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Square D MH36450CBA - Molded Case Breaker 450A 600V

Square D
Price
Save $-4,475.36
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Condition
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Square D MH36450CBA is a 3-pole molded case circuit breaker from the I-Line family, designed to provide LI (Long-Time and Instantaneous) thermal-magnetic protection for industrial power distribution systems. It is rated for 600VAC and 450A, with a high interrupting capacity of 65kA at 480VAC, and operates on a 3-phase connection. The unit features an M Frame size with I-Line style plug-in construction, measuring 12.86 inches in height, 8.27 inches in width, and 8.05 inches in depth, weighing 40 lb. This breaker complies with industry standards for molded case circuit breakers, ensuring reliable overcurrent protection in demanding electrical environments. Typical applications include use in panelboards and switchboards for commercial and industrial facilities requiring robust circuit interruption.

Key Features & Specifications
  • Manufacturer: Square D
  • Item Subcategory: Molded Case
  • Family: I-Line
  • Type: MH
  • Dimensions: Depth 8.05 in (204.47 mm) Width 8.27 in (210.06 mm) Height 12.86 in (326.64 mm)
  • Weight: 40 lb
  • Functions: LI - Long-Time and Instantaneous
  • Frame Size: M Frame
  • Voltage Rating: 600V
  • Poles: 3
  • Connection: I-Line Style Plug-In
  • Protection: Thermal Magnetic
  • AIC rating: 65kA@480V
  • Phase: 3
  • Current Rating: 450A


Part Number: MH36450CBA