Eaton 5BCLS-18R Medium Voltage CLS 5080V 390A Fuse - Essential Electric Supply
Eaton 5BCLS-18R Medium Voltage CLS 5080V 390A Fuse - Essential Electric Supply

Eaton 5BCLS-18R - Medium Voltage Fuse 390A @ 5080V

Eaton
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Eaton 5BCLS-18R is a medium voltage current-limiting fuse designed for high-interrupting capacity protection in industrial power distribution systems. It features a 5080V voltage rating and a 390A continuous current rating, housed in a robust two-barrel construction with a 3-inch diameter and bolt-on connection terminals for secure installation. The fuse is engineered to meet IEEE Std. C37.41 standards and provides a 50kA interrupting rating at 5.08kV for reliable fault protection. Its R-class time-current characteristic makes it suitable for safeguarding transformers, motors, and feeders in demanding electrical environments.

Key Features & Specifications
  • Type: BCLS, Medium Voltage Current-Limiting Fuse, 2-Barrel Construction
  • Voltage Rating: 5080V
  • Current Rating: 390A
  • Dimensions: 19.25 in L x 7.2 in H x 3 in W
  • Weight: 20 lb
  • Diameter: 3 in
  • Class Rating: R
  • Connection: Bolt-On
  • Barrels: 2
  • Standards: IEEE Std. C37.41
  • AIC Rating: 50kA @ 5.08kV
  • Applications: Transformer, Motor, and Feeder Protection in Industrial Power Systems


Product Identification
  • UPC: 782114893715
  • GTIN: 00782114893715