... certificated Quality guarantees 2 years OEM offered MCCB NS series Moulded Case Circuit BreakerNS series moulded case ... circuit Breaker CapacityServies Short Circuit Breaker CapacityOperating performance (times)NS- 100D12.5,16,20,25,32,40,50, ... 400H7070NS- 400L150150NS- 630D315,350,400, 500,600, 630 35351000 NS- 630N4545NS- 630H7070NS- 630L150150Tripping Characteristics of MCCBRated Current of Release(A ...