Eaton 15RBA4-40E - Medium Voltage Fuse 40A @ 14.4kV
Eaton 15RBA4-40E - Medium Voltage Fuse 40A @ 14.4kV

Eaton 15RBA4-40E - Medium Voltage Fuse 40A @ 14.4kV

Eaton
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Eaton 15RBA4-40E 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 40A current rating and a 14.4kV voltage rating, with a high interrupting capacity of 29.4kA to safely clear fault currents. The fuse is constructed as a single-barrel, Class E device with standard velocity characteristics and measures 12.5 x 2.5 x 2.5 inches, weighing 2.3 lb. It is engineered and tested to comply with the IEEE Std. C37.41 standard, ensuring reliable performance in demanding medium-voltage applications such as utility substations and large industrial facilities.

Key Features & Specifications
  • Type: Medium Voltage Current-Limiting Power Fuse, RBA4, Single Barrel
  • Voltage Rating: 14400V
  • Current Rating: 40A
  • Dimensions: 12.5 in x 2.5 in x 2.5 in (L x H x W)
  • Weight: 2.3 lb
  • Standards: Certified to IEEE Std. C37.41
  • Applications: Protection for transformers, motors, and feeders in industrial power distribution
  • Class Rating: E
  • AIC rating: 29.4kA @ 14.4kV
  • Velocity: Standard
  • Family: RBA
  • Country of Origin: Dominican Republic


Product Identification
  • UPC: 786670232858
  • GTIN: 00786670232858