Schneider SR3B261B Description Description Schneider 24VAC, 16 DI / 10 RO module, Incl clock. Related products SCHNEIDER TSX1722028 SCHNEIDER ATV28HU54N4 SCHNEIDER ATV58HD12M2 SCHNEIDER TSX1724012 SCHNEIDER TSXAEY414 SCHNEIDER TSXDEY64D2K
