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    China OEM Afdd And Rcbo Factory Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J Featured Image
    • China OEM Afdd And Rcbo Factory Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J
    • China OEM Afdd And Rcbo Factory Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J
    • China OEM Afdd And Rcbo Factory Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J
    • China OEM Afdd And Rcbo Factory Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J
    • China OEM Afdd And Rcbo Factory Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J
    • China OEM Afdd And Rcbo Factory Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J

    China OEM Afdd And Rcbo Factory Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J

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    Having a sound small business credit score, outstanding after-sales services and modern manufacturing facilities, we've got earned an fantastic reputation among our buyers across the globe for Elcb Circuit Breaker , Power Breaker 30ma Trip , Dc Surge Protection Device , We will endeavor to maintain our great reputation as the good products supplier in the world. If you have any questions or comments, please contact with us freely.
    China OEM Afdd And Rcbo Factory Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J Detail:

    Construction and Feature

    • Provides protection against earth fault/leakage current, short-circuit, overload, and function of isolation.
    • Contact position indication
    • Provides protection against indirect contact by human body
    • Provides complementary protection against direct contact by human body.
    • Effectively protects electric equipment against insulating failure
    • Equipped with switched neutral and phase pole
    • Provides protection against over-voltage
    • Provides comprehensive protection to household and commercial distribution systems.
    • S2 Shunt Tripper
    • U2+O2 Over-voltage and under-voltage tripper

     

    Technical Data

    Standard IEC61009-1/EN61009-1
    Type Electronic type
    Residual current characteristics AC
    Pole No 1P+N
    Tripping curve B, C, D
    Rated short-circuit capacity 6kA
    Rated current (A) 6A, 10A, 16A, 20A, 25A, 32A
    Rated voltage 230V AC
    Rated frequency 50/60Hz
    Rated residual operating current(mA) 0.03, 0.1, 0.3
    Tripping duration instantaneous≤0.1s
    Electro-mechanical endurance 4000 cycles
    Connection terminal pillar terminal with clamp
    Terminal Connection Height H1=16mm  H2=21mm
    Over-voltage tripping 280V±5%
    Connection capacity Flexible conductor 10mm²
    Rigid conductor 16mm²
    Installation On symmetrical DIN rail 35.5mm
    Panel mounting

     

    Overload Current Protection Characteristics

    Test procedure Type Test Current Initial State Tripping or Non-tripping Time Limit Expected Result Remark
    a B,C,D 1.13In cold t≥1h no tripping
    b B,C,D 1.45In after test a t＜1h tripping Current in the 5s in th increase of stability
    c B,C,D 2.55In cold 1s＜t＜60s tripping
    d B 3In cold t≤0.1s no tripping Turn on the auxiliary switch to close the current
    C 5In
    D 10In
    e B 5In cold t＜0.1s tripping Turn on the auxiliary switch to close the current
    C 10In
    D 20In
    The terminology  “cold state” refes to that no load is carried before testing at the reference setting temperature.

     

    Residual Current Action Breaking Time

    Residual Current Action Breaking Time
    type In/A I△n/A Residual Current (I△) Is Corresponding To The Following Breaking Time (S)
    I△n 2 I△n 5 I△n 5A,10A,20A,50A,100A,200A,500A I△t
    general
    type    		 any
    value    		 any
    value    		 0.3 0.15 0.04 0.04 0.04 Max Break-time

     

    A Type Of Trip Current Range

    Lagangle(A) A Tripping Current(A)
    Lower Limit Upper Limit
    0° 0.35 I△n 0.14 I△n
    90° 0.25 I△n
    135° 0.11 I△n
    Product detail pictures:

    China OEM Afdd And Rcbo Factory Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J detail pictures

    China OEM Afdd And Rcbo Factory Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J detail pictures

    China OEM Afdd And Rcbo Factory Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J detail pictures

    China OEM Afdd And Rcbo Factory Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J detail pictures

    China OEM Afdd And Rcbo Factory Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J detail pictures

    China OEM Afdd And Rcbo Factory Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J detail pictures

    Related Product Guide:
    we can easily offer you high-quality products and solutions, competitive rate and very good shopper support. Our destination is You come here with difficulty and we give you a smile to take away for China OEM Afdd And Rcbo Factory Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J , The product will supply to all over the world, such as: Florida, Costa rica, Latvia, Our company has always insisted on the business principle of Quality, Honest, and Customer First by which we have won the trust of clients both from at home and abroad. If you are interested in our products, please do not hesitate to contact us for further information.
    • We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Dorothy from South Africa - 2017.12.02 14:11
    This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Jean from Muscat - 2018.06.19 10:42
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