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Westinghouse LA2300PR - Molded Case 300A 600V 2-Pole

Westinghouse
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Westinghouse LA2300PR is a molded case circuit breaker from the Tri-Pac family, designed for overcurrent protection in industrial power distribution systems. It is rated for 600V AC, 300A continuous current, and provides a 200kA interrupting capacity at 480V. This 2-pole, 1-phase unit features bolt-on connections and a thermal magnetic protection scheme with LI (Long-Time and Instantaneous) trip functions, weighing 39 lb. It is constructed for reliable performance in demanding environments, meeting industry standards for molded case breakers. Typical applications include protecting feeders, motors, and branch circuits in commercial and industrial electrical panels.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Tri-Pac Family, LA Series
  • Voltage Rating: 600V AC
  • Current Rating: 300A
  • Poles: 2
  • Phase: 1
  • Connection: Bolt-On
  • Protection: Thermal Magnetic
  • AIC Rating: 200kA@480V
  • Functions: LI - Long-Time and Instantaneous
  • Weight: 39 lb
  • Circuit Breaker Mounting Style: Bolt-On
  • Terminal Connection: Bolt-On
  • Frequency Rating: 60 Hz
  • Phase Connection: 1-Phase
  • Standards: UL, CSA
  • Installation Type: Fixed
  • Breaker Frame: LA
  • Current Rating: 300A
  • Operating Temperature Maximum Celsius: 40°C


Product Identification
  • UPC: Not available
  • GTIN: Not available