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Federal Pacific NM631000 - Molded Case Circuit Breaker 1000A 600V 3-Pole

Federal Pacific
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Federal Pacific NM631000 is a 3-pole molded case circuit breaker from the NM series, designed to provide overcurrent protection through a thermal magnetic trip mechanism with long-time and instantaneous functions. It is rated for 1000A at 600V AC and offers a high interrupting capacity of 30kA at 480V, ensuring reliable fault current interruption. The unit features a bolt-on connection type and weighs 43 lb, built on a robust NM frame suitable for demanding environments. This breaker is re-certified and tested to meet quality standards for commercial and industrial applications. It is typically used for protecting feeders and main distribution panels in industrial power systems.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker
  • Manufacturer: Federal Pacific
  • Family: NM Series
  • Type: NM
  • Functions: LI - Long-Time and Instantaneous
  • Voltage Rating: 600V
  • Current Rating: 1000A
  • Poles: 3
  • Phase: 3
  • Connection: Bolt-On
  • Protection: Thermal Magnetic
  • AIC Rating: 30kA at 480V
  • Weight: 43 lb