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Eaton HKDDC3300A1301T1001Z01 - Molded Case Circuit Breaker 300A 600VAC

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Eaton HKDDC3300A1301T1001Z01 is a high-performance molded case circuit breaker designed for reliable overcurrent and short-circuit protection in demanding electrical systems. This three-pole K-frame breaker is rated for 300A at 600VAC and 250VDC, with an interrupting capacity of 42 kAIC at 600VAC, and features an interchangeable thermal-magnetic trip unit for precise protection. The unit weighs 6.57 lb and is built with a fixed mounting configuration, supporting both line and load terminal connections for versatile installation. It is UL 489 listed, ensuring compliance with rigorous safety and performance standards. This breaker is ideally suited for solar energy systems and industrial power distribution applications requiring high DC-rated performance.

Key Features & Specifications
  • Manufacturer: Eaton
  • Item Subcategory: Molded Case
  • Weight: 6.57 lb
  • Part Number: HKDDC3300A1301T1001Z01
  • Amperage Rating: 300A
  • Voltage Rating: 600VAC, 250VDC
  • Number of Poles: 3
  • Interrupt Rating: 42 kAIC at 600VAC
  • Frame Type: K-Frame
  • Series: Series C
  • Mounting Type: Fixed
  • Terminal Type: Line and Load
  • Trip Unit: Interchangeable Thermal-Magnetic
  • Certifications: UL 489 Listed