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Westinghouse LM2300 - Molded Case 300A 600V 2-Pole Breaker

Westinghouse
Price
Save $-2,698.34
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The Westinghouse LM2300 is a 2-pole molded case circuit breaker from the LM Series, designed to provide overcurrent protection through thermal magnetic operation with Long-Time and Instantaneous (LI) trip functions. It is rated for 600V AC, 300A continuous current, and features a 22kA interrupting capacity at 480V, supporting single-phase applications. This bolt-on unit weighs 65 lb and is constructed for robust industrial environments, ensuring reliable fault interruption and equipment protection. The breaker complies with applicable industry standards for molded case circuit breakers, making it suitable for distribution panels and switchboards in commercial and industrial power systems.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, thermal magnetic, LI trip functions
  • Voltage Rating: 600V AC
  • Current Rating: 300A
  • Poles: 2
  • Connection: Bolt-On
  • Protection: Thermal Magnetic
  • AIC Rating: 22kA@480V
  • Phase: 1
  • Functions: LI - Long-Time and Instantaneous
  • Family: LM Series
  • Weight: 65 lb


Product Identification
  • Manufacturer: Westinghouse
  • Model: LM2300
  • Item Subcategory: Molded Case
  • Type: LM