Eaton 43F050-I/I - NX Class Fuse 50A 4300V (Medium Voltage Protection)
Eaton 43F050-I/I - NX Class Fuse 50A 4300V (Medium Voltage Protection)

Eaton 43F050-I/I - NX Class Fuse 50A 4300V (Medium Voltage Protection)

Eaton
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Eaton 43F050-I/I is a medium voltage current-limiting fuse designed for industrial circuit protection applications. This NX class fuse features a 4300V voltage rating and 50A current rating for robust electrical protection in demanding environments. Constructed with a single-barrel design measuring 2 inches in diameter and weighing 3 lb, the fuse utilizes NX clip connections for secure installation. The device meets industry standards for Class C fuses, providing reliable overcurrent protection in medium voltage distribution systems. Typical applications include motor protection, transformer circuits, and industrial power distribution networks where high-voltage interruption capability is required.

Key Features & Specifications
  • Type: NX Class current-limiting fuse, single-barrel construction
  • Voltage Rating: 4300V
  • Current Rating: 50A
  • Dimensions: 2" diameter
  • Weight: 3 lb
  • Class Rating: C
  • Connection: NX Clip
  • Barrels: 1
  • Item Subcategory: Medium Voltage


Product Identification
  • Manufacturer: Eaton
  • Model: 43F050-I/I