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Federal Pacific XM433350 - Molded Case 350A 480V 3-Pole Breaker

Federal Pacific
Price
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Federal Pacific XM433350 is a three-pole molded case circuit breaker from the Fusematic family, designed to provide long-time and instantaneous (LI) protection against overloads and short circuits in industrial power distribution systems. This thermal-magnetic breaker is rated for 350A at 480V AC, with an interrupting capacity of 100kA at 600V AC, and features a bolt-on connection for secure panel mounting. Weighing 56 lb, the XM series breaker is constructed with a compact molded case housing for durability and reliable operation in demanding environments. It complies with applicable industry standards for overcurrent protection and is suitable for use in switchboards, panelboards, and motor control centers. Typical applications include protecting feeders, branch circuits, and heavy machinery in manufacturing plants, commercial facilities, and utility installations.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal Magnetic, Fusematic Family
  • Voltage Rating: 480V AC
  • Current Rating: 350A
  • Poles: 3
  • Connection: Bolt-On
  • Protection: LI - Long-Time and Instantaneous
  • AIC Rating: 100kA@600V
  • Phase: 3
  • Weight: 56 lb
  • Functions: Long-Time and Instantaneous Trip
  • Item Subcategory: Molded Case
  • Family: Fusematic
  • Type: XM


Product Identification
  • UPC: Not available
  • GTIN: Not available