MCCB NSXmN 4P 25A 50kA C11N6TM025B with Busbar Connectors – C11N6TM025B

MCCB NSXmN 4P 25A 50kA Main Specification

• 690 V AC 50/60 Hz rated operational voltage
• AC network type
• 50/60 Hz network frequency
• Suitability for isolation conforming to IEC 60947-2
• MCCB NSXmN 4P 25A rated ultimate short-circuit breaking capacity:
  • 90 kA Icu at 220…240 V AC 50/60 Hz conforming to IEC 60947-2
  • 50 kA Icu at 380…415 V AC 50/60 Hz conforming to IEC 60947-2
  • 50 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
  • 25 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2
  • 15 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2
  • 10 kA Icu at 660…690 V AC 50/60 Hz conforming to IEC 60947-2
• Performance level 50 kA at 415 V AC
• TM-D trip unit name
• Thermal-magnetic trip unit technology
• Toggle control type
• Fixed Circuit breaker mounting mode