Schneider STBDDI3420K Description Description Schneider 4 DI, 24VDC, sink 3wire, 0.5ms cfg, Short Circuit Protected, Standard Related products SCHNEIDER TSXDSY32T2K SCHNEIDER TSXDSY16R5 SCHNEIDER ATV58HD12M2 SCHNEIDER TSXPSY5520 SCHNEIDER TSXDEY64D2K SCHNEIDER TSXAEY800
