Eaton 449D671A27 - RBT2 Medium Voltage Fuse 20A (14.4kV, 14.4kA AIC)
Eaton 449D671A27 - RBT2 Medium Voltage Fuse 20A (14.4kV, 14.4kA AIC)

Eaton 449D671A27 - RBT2 Medium Voltage Fuse 20A (14.4kV, 14.4kA AIC)

Eaton
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The Eaton 449D671A27 is a medium voltage RBT2 current-limiting fuse designed for high-voltage circuit protection in industrial power systems. It features a 14.4kV voltage rating and 20A current rating with a 14.4kA interrupting capacity at 14.4kV for reliable fault protection. The single-barrel construction utilizes a slow blow characteristic and Class E rating to handle temporary overloads while providing precise protection coordination. This fuse meets industry standards for medium voltage applications and is commonly deployed in motor control centers, transformer protection, and industrial power distribution systems where coordinated overcurrent protection is required.

Key Features & Specifications
  • Type: RBT2 medium voltage current-limiting fuse, slow blow characteristic, Class E rating
  • Voltage Rating: 14.4kV AC
  • Current Rating: 20A
  • Dimensions: Standard RBT2 configuration
  • Standards: Industrial medium voltage protection standards
  • Applications: Motor control centers, transformer protection, industrial power distribution
  • AIC rating: [email protected]
  • Barrels: 1
  • Velocity: Slow
  • Class Rating: E
  • Weight: 2 lb
  • Item Subcategory: Medium Voltage