DBU17-50SE Eaton Medium Voltage Fuse 17000V 50A Fuse - Essential Electric Supply
DBU17-50SE Eaton Medium Voltage Fuse 17000V 50A Fuse - Essential Electric Supply

Eaton DBU17-50SE - Medium Voltage Fuse 50A 17kV (14kA AIC)

Eaton
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Eaton DBU17-50SE is a medium voltage current-limiting power fuse designed for the protection of transformers, motors, and feeders in industrial power distribution systems. It features a 50A current rating and a 17kV voltage rating, engineered to interrupt fault currents up to 14kA. The fuse is constructed as a single-barrel, slow-acting Class E device with ferrule connections, housed in a robust cylindrical body measuring 19.1 inches in length with a 1.24-inch diameter and a weight of 2.13 lb. It is manufactured to comply with the IEEE Std. C37.41 standard, ensuring reliable performance in demanding medium-voltage applications such as switchgear, motor starters, and capacitor banks.

Key Features & Specifications
  • Type: DBU, Medium Voltage Current-Limiting Power Fuse, Slow-Acting, Single Barrel
  • Voltage Rating: 17000V
  • Current Rating: 50A
  • Dimensions: 19.1 in x 1.44 in x 1.44 in (L x H x W)
  • Standards: IEEE Std. C37.41
  • Applications: Transformer, Motor, and Feeder Protection
  • Class Rating: E
  • Connection: Ferrule
  • Barrels: 1
  • AIC rating: 14kA@17kV
  • Diameter: 1.24 in
  • Weight: 2.13 lb
  • Country of Origin: Dominican Republic


Product Identification
  • UPC: 78211485383
  • GTIN: 00782114853832