8RBA4-50E Eaton Medium Voltage Fuse 7200V 50A Fuse - Essential Electric Supply
8RBA4-50E Eaton Medium Voltage Fuse 7200V 50A Fuse - Essential Electric Supply

Eaton 8RBA4-50E - Medium Voltage Fuse Refill, 50A 7.2kV

Eaton
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Eaton 8RBA4-50E is a medium-voltage current-limiting fuse refill designed for protecting electrical distribution equipment up to 7.2kV. It features a 50A current rating and a high interrupting capacity of 29.4kA at its rated voltage, housed in a robust single-barrel construction with standard velocity characteristics. The fuse measures 9.3 in x 2.5 in x 2.5 in, weighs 1.8 lb, and is engineered to comply with the IEEE Std. C37.41 standard for power fuses. This Class E fuse is typically applied in industrial and utility medium-voltage switchgear, transformers, and motor circuits for reliable overcurrent protection.

Key Features & Specifications
  • Type: RBA4 medium-voltage current-limiting fuse refill, single-barrel construction
  • Voltage Rating: 7200V
  • Current Rating: 50A
  • Dimensions: 9.3 in (Length/Depth) x 2.5 in (Height) x 2.5 in (Width)
  • Standards: Certified to IEEE Std. C37.41
  • Applications: Protection for medium-voltage switchgear, transformers, and motor circuits
  • Class Rating: E
  • AIC rating: 29.4kA @ 7.2kV
  • Velocity: Standard
  • Weight: 1.8 lb
  • Country of Origin: Dominican Republic


Product Identification
  • UPC: 78667023172
  • GTIN: 00786670231721