SIEMENS 6ES7-223-1PH21-0XA0 RELAY MODULE 6ES72231PH210XA0$250.00 Out of stock SKU: 191548485228 Categories: Other, Relays Description Additional information Description SIEMENS 6ES7-223-1PH21-0XA0 RELAY MODULE 6ES72231PH210XA0204 A.S.Call us anytime at 855-705-0565 Additional information Weight 1 lbs We Buy New and Used Surplus Inventory - Sell to Us