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Westinghouse 456D988G05 - Molded Case Circuit Breaker 125A 600V

Westinghouse
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Save $-937.49
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Westinghouse 456D988G05 Circuit Breaker is a 2-pole molded case circuit breaker from the JA Series, designed to provide overcurrent protection through thermal magnetic operation. It is rated for 125A at 600V AC, with an interrupting capacity of 22kA at 480V, and features LI (Long-Time and Instantaneous) trip functions for precise fault response. The unit uses a bolt-on connection, weighs 17 lb, and is constructed for single-phase industrial applications. This breaker complies with industry standards for reliable performance in distribution panels and motor control centers. Typical applications include protecting branch circuits in commercial and light industrial power systems.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, JA Series, Thermal Magnetic
  • Voltage Rating: 600V AC
  • Current Rating: 125A
  • Poles: 2
  • Connection: Bolt-On
  • Protection: Thermal Magnetic
  • AIC Rating: 22kA@480V
  • Phase: 1
  • Functions: LI - Long-Time and Instantaneous
  • Weight: 17 lb