NF MCCB 3P 50-125A: 1.manufacturer 2.230 employees, ... Certificate:CE,ISO9001 4.Founded in1995 NF MCCB 3P 50-125A:Features:1) Name: moulded case circuit breaker ... -frequent turn on/off circuit in normal conditions. 10) Provided with the function of the protection against ... capacity(KA)AC(P1/P2)240380415500600660NF30-CW23,5,10,15,20,305/55/2.52.5/1 ... .5/1.5-NF60-CW310,20,30,40,50,605/1010/7.57.5/57.5/52 ...