Air Circuit Breaker

HPL ACB
  • Widest Range of 3P & 4P from 630A to 6300A
  • Insulation Voltage: 1000V AC
  • Power Voltage: upto 690V & even beyond.
  • Impulse Withstand Voltage (Uimp) : 12 KV
  • Ics & Icu : 100% , From 50 KA to 120 KA at 500V AC
  • Icw Rating: 50 KA for 1 Sec to 100 KA for 1 Sec, 2 & 3 Sec capability also available.
  • Termination: Suitable for Aluminium , Copper & All combinations available. Conversion of horizontal to vertical & vice versa (upto 3200 A) at site.
  • Ready to close switch and manual reset button available as standard.
  • Tested & certified as per IEC 60947-1, IEC -60947-2
  • Very high mechanical & electrical endurance ( without maintenance).
  • Uniform height & depth across the range , very compact in size
  • Accessories: Wide range & user friendly
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