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Westinghouse MAY3800F - Molded Case Circuit Breaker 800A 3-Pole

Westinghouse
Price
Save $-1,488.74
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Condition
  • In stock, ready to ship
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Westinghouse MAY3800F is a 3-pole molded case circuit breaker frame from the MA Series, designed for thermal-magnetic protection with long-time and instantaneous (LI) trip functions. This 800A frame is rated for 240V AC and provides a 100kA interrupting capacity at 240V, supporting three-phase systems via a bolt-on connection. Weighing 38 lb, the unit is supplied as a frame only, meaning it does not include lugs or a trip unit and requires those components for full operation.

Key Features & Specifications
  • Type: Molded Case
  • Family: MA Series
  • Functions: LI - Long-Time and Instantaneous
  • Voltage Rating: 240V
  • Current Rating: 800A
  • Poles: 3
  • Phase: 3
  • Connection: Bolt-On
  • Protection: Thermal Magnetic
  • AIC rating: 100kA@240V
  • Weight: 38 lb