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Square D HGA36045AA - Molded Case Circuit Breaker 45A 600V 3-Pole

Square D
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Save $-1,519.43
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Square D HGA36045AA is a 3-pole molded case circuit breaker from the PowerPact H-Frame series, designed to provide overcurrent protection through a thermal-magnetic trip unit with LI (Long-Time and Instantaneous) functions. It is rated for 45 amperes at 600VAC and 500VDC, with an interrupting capacity of 35kA at 480VAC, and operates on a 3-phase system. The breaker features an I-Line style plug-in connection for mounting in panelboards and switchboards, weighs 7.95 lb, and accepts wire sizes from 14 to 3/0 AWG. It is UL Listed and suitable for industrial and commercial power distribution applications requiring reliable overcurrent protection.

Key Features & Specifications
  • Manufacturer: Square D
  • Part Number: HGA36045AA
  • Type: Molded Case Circuit Breaker
  • Amperage: 45A
  • Voltage: 600VAC, 500VDC
  • Poles: 3
  • Phase: 3
  • Frame Type: H (PowerPact H)
  • Mounting: I-Line plug-in style
  • Connection: I-Line Style Plug-In
  • Trip Unit: Thermal-Magnetic
  • Functions: LI - Long-Time and Instantaneous
  • Interrupt Rating: 35kA at 480VAC
  • Wire Size: 14-3/0 AWG
  • Continuous Rating: 80% ABC
  • Weight: 7.95 lb
  • UL Listed