • Current Rating: 80A
  • Dimensions: 2-inch diameter, 6.6-inch clip center
  • Standards: Class C rating
  • Applications: Protection for medium-voltage switchgear, transformers, and motors
  • AIC Rating: 50kA at 8.3kV
  • Connection: Special
  • Barrels: 1
  • Weight: 2 lb


Product Identification
  • UPC: 194006026291