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Westinghouse JA3175SW - Molded Case Circuit Breaker 175A 600V 3-Pole

Westinghouse
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Save $-870.16
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Westinghouse JA3175SW is a three-pole molded case circuit breaker designed for overcurrent protection in industrial power distribution systems. It is rated for 600V AC, 175A continuous current, and provides a 22kA interrupting capacity at 480V AC. This bolt-on unit features thermal-magnetic protection with LI (Long-Time and Instantaneous) trip functions, weighs 19 lb, and is constructed for robust performance in demanding environments. It complies with applicable industry standards for molded case circuit breakers. Typical applications include protecting feeders, motors, and branch circuits in commercial and industrial electrical panels.

Key Features & Specifications
  • Type: Molded Case
  • Voltage Rating: 600V
  • Current Rating: 175A
  • Poles: 3
  • Connection: Bolt-On
  • Protection: Thermal Magnetic
  • AIC rating: 22kA@480V
  • Phase: 3
  • Functions: LI - Long-Time and Instantaneous
  • Weight: 19 lb
  • Additional Info: This item does not include Lugs.


Product Identification
  • Manufacturer: Westinghouse
  • Family: JA Series
  • Type: JA