Breaking capacity as per IEC 60898/IS 88828-1995, icn =10kA

Tripping characteristic-B, C, D curves

Energy limitation: Class 3

No of OC cycle-20000

suitable with isolation with posotive break induction

Tropicalisation: T2 relative humidity 95% at 55 degree C

Breaking capacity enhanced to 25 kA as per IEC 60947

width per pole 2 module i.e. 18 mm.