CM600HA-24H - 1200V 600A IGBT High Power Module (Powerex) - Used Powerex model CM600HA-24H. Used. These transistors measure about 4-1/4" x 3-1/4" x 1-1/2". To view a full specification sheet for prx cm600ha24h (PDF), click here. Some units have markings or residue from previous application / handling. We also have new units available here.