Couplers & I/O modules: XTR Item no. 750-517/040-0002-channel relay output; AC 250 V; 1 A; 2 changeover contacts; Extreme1 of 4Color: 2-channel relay output; AC 250 V; 1 A; 2 changeover contacts; ExtremePlease wait ...Add to shopping listGenerate DatasheetCompareAdd to Watchlist 2-channel relay output; AC 250 V; 1 A; 2 changeover contacts; ExtremePlease wait ...Add to shopping listGenerate DatasheetCompareAdd to Watchlist