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GACIA Over&Under-Voltage Release

OUVT8 Over&Under-Voltage Release Professional P Series MCB Accessories

The OUVT8 is an over- and under-voltage release accessory for miniature circuit breakers (MCBs). It provides over-voltage protection and trips the breaker when the supply voltage falls below safe limits. The rated over-voltage tripping range is 280 V AC ± 5%, and the rated under-voltage tripping range is 55–160 V.

OUVT8 is designed to protect electrical circuits and connected equipment from the risks of both over-voltage and under-voltage conditions, ensuring safe and reliable operation.

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    Key Features

    • Accurate Status Indication

      - Provides clear ON/OFF status of the circuit breaker

      - Delivers precise feedback on the circuit breaker's condition

      - Ensures reliable indication of the circuit status

    • Remote Status Monitoring

      - Enables remote tracking of the circuit breaker’s status

      - Allows for efficient monitoring from a distance

      - Facilitates real-time status updates across the system

    • Convenient System Management

      - Simplifies monitoring and control for system operators

      - Easily integrates into existing management setups

      - Enhances operational efficiency and ease of maintenance

    Tech Specs

    Voltage 230V（AC） -（DC） Working Current -
    Rated Frequency 50/60Hz Contact Number -
    Red Mechanical Indication Yes Working Temperature -35~+70℃
    Testing Function -  

    Download

    Catalog
    PDFjmg
    MCB Accessories.pdf
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    FAQs

    • Q1：What is the advantage of OUVT8’s dual protection over using separate devices for over-voltage and under-voltage?

      A1：OUVT8 combines both over-voltage and under-voltage protection in one unit, reducing the complexity of installation, wiring, and maintenance. It also saves valuable panel space by integrating both functions into a single compact module.

    • Q2：Does OUVT8 require any special calibration after installation?