NB1Z-63 1P B16 AC230/400V DC220V(R) NB1Z-63 1P B2 AC230/400V DC220V(R) NB1Z-63 1P B20 AC230/400V DC220V(R) NB1Z-63 1P B25 AC230/400V DC220V(R) NB1Z-63 1P B3 AC230/400V DC220V(R) NB1Z-63 1P B32 AC230/400V DC220V(R) NB1Z-63 1P B4 AC230/400V DC220V(R) NB1Z-63 1P B40 AC230/400V DC220V(R) NB1Z-63 1P B50 AC230/400V DC220V(R) NB1Z-63 1P B6 AC230/400V DC220V(R)