NB1LE-63 3P C63 30mA NB1LE-63 3P+N C50 30mA NB1LE-63 3P+N C63 30mA NB1LE-63 4P C50 30mA NB1LE-63 4P C63 30mA NB1U40X-01 NB1Z-63 1P B1 AC230/400V DC220V(R) NB1Z-63 1P B10 AC230/400V DC220V(R) NB1Z-63 1P B16 AC230/400V DC220V(R) NB1Z-63 1P B2 AC230/400V DC220V(R)