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Automatic Voltage Current Protector for home using

This innovative device ensures safety with no-load and light-load protection, automatic shut-off after full charge, and a convenient timer mode. Easy-to-use buttons make mode adjustments quick and straightforward, delivering smart and reliable power management.

    General

    The RCB04 series is a voltage and current protector designed and manufactured using advanced international technology. It offers a range of features, including protection against over/under voltage, overcurrent, auto-reconnection, and real-time voltage and current display. Additionally, it allows for the adjustment of voltage, current, and time settings. This series is widely used in electrical, industrial, and commercial applications.

    Feature

    *Protection against no-load and light-load conditions
    *Automatic power cut-off once fully charged
    *Timer mode functionality
    *Simple buttons for easy and direct mode adjustments

    Technical Parameters

    Model and Specifictaion RCB04
    Rated Voltage AC 220V
    Rated Current 63A
    Maximum Operating Current Imax 63A
    Over-Voltage Range AC 230-300V
    Under-Voltage Range AC 140-210V
    Voltage measurement accuracy 2%
    >U and 0.1-10S
    Reset/start delay 1s-999s
    Electrical life 100,000 times
    Mechanical life 1,000,000 times
    Degree of Protection IP20
    Ambient Temperature ‘-30℃~+70℃
    Installation  Standard Rail 35mm

    Front-Face Panel

    RCB

    Wiring Diagram+ 

    RCB1

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