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Westinghouse NB3700PR - Molded Case 700A 3-Pole Breaker

Westinghouse
Price
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Westinghouse NB3700PR is a 3-pole molded case circuit breaker from the Tri-Pac family, designed for overcurrent protection in industrial power distribution systems. It is rated for 700A continuous current at 600VAC, with an interrupting capacity of 30kA at 480VAC, and provides LI (Long-Time and Instantaneous) protection functions through a thermal magnetic trip mechanism. The unit weighs 61 lb and features a bolt-on connection style for secure panel mounting. This breaker complies with applicable industry standards for molded case circuit breakers. It is typically used in commercial and industrial switchboards, panelboards, and motor control centers requiring high-current protection.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Tri-Pac family, thermal magnetic protection
  • Voltage Rating: 600V
  • Current Rating: 700A
  • Poles: 3
  • Phase: 3
  • Connection: Bolt-On
  • Protection: Thermal Magnetic, LI (Long-Time and Instantaneous)
  • AIC rating: 30kA@480V
  • Weight: 61 lb


Product Identification
  • UPC: Not provided
  • GTIN: Not provided