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Arrow-Hart PFA451 - Fusible Bus Plug 30A 600V 3-Phase

Arrow-Hart
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Arrow-Hart PFA451 is a 30A, 600V, 3-phase fusible bus plug from the Continental family, designed to provide overcurrent protection and a disconnecting means for industrial power distribution systems. It accepts R, H, or K class fuses and is wired with 4 AWG conductors, offering a high interrupting capacity of 200kA at 480V. The unit weighs 35 lb and features a robust construction suitable for demanding environments. It complies with relevant industry standards for safety and performance. Typical applications include branch circuit protection in manufacturing plants, commercial facilities, and other heavy-duty electrical systems.

Key Features & Specifications
  • Type: Fusible bus plug, Continental family, PFA type
  • Voltage Rating: 600V AC
  • Current Rating: 30A
  • Fuse Class: R, H, K
  • AIC Rating: 200kA@480V
  • Phase: 3
  • Wire: 4 AWG
  • Weight: 35 lb
  • Standards: Complies with applicable industry standards
  • Applications: Industrial power distribution, branch circuit protection


Product Identification
  • Manufacturer: Arrow-Hart
  • Item Subcategory: Fusible
  • Family: Continental
  • Type: PFA