... . 2.Different type for selection 3.Warranty:one year... NS MCCB molded case circuit breaker1.High quality with low price.2 ... -100H7070NS-160D16,20,25,32,40,50,63,80,100,125,160252515007000NS-160N3636NS-160H7070NS-250D160,180,200,225,250252510007000NS-250N3636NS-250H7070NS ... -400N4545NS-400H7070NS-630D315,350,400,500,600,630353510004000NS-630N4545NS-630H MCCB NS Series Moulded Case Circuit Breaker