DBU27-80SE Eaton Medium Voltage Fuse 27000V 80A Fuse - Essential Electric Supply
DBU27-80SE Eaton Medium Voltage Fuse 27000V 80A Fuse - Essential Electric Supply

Eaton DBU27-80SE - Medium Voltage Fuse 27kV 80A (Class K)

Eaton
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Eaton DBU27-80SE is a medium voltage current-limiting fuse designed for the protection of transformers, motors, and feeders in industrial power distribution systems. It features a 27kV voltage rating and an 80A current rating, engineered to interrupt high fault currents safely. The fuse is constructed as a 22.5-inch long DBU-type unit with a 1.44-inch by 1.44-inch cross-section and a weight of 2.5 lb, built to the IEEE Std. C37.41 standard for consistent performance. Its Class K rating ensures a high degree of current limitation, making it suitable for applications requiring reliable protection in medium-voltage switchgear and motor starters.

Key Features & Specifications
  • Type: DBU-type medium voltage current-limiting fuse
  • Voltage Rating: 27000V AC
  • Current Rating: 80A
  • Dimensions: 22.5 in L x 1.44 in H x 1.44 in W
  • Weight: 2.5 lb
  • Class Rating: K
  • Standards: IEEE Std. C37.41
  • Applications: Protection for transformers, motors, and feeders in industrial power systems
  • Country of Origin: Dominican Republic


Product Identification
  • UPC: 78667601252
  • GTIN: 00786676012522