Air Circuit Breaker

Salient Features

• 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
• Rating at higher voltages: available on request
• Accessories: Wide range & user friendly