FactoryMation has now partnered with CHINT Electrics Co. Ltd. to provide high-quality Miniature Circuit Breakers to fit your supplementary protection needs.  The NB1 Series of MCBs are UL1077 recognized and can be trusted to provide overcurrent protection for you automation control devices and components.

• UL 1077, CSA, VDE, CE
  
• Current ratings up to 63A
  
• Maximum 480VAC (multi-pole), 277VAC (single-pole)
  
• DC Voltage ratings for B-curve models
  
• B trip curve models available for general use and DC applications
  
• D trip curve models available for high starting current applications such as motor starting
  
• 5000 A Interrupt rating
  
• DIN rail mount chassis
  
• Captive terminal screws won't fall out
  

  Miniature Circuit Breaker Catalog / Selection Guide