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Westinghouse RLM2300 - Molded Case 300A 600V 2-Pole

Westinghouse
Price
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The Westinghouse RLM2300 is a 2-pole molded case circuit breaker from the LM Series, designed to provide overcurrent protection through thermal magnetic operation. It is rated for 600V AC, 300A, and 1-phase service, with an AIC rating of 22kA at 480V. This bolt-on unit weighs 65 lb and features LI (Long-Time and Instantaneous) protection functions for precise fault response. The breaker is built for industrial applications requiring reliable, high-capacity circuit interruption in panelboard and switchboard installations.

Key Features & Specifications
  • Type: Molded Case, Thermal Magnetic
  • Voltage Rating: 600V
  • Current Rating: 300A
  • Poles: 2
  • Connection: Bolt-On
  • Protection: LI - Long-Time and Instantaneous
  • AIC rating: 22kA@480V
  • Phase: 1
  • Weight: 65 lb
  • Family: LM Series
  • Functions: LI - Long-Time and Instantaneous
  • Circuit Breaker Mounting Style: Bolt-On
  • Terminal Connection: Bolt-On
  • Frequency Rating: 60 Hz
  • Phase Connection: 1-Phase
  • Standards: UL 489
  • Installation Type: Fixed
  • Item QTY: 1
  • Breaker Frame: RLM
  • Current Rating: 300A


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