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Square D HDA36050AA - Molded Case Breaker 50A 600V 3-Pole

Square D
Price
Save $-1,050.46
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Square D HDA36050AA is a molded case circuit breaker designed for overcurrent protection in industrial power distribution systems. It operates at a voltage rating of 600V with a continuous current rating of 50A, providing thermal-magnetic protection with LI (Long-Time and Instantaneous) functions. This three-pole breaker features an I-Line style plug-in connection, weighs 7.95 lb, and has an interrupting capacity of 18kA at 480V. It is constructed for three-phase applications, ensuring reliable performance in demanding environments. Typical uses include protecting feeders and branch circuits in switchboards, panelboards, and motor control centers.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker
  • Voltage Rating: 600V
  • Current Rating: 50A
  • Poles: 3
  • Phase: 3
  • Connection: I-Line Style Plug-In
  • Protection: Thermal Magnetic
  • Functions: LI - Long-Time and Instantaneous
  • AIC Rating: 18kA@480V
  • Weight: 7.95 lb