Eaton MCCB NZM Molded Case Circuit Breaker

The new Eaton MCCB NZM series is a globally available digital NZM suitable for modern energy distribution systems. It can be used in various settings, from small distribution boards to large power distribution systems. With its connectivity and enhanced features, it is compatible with Industry 4.0 applications.

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Feature of Eaton MCCB Circuit Breaker

  • Unmatched Flexibility: Four frame sizes cover a wide range of applications, from 20A to a robust 1600A.
  • Superior Performance: Switching capacities up to 150 kA and operational voltages reaching 690V ensure reliable performance in demanding environments.
  • Enhanced Safety & Efficiency: Choose from thermal-magnetic or advanced electronic tripping technology, including options for onboard diagnostics and data logging for proactive maintenance and enhanced circuit monitoring.
  • Unparalleled Versatility: Extensive accessories and flexible installation options cater to diverse project needs.
  • Global Reach: Backed by leading certifications like IEC, UL, CSA, and CCC for worldwide compatibility.

 

Specification of Eaton MCCB Circuit Breaker

Model Code NZMN1-S5-CAN
Dimensions 88mm (L) x 165.5mm (H) x 90mm (W)
Weight 1.046 kg
Compliances RoHS conform
Certifications: UL (File No. E31593), CSA (Class No. 1432-01), CSA-C22.2 No. 5-09, CSA (File No. 22086), UL 489
Amperage Rating 250A
Voltage rating 690V
Terminals Screw terminal
Number of poles Three-pole

 

Applications of Eaton MCCB Circuit Breaker

  • Protects against overload, short circuits, and other faults in power systems
  • Protects motors, transformers, and other equipment in industrial control systems
  • Used in household, commercial, and industrial buildings to protect electrical systems
  • Safeguards communication equipment and lines
  • Ensures the safe operation of electrical equipment in new energy equipment like solar and wind energy systems