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Westinghouse HKA3150W - Molded Case Breaker 150A 600V

Westinghouse
Price
Save $-2,518.47
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The Westinghouse HKA3150W is a three-pole molded case circuit breaker from the MARK 75 family, designed to provide overcurrent protection through its thermal magnetic trip mechanism. It is rated for 150A at 600V AC, with an interrupting capacity of 35kA at 480V, and features LI (Long-Time and Instantaneous) protection functions for precise fault response. This bolt-on unit weighs 19 lb and is constructed for robust industrial environments, operating on a three-phase system. It complies with industry standards for molded case breakers, making it suitable for distribution panels and motor control centers requiring reliable circuit isolation and protection.

Key Features & Specifications
  • Type: Molded Case, MARK 75 family, HKA series
  • Voltage Rating: 600V AC
  • Current Rating: 150A
  • Poles: 3
  • Connection: Bolt-On
  • Protection: Thermal Magnetic
  • AIC rating: 35kA@480V
  • Phase: 3
  • Functions: LI - Long-Time and Instantaneous
  • Weight: 19 lb


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