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Cutler Hammer CKD3300X - 300A Molded Case Breaker (35kA AIC, 600V)

Cutler Hammer
Price
Save $-1,862.24
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Cutler Hammer CKD3300X is a molded case circuit breaker designed for providing reliable overcurrent protection in three-phase industrial power distribution systems. It features a 600V AC voltage rating and a 300A continuous current rating, housed within a compact K-frame measuring 4.1" x 5.5" x 5.5" and weighing 12 lb. This thermal-magnetic breaker offers combined long-time and instantaneous (LI) trip functions and provides a 35kA interrupting capacity at 480V AC, ensuring compliance with industry protection standards. Its three-pole, bolt-on configuration is engineered for robust performance in demanding applications such as panelboards, switchboards, and industrial control panels.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Series C, Thermal-Magnetic Protection
  • Voltage Rating: 600V AC
  • Current Rating: 300A
  • Dimensions: 4.1" x 5.5" x 5.5"
  • Weight: 12 lb
  • Frame Size: K Frame
  • Poles: 3
  • Connection: Bolt-On
  • Phase: 3
  • AIC Rating: 35kA @ 480V AC
  • Protection Functions: LI (Long-Time and Instantaneous)
  • Trip Type: Thermal Magnetic


Product Identification
  • Manufacturer: Eaton
  • Family: Series C
  • Type: CKD