MasterPacT MTZ IEC Circuit Breakers With MicroLogic Active Control Unit - End-User Maintenance Procedures

The aim of this document is to provide trained and qualified maintenance personnel with the technical information needed to perform Routine and Intermediate end-user preventive maintenance on the following devices: • MasterPacT MTZ1 IEC circuit breakers with MicroLogic Active control unit • MasterPacT MTZ2/MTZ3 IEC circuit breakers with MicroLogic Active control unit