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CFR4-40 Residual Current Circuit Breaker with Overcurrent Protection RCBO

Provides protection against earth fault/leakage current, short-circuit, overload, and function of isolation.

    CFR4-40 Residual Current Circuit Breaker with Overcurrent Protection RCBO


    CFR4-40
    Provides protection against earth fault/leakage current, short-circuit, overload, and
    function of isolation
    Provides complementary protection against direct contact by human body
    Effectively protects electric equipment against insulating failure
    Provides comprehensive protection to household and commercial distribution systems


    ● Standard: IEC61009
    ● Residual current characteristics: AC,A
    ● Pole No.: 1P+N
    ● Tripping curve: B,C
    ● Rated short-circuit capacity:6kA
    ● Rated current (A): 6,10,16,20,25,32,40
    ● Rated voltage: 240V AC
    ● Rated frequency: 50/60Hz
    ● Rated residual operating current(mA):30,100,300
    ● Tripping duration: instantaneous≤0.1s
    ● Electro-mechanical endurance: 4000 cycles
    ● Connection terminal: piliar terminal with clamp
    ● Connection capacity:
    Flexible conductor 10mm²
    Rigid conductor 16mm²
    ● Installation:
    On symmetrical DIN rail 35mm
    Panel mounting
    Wiring Diagram

    Confly International has been specialized in manufacturing and marketing cfr4-40 residual current circuit breaker with overcurrent protection rcbo for over 15 years which is now known as one of the leading manufacturers and suppliers. Offering customized service, we warmly welcome you to wholesale quality equipment from our factory.

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