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Westinghouse LM3150 - Molded Case 150A 600V 3-Pole

Westinghouse
Price
Save $-1,374.10
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The Westinghouse LM3150 is a three-pole molded case circuit breaker from the LM Series, designed to provide overcurrent protection through a thermal magnetic trip mechanism with LI (Long-Time and Instantaneous) functions. It is rated for 600V AC, 150A continuous current, and a 22kA interrupting capacity at 480V, operating in a three-phase system with a bolt-on connection. This unit weighs 70 lb and features a compact molded case construction for industrial panel mounting. It complies with applicable industry standards for thermal magnetic protection in distribution systems. Typical applications include industrial power distribution, motor control centers, and switchboards requiring reliable overcurrent protection.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal Magnetic, LI (Long-Time and Instantaneous) Protection
  • Voltage Rating: 600V AC
  • Current Rating: 150A
  • Poles: 3
  • Phase: 3
  • Connection: Bolt-On
  • AIC Rating: 22kA@480V
  • Protection: Thermal Magnetic
  • Functions: LI - Long-Time and Instantaneous
  • Weight: 70 lb
  • Family: LM Series
  • Type: LM


Product Identification
  • Manufacturer: Westinghouse
  • Item Subcategory: Molded Case