Busbars 63A for MCBs IEC/EN60947, stackable: Eaton PKZM 01/PKZM 0 | Siemens 3RV1011– 3RV1021 Telemecanique / Schneider Electric GV2ME | WEG MPW16– MPW25 ABB MS 116/MS132 | GE Power Controls Mbs 32 | Rockwell AB 140M– C contactor width: 45+9mm contactor size: 2 x 3kW Ue: 690V Iu: 63A, eng