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    CE Certification Rcbo Protection Supplier Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J Featured Image
    • CE Certification Rcbo Protection Supplier Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J
    • CE Certification Rcbo Protection Supplier Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J
    • CE Certification Rcbo Protection Supplier Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J
    • CE Certification Rcbo Protection Supplier Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J
    • CE Certification Rcbo Protection Supplier Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J
    • CE Certification Rcbo Protection Supplier Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J

    CE Certification Rcbo Protection Supplier Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J

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    Our well-equipped facilities and superb good quality control throughout all stages of manufacturing enables us to guarantee total buyer gratification for Ac Dc Mcb , Battery Power Station , Residual Current Breaker With Overcurrent Protection , We will continually strive to improve our service and provide the good quality products with competitive prices. Any inquiry or comment is highly appreciated. Please contact us freely.
    CE Certification Rcbo Protection Supplier 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:

    CE Certification Rcbo Protection Supplier Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J detail pictures

    CE Certification Rcbo Protection Supplier Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J detail pictures

    CE Certification Rcbo Protection Supplier Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J detail pictures

    CE Certification Rcbo Protection Supplier Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J detail pictures

    CE Certification Rcbo Protection Supplier Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J detail pictures

    CE Certification Rcbo Protection Supplier Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J detail pictures

    Related Product Guide:
    abide by the contract, conforms to the market requirement, joins in the market competition by its high quality as well as provides more comprehensive and excellent service for clients to let them become big winner. The pursue of the company, is the clients' satisfaction for CE Certification Rcbo Protection Supplier Residual Current Circuit Breaker with Overcurrent Protection CJRO2-40 – C&J , The product will supply to all over the world, such as: Seattle, Denver, Puerto Rico, Our advantages are our innovation, flexibility and reliability which have been built during last 20 years. We focus on providing service for our clients as a key element in strengthening our long-term relationships. The continual availability of high grade products in combination with our goodpre- and after-sales service ensures strong competitiveness in an increasingly globalized market.
    • This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Margaret from Netherlands - 2017.05.02 11:33
    Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
    5 Stars By Meroy from El Salvador - 2017.09.22 11:32
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