NB1Z-63 1P B40 AC230/400V DC220V(R) NB1Z-63 1P B50 AC230/400V DC220V(R) NB1Z-63 1P B6 AC230/400V DC220V(R) NB1Z-63 1P B63 AC230/400V DC220V(R) NB1Z-63 1P C1 AC230/400V DC220V(R) NB1Z-63 1P C10 AC230/400V DC220V(R) NB1Z-63 1P C16 AC230/400V DC220V(R) NB1Z-63 1P C2 AC230/400V DC220V(R) NB1Z-63 1P C20 AC230/400V DC220V(R) NB1Z-63 1P C25 AC230/400V DC220V(R)