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Eaton MT3450T - Thermal Magnetic Breaker 450A 600V 3-Pole

Eaton
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Eaton Cutler-Hammer MT3450T is a three-pole thermal magnetic circuit breaker designed for providing reliable overcurrent protection in industrial power distribution systems. It features a 600V AC voltage rating and a fixed 450A current rating, housed within a compact 7" x 4" x 4" frame that weighs 3 lb. This UL-listed breaker, part of the Series C family and manufactured in the United States, utilizes a Long-time and Instantaneous (LI) trip function for coordinated protection against both sustained overloads and short-circuit faults, making it suitable for panelboards and switchboards.

Key Features & Specifications
  • Type: MT3 Series, Three-Pole, Thermal Magnetic Circuit Breaker
  • Voltage Rating: 600V AC
  • Current Rating: 450A (Fixed)
  • Frame Size: 450
  • Trip Functions: LI (Long-time and Instantaneous)
  • Protection: Thermal Magnetic
  • Poles: 3
  • Dimensions: 7 in L x 4 in H x 4 in W
  • Weight: 3 lb
  • Certification: UL Listed
  • Family: Series C
  • Country of Origin: United States


Product Identification
  • UPC: 782114350171
  • GTIN: 00782114350171