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ABB XT5HU340ABYN000XXX - 400A 3-Pole Molded Case Breaker

ABB
Price
Save $-3,996.15
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The ABB XT5HU340ABYN000XXX is a SACE Tmax XT series molded case circuit breaker designed for overcurrent and short-circuit protection in industrial power distribution systems. This three-pole unit is rated for 400A continuous current at 600VAC, with an interrupting capacity of 65kA at 480VAC, and utilizes a thermal-magnetic trip mechanism for reliable protection. The breaker features a bolt-on connection, accepts wire sizes from 2x 2/0 to 500 kcmil (copper or aluminum), and weighs 12 lb. It is certified to UL and CSA standards, making it suitable for use in panelboards, switchboards, and motor control centers in manufacturing, commercial, and utility applications.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal Magnetic Protection, Bolt-On Connection
  • Voltage Rating: 600V
  • Current Rating: 400A
  • Poles: 3
  • Phase: 3
  • AIC Rating: 65kA@480V
  • Wire Size: AWG 2x 2/0 to 500 kcmil, Cu/Al
  • Standards: UL, CSA
  • Certification: UL, CSA
  • Family: SACE Tmax XT
  • Type: XT5HU
  • Weight: 12 lb
  • Country of Origin: United States
  • Item Subcategory: Molded Case


Product Identification
  • UPC: 056221790695