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Westinghouse HNB21200 - Molded Case 1200A 2-Pole 600V

Westinghouse
Price
Save $-3,488.70
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Westinghouse HNB21200 is a 2-pole molded case circuit breaker from the MARK 75 family, designed for overcurrent protection in industrial power distribution systems. It is rated for 600V AC, 1200A continuous current, and provides LI (Long-Time and Instantaneous) protection functions through a thermal magnetic trip mechanism. The unit weighs 53 lb, features a bolt-on connection, and is constructed for single-phase operation with a 35kA interrupting capacity at 480V. This breaker complies with applicable industry standards for molded case circuit breakers and is suited for high-current industrial applications requiring reliable short-circuit and overload protection.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, MARK 75 Family, HNB Series
  • Voltage Rating: 600V AC
  • Current Rating: 1200A
  • Poles: 2
  • Connection: Bolt-On
  • Protection: Thermal Magnetic, LI (Long-Time and Instantaneous)
  • AIC Rating: 35kA@480V
  • Phase: 1
  • Weight: 53 lb
  • Functions: LI - Long-Time and Instantaneous


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