This unit uses a Wago 787-1212 power supply, Eaton easy-e4-ice-12rcx1 ( 4x relay ) with additional fuses and contractor. It was used in conjunction with a Penta KB Drive that powered 4- Parvalux DC 90 vdc motors. See pics. I’m selling all the other components also. Excellent condition. Came off a newer machine that had its leg bent.