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    MasterPact™ MTZ Circuit Breakers: Install, Upgrade, and Maintain

    Easily maintain and upgrade your circuit breakers without even opening up your equipment.

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Connectivity Is the Key to Reliability, Up-time, Sustainability, and Security

The MasterPact MTZ circuit breaker is taking electrical distribution into the "Internet of Things" era. It incorporates communication functionality as well as Class 1 accuracy power/energy measurement to ensure smart operation. MasterPact MTZ connects your electrical equipment to any building and energy management system. On top of that, you can now use your smart phone as the main HMI to monitor and control MasterPact MTZ, giving you maximum convenience and ease of management.

  • MasterPact MTZ The most advanced circuit breaker on the market

    • Easy to install
    • Flexible and scalable configuration across a full range of breakers 800A – 6,000A
    • Upgrade from earlier MasterPact versions: same footprint, same power connections
    • Retrofits available for most manufacturers’ equipment
    • A la carte selection of control unit features = expand as needed with digital downloads
    • QR code provides list of accessories and digital downloads installed on the circuit breaker

    • Light modernization may be required in some instances

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  • The circuit breaker that grows into the future with your needs

    • Download digital modules for system protection, measurement, diagnostics, and maintenance
    • Enhance energy management, power quality management, and crisis management
    • Update at any stage of the life cycle: during configuration, commissioning, or operation
    • Digital modules available 24/7 on the Schneider Electric GoDigital web store or via Ecoreach software
    • Upload modules using a single USB cable without interrupting power

    GoDigital web store
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  • EcoStruxure Power Commission software

    Configure and commission smart devices in a simple and effective way. Simplify commissioning and maintenance with EcoStruxure Power Commission software:

    • Set up and test smart components within equipment
    • Install digital modules in MasterPact MTZ circuit breakers
    • Reduce commissioning time, acceptance testing, and reporting
    • Optimize preventive maintenance, protection settings, alarms, trip history, and maintenance reports

    EcoStruxure Power Commission
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  • MasterPact™ MTZ for Critical Facility Applications

    See how the MasterPact MTZ circuit breaker can help you achieve up-time targets in your critical facility.