Schneider XPSAC1321P Description Description Schneider Safety Module, Cat. 3, 48VAC, detachable terminals, 3NO + 1 solid state auxilary Related products SCHNEIDER TSXASR402 SCHNEIDER TSXMFP032P SCHNEIDER TSX1724012 SCHNEIDER ATV28HU54N4 SCHNEIDER TSXDEY32D2K SCHNEIDER TSXPSY5520