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Square D KC34225CBA - Molded Case Circuit Breaker 225A 480V 3P

Square D
Price
Save $-1,945.55
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Square D KC34225CBA is a molded case circuit breaker designed for providing reliable overcurrent protection in three-phase industrial power distribution systems. It features a 480V AC voltage rating and a 225A continuous current rating, housed within a compact K-Frame design with a plug-in I-Line connection for simplified installation. This thermal-magnetic breaker offers combined long-time and instantaneous (LI) trip functions and is rated for an interrupting capacity of 65kA at 480V AC to ensure system safety under high fault conditions. It is engineered for compliance with relevant industry standards and is typically applied in panelboards, switchboards, and industrial control panels.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Protection, I-Line Plug-In
  • Voltage Rating: 480V AC
  • Current Rating: 225A
  • Frame Size: K Frame
  • Poles: 3
  • Phase: 3
  • AIC Rating: 65kA @ 480V AC
  • Connection: I-Line Style Plug-In
  • Functions: LI (Long-Time and Instantaneous)
  • Protection: Thermal Magnetic
  • Weight: 13 lb