Default product image

Square D HDA36125UN - 125A 3-Pole Molded Case Breaker (600V)

Square D
Price
Save $1,284.35
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Square D HDA36125UN is a 3-pole molded case circuit breaker from the Powerpact family, designed for thermal magnetic overcurrent protection in industrial power distribution systems. It is rated for 600V AC, 125A continuous current, and provides LI (Long-Time and Instantaneous) trip functions with an AIC rating of 18kA at 480V. This unit features an I-Line style plug-in connection, weighs 6 lb, and is constructed for 3-phase applications. It complies with industry standards for molded case breakers, ensuring reliable performance in demanding environments. Typical applications include motor control centers, panelboards, and switchboards requiring compact, high-interrupting capacity protection.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal Magnetic
  • Voltage Rating: 600V AC
  • Current Rating: 125A
  • Poles: 3
  • Phase: 3
  • Connection: I-Line Style Plug-In
  • Protection: LI - Long-Time and Instantaneous
  • AIC Rating: 18kA@480V
  • Weight: 6 lb
  • Family: Powerpact
  • Functions: LI - Long-Time and Instantaneous