Used Klöckner Möller EC4P-221-MTXD1 Klockner Moller EASY P/S DC 24V - 12x INPUT 8x OUTPUT EC4P 221 Smart Relay - PLC Out of stock Price $255.77 USD Ask availability : EC4P-221-MTXD1 Klockner Moller EASY P/S DC 24V - 12x INPUT 8x OUTPUT EC4P 221