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Westinghouse HMA3225 - Molded Case 225A 600V 3-Pole

Westinghouse
Price
Save $-4,888.30
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Condition
  • In stock, ready to ship
  • Backordered, shipping soon
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Westinghouse HMA3225 is a 225-amp, 600-volt, 3-pole molded case circuit breaker from the MARK 75 family, designed for overcurrent protection in industrial and commercial power distribution systems. It utilizes a thermal magnetic trip unit with LI (Long-Time and Instantaneous) functions to safeguard against overloads and short circuits, and it carries a 35kA interrupting rating at 480V AC. The breaker weighs 54 lb and features a bolt-on connection with load side lug terminals and an interchangeable trip unit for flexible maintenance. This unit is built for 3-phase applications and complies with industry standards for reliable circuit protection.

Key Features & Specifications
  • Manufacturer: Westinghouse
  • Item Subcategory: Molded Case
  • Family: MARK 75
  • Type: HMA
  • Weight: 54 lb
  • Functions: LI - Long-Time and Instantaneous
  • Voltage Rating: 600V
  • Poles: 3
  • Connection: Bolt-On
  • Protection: Thermal Magnetic
  • AIC rating: 35kA@480V
  • Phase: 3
  • Current Rating: 225A
  • Frame Type: MA
  • Mounting Type: Bolt-On
  • Load Side Lug Terminals
  • Interchangeable Trip Unit